74HCT4852PW [NEXPERIA]
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlProduction;
| 型号： | 74HCT4852PW |
| 厂家： | 
Nexperia |
| 描述： | Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlProduction 光电二极管 |
| 文件： | 总19页 (文件大小：292K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with
injection-current effect control
Rev. 4 — 28 April 2020
Product data sheet
1. General description
The 74HC4852; 74HCT4852 are dual single-pole quad-throw analog switches (SP4T) suitable
for use in analog or digital 4:1 multiplexer/demultiplexer applications. Each switch features four
independent inputs/outputs (nY0, nY1, nY2 and nY3) and a common input/output (nZ). A digital
enable input (E) and two digital select inputs (S0 & S1) are common to both switches. When E is
HIGH, the switches are turned off. The device features injection-current effect control. This allows
signals at disabled analog input channels to exceed the supply voltage without affecting the signal
of the enabled analog channel, eliminating the need for external diode/resistor networks typically
used to keep the analog channel signals within the supply-voltage range. Inputs include clamp
diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of
VCC
.
2. Features
•
•
•
Injection-current cross coupling < 1 mV/mA
Wide supply voltage range from 2.0 V to 6.0 V for 74HC4852
ESD protection:
•
•
HBM JESD22-A114E exceeds 2000 V
CDM JESD22-C101C exceeds 1000 V
•
•
Latch-up performance exceeds 100 mA per JESD 78 Class II level A
Low ON-state resistance:
•
•
•
•
•
400 Ω (typical) at VCC = 2.0 V
215 Ω (typical) at VCC = 3.0 V
120 Ω (typical) at VCC = 3.3 V
76 Ω (typical) at VCC = 4.5 V
59 Ω (typical) at VCC = 6.0 V
3. Applications
•
•
•
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
4. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74HC4852D
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
SO16
plastic small outline package; 16 leads;
body width 3.9 mm
SOT109-1
74HCT4852D
74HC4852PW
74HCT4852PW
74HC4852BQ
74HCT4852BQ
TSSOP16
plastic thin shrink small outline package; 16 leads; SOT403-1
body width 4.4 mm
DHVQFN16 plastic dual in-line compatible thermal
enhanced very thin quad flat package; no leads;
16 terminals; body 2.5 × 3.5 × 0.85 mm
SOT763-1
5. Functional diagram
10
0
0
3
4 ×
9
6
1
13
1Z
G4
1Y0
12
14
15
11
1
MUX/DMUX
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
1
5
0
10
9
S0
S1
1
2
3
0
1
2
3
2
4
12
14
15
11
5
2
13
6
E
4
2Z
3
3
001aag093
001aag094
Fig. 1. Logic symbol
Fig. 2. IEC logic symbol
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
2 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
V
CC
16
INJECTION
CURRENT
CONTROL
13
12
14
15
11
1
1Z
INJECTION
CURRENT
CONTROL
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
2Z
INJECTION
CURRENT
CONTROL
INJECTION
CURRENT
CONTROL
10
S0
S1
E
INJECTION
CURRENT
CONTROL
1-OF-4
DECODER
INJECTION
CURRENT
CONTROL
9
INJECTION
CURRENT
CONTROL
5
INJECTION
CURRENT
CONTROL
2
6
INJECTION
CURRENT
CONTROL
4
INJECTION
CURRENT
CONTROL
3
GND
8
001aag095
Fig. 3. Functional diagram
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
3 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
6. Pinning information
6.1. Pinning
74HC4852
74HCT4852
terminal 1
index area
74HC4852
74HCT4852
2
3
4
5
6
7
15
14
13
12
11
10
2Y2
1Y2
1Y1
1Z
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2Y0
2Y2
2Z
V
CC
2Z
2Y3
2Y1
E
1Y2
1Y1
1Z
1Y0
1Y3
S0
(1)
GND
2Y3
2Y1
E
n.c.
1Y0
1Y3
S0
001aag097
Transparent top view
n.c.
GND
(1) This is not a ground pin. There is no electrical or
mechanical requirement to solder the pad. In case
soldered, the solder land should remain floating or
connected to GND.
S1
001aag096
Fig. 4. Pin configuration SOT109-1 (SO16) and
SOT403-1 (TSSOP16)
Fig. 5. Pin configuration SOT763-1 (DHVQFN16)
6.2. Pin description
Table 2. Pin description
Symbol
2Y0
2Y2
2Z
Pin
1
Description
independent input/output
independent input/output
common input/output
independent input/output
independent input/output
enable input (active LOW)
not connected
2
3
2Y3
2Y1
E
4
5
6
n.c.
GND
S1
7
8
ground (0 V)
9
select input
S0
10
11
12
13
14
15
16
select input
1Y3
1Y0
1Z
independent input/output
independent input/output
common input/output
independent input/output
independent input/output
supply voltage
1Y1
1Y2
VCC
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
4 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
7. Functional description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care.
Input
Channel ON
E
L
L
L
L
H
S1
L
S0
L
nY0 to nZ
nY1 to nZ
nY2 to nZ
nY3 to nZ
-
L
H
L
H
H
X
H
X
8. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
VCC
VI
Parameter
Conditions
Min
-0.5
Max
+7.0
Unit
V
supply voltage
input voltage
switch voltage
[1] -0.5
[2] -0.5
-
VCC + 0.5
VCC + 0.5
±20
V
VSW
IIK
V
input clamping
current
VI < -0.5 V or VI > VCC + 0.5 V
VSW < -0.5 V or VSW > VCC + 0.5 V
VSW > -0.5 V or VSW < VCC + 0.5 V
mA
ISK
switch clamping
current
-
±20
mA
ISW
ICC
switch current
-
±25
50
mA
mA
mA
°C
supply current
-
IGND
Tstg
Ptot
ground current
storage temperature
-50
-65
-
+150
500
total power
dissipation
Tamb = -40 °C to +125 °C
[3]
-
mW
[1] The minimum and maximum input voltage rating may be exceeded if the input clamping current rating is observed.
[2] The minimum and maximum switch voltage rating may be exceeded if the switch clamping current rating is observed.
[3] For SOT109-1 (SO16) package: Ptot derates linearly with 12.4 mW/K above 110 °C.
For SOT403-1 (TSSOP16) package: Ptot derates linearly with 8.5 mW/K above 91 °C.
For SOT763-1 (DHVQFN16) package: Ptot derates linearly with 11.2 mW/K above 106 °C.
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
5 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
9. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol
Parameter
Conditions
74HC4852
74HCT4852
Unit
Min
Typ
-
Max
6.0
Min
Typ
Max
5.5
VCC
VI
supply voltage
input voltage
2.0
4.5
5.0
V
V
V
0
-
VCC
VCC
+125
1 000
800
0
-
VCC
VCC
VSW
Tamb
Δt/ΔV
switch voltage
ambient temperature
0
-
0
-
-40
-
-40
-
+125 °C
input transition rise and
fall rate
VCC = 2.0 V
VCC = 3.0 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 6.0 V
-
-
-
-
-
6.0
6.0
6.0
6.0
6.0
-
-
-
-
-
-
-
ns/V
-
-
-
ns/V
ns/V
ns/V
ns/V
800
-
500
-
500
6.0
-
400
10. Static characteristics
Table 6. RON resistance
At recommended operating conditions; voltages are referenced to GND (ground 0 V); For test circuit see Fig. 8.
Symbol Parameter
74HC4852
Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C Unit
Min Typ Max
Min
Max
Min
Max
RON(peak) ON resistance VI = VCC to GND; E = VIL
(peak)
VCC = 2.0 V; ISW = 2 mA
-
-
-
-
-
400 650
215 330
120 270
-
-
-
-
-
670
360
305
240
220
-
-
-
-
-
700
380
345
270
250
Ω
Ω
Ω
Ω
Ω
VCC = 3.0 V; ISW ≤ 2 mA
VCC = 3.3 V; ISW ≤ 2 mA
VCC = 4.5 V; ISW ≤ 2 mA
VCC = 6.0 V; ISW ≤ 2 mA
76
59
210
195
ΔRON
ON resistance VI = 0.5 x VCC; E = VIL
mismatch
between
channels
VCC = 2.0 V; ISW = 2 mA
-
-
-
-
-
4
2
2
2
3
10
8
-
-
-
-
-
15
12
12
12
13
-
-
-
-
-
20
16
16
16
18
Ω
Ω
Ω
Ω
Ω
VCC = 3.0 V; ISW ≤ 2 mA
VCC = 3.3 V; ISW ≤ 2 mA
VCC = 4.5 V; ISW ≤ 2 mA
VCC = 6.0 V; ISW ≤ 2 mA
8
8
9
74HCT4852
RON(peak) ON resistance VI = VCC to GND; E = VIL
(peak)
VCC = 4.5 V; ISW ≤ 2 mA
-
-
76
2
210
8
-
-
240
12
-
-
270
16
Ω
Ω
ΔRON
ON resistance VI = 0.5 x VCC; E = VIL
mismatch
between
channels
VCC = 4.5 V; ISW ≤ 2 mA
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
6 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
Table 7. Injection current coupling
At recommended operating conditions; voltages are referenced to GND (ground 0 V); For test circuit see Fig. 9.
Symbol
Parameter
Conditions
74HC4852
74HCT4852
Unit
Min Typ[1] Max
Min Typ[1] Max
Tamb = -40 °C to +125 °C
ΔVO
output voltage
variation
|ISW| ≤ 1 mA; RS ≤ 3.9 kΩ
VCC = 3.3 V
[2][3]
-
-
0.05
0.03
1
1
-
-
-
-
mV
mV
VCC = 5.0 V
0.03
1
|ISW| ≤ 10 mA; RS ≤ 3.9 kΩ
VCC = 3.3 V
-
-
0.55
0.27
5
5
-
-
-
-
mV
mV
VCC = 5.0 V
0.27
5
|ISW| ≤ 1 mA; RS ≤ 20 kΩ
VCC = 3.3 V
-
-
0.04
0.03
2
2
-
-
-
-
mV
mV
VCC = 5.0 V
0.03
2
|ISW| ≤ 10 mA; RS ≤ 20 kΩ
VCC = 3.3 V
-
-
0.56
0.48
20
20
-
-
-
-
mV
mV
VCC = 5.0 V
0.48
20
[1] Typical values are measured at Tamb = 25 °C.
[2] ΔVO here is the maximum variation of output voltage of an enabled analog channel when current is injected into any disabled channel.
[3] ISW = total current injected into all disabled channels.
Table 8. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground 0 V).
Symbol Parameter
Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C
Min Typ Max
Min
Max
Min
Max Unit
74HC4852
VIH
VIL
II
HIGH-level
input voltage
control inputs
VCC = 2.0 V
VCC = 3.0 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 6.0 V
control inputs
VCC = 2.0 V
VCC = 3.0 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 6.0 V
1.5
2.1
-
-
-
-
-
-
-
-
-
-
1.5
2.1
-
-
-
-
-
1.5
2.1
-
-
-
-
-
V
V
V
V
V
2.3
2.3
2.3
3.15
4.2
3.15
4.2
3.15
4.2
LOW-level
input voltage
-
-
-
-
-
-
-
-
-
-
0.5
0.9
-
-
-
-
-
0.5
0.9
-
-
-
-
-
0.5
0.9
V
V
V
V
V
1.0
1.0
1.0
1.35
1.8
1.35
1.8
1.35
1.8
input leakage control inputs; VI = GND or VCC
current
VCC = 6.0 V
-
-
±0.1
-
±0.1
-
±1.0 μA
IS(OFF) OFF-state
leakage
E = VIH; VI = GND or VCC;
VO = VCC or GND; VCC = 6.0 V;
see Fig. 6
current
nYn; per channel
nZ; all channels
-
-
-
-
±0.1
±0.2
-
-
±0.5
±2.0
-
-
±1.0 μA
±4.0 μA
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
7 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
Symbol Parameter
Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C
Min Typ Max
Min
Max
Min
Max Unit
IS(ON)
ON-state
leakage
current
E = VIL; VI = GND or VCC
VO = VCC or GND; VCC = 6.0 V;
see Fig. 7
;
-
-
±0.1
-
±0.5
-
±1.0 μA
ICC
supply
current
VI = GND or VCC
VCC = 6.0 V
-
-
-
2.0
10
-
-
5.0
10
-
-
20.0 μA
CI
input
S0, S1, S2 and E
2
10
pF
capacitance
Csw
switch
capacitance
nZ; OFF-state
nYn; OFF-state
-
-
15
3
40
15
-
-
40
15
-
-
40
15
pF
pF
74HCT4852
VIH
VIL
II
HIGH-level
input voltage
control inputs
VCC = 4.5 V to 5.5 V
control inputs
2.0
-
-
-
-
2.0
-
2.0
-
V
V
LOW-level
input voltage
VCC = 4.5 V to 5.5 V
-
-
0.8
±0.1
-
-
0.8
±0.1
-
-
0.8
input leakage control inputs; VI = GND or VCC
current
VCC = 5.5 V
±1.0 μA
IS(OFF) OFF-state
leakage
E = VIH; VI = GND or VCC;
VO = VCC or GND; VCC = 5.5 V;
see Fig. 6
current
per channel
all channels
-
-
-
-
-
-
±0.1
±0.2
±0.1
-
-
-
±0.5
±2.0
±0.5
-
-
-
±1.0 μA
±4.0 μA
±1.0 μA
IS(ON)
ON-state
leakage
current
E = VIL; VI = GND or VCC;
VO = VCC or GND; VCC = 5.5 V;
see Fig. 7
ICC
supply
current
VI = GND or VCC
VCC = 5.5 V
-
-
-
-
2.0
-
-
5.0
-
-
20.0 μA
ΔICC
additional
supply
current
control inputs; VI = VCC - 2.1 V;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V; IO = 0 A
300
370
370
μA
CI
input
S0, S1, S2 and E
-
2
10
-
10
-
10
pF
capacitance
Csw
switch
capacitance
nZ; OFF-state
nYn; OFF-state
-
-
9
3
40
15
-
-
40
15
-
-
40
15
pF
pF
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
8 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
V
CC
(1)
selected channel
nYn
I
S
V
I
nZ
n.c.
V
E
CC
V
IL
E
V
IH
nYn
nYn
nZ
any disabled channel
GND
I
I
S
S
V
O
V
I
GND
V
O
001aag099
001aag098
(1) Channel is selected by S0 and S1.
Fig. 6. Test circuit for measuring OFF-state leakage
current
Fig. 7. Test circuit for measuring ON-state leakage
current
V
CC
any disabled channel
nYn
(1)
V
I
I
SW
nZ
E
V
SW
V
IL
V
nYn
(2)
V
I
(1)
V
selected channel
CC
R
S
E
GND
V
IL
V
V
I
O
nYn
nZ
V
I
GND
I
SW
001aag101
(1) Channel is selected by S0 and S1.
VI(1) < GND or VI(1) > VCC
GND < VI(2) < VCC
001aag100
.
RON = VSW / ISW
.
.
Fig. 8. Test circuit for measuring ON resistance
Fig. 9. Test circuit for injection current coupling
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
9 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
11. Dynamic characteristics
Table 9. Dynamic characteristics
At recommended operating conditions; voltages are referenced to GND (ground 0 V); for test circuit see Fig. 14.
Symbol Parameter
Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C Unit
Min Typ Max
Min
Max
Min
Max
74HC4852
tpd
propagation
delay
nZ, nYn to nYn, nZ;
see Fig. 10
[1]
VCC = 2.0 V
VCC = 3.0 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 6.0 V
2.2
2.2
2.0
1.6
1.5
9.3
33
2.2
1.9
1.6
1.1
0.9
34
18
2.2
1.9
1.6
1.1
0.9
35
ns
4.9 16.5
4.4 15.0
3.2 11.6
2.5 10.2
19.5 ns
18.5 ns
13.5 ns
16.5
12.5
11
12
ns
Sn to nZ, nYn; see Fig. 11 [1]
VCC = 2.0 V
7.7 16.8 38
6.3
3.9
3.4
2.3
1.6
40
21.5
19
6.3
3.9
3.4
2.3
1.6
42
23
22
17
ns
ns
ns
ns
VCC = 3.0 V
4.9
4.4
3.2
2.4
8.8
7.9 17.5
5.8 14
4.8 12.6
20
VCC = 3.3 V
VCC = 4.5 V
15
VCC = 6.0 V
14.5
16.5 ns
ten
enable time
E to nZ, nYn; see Fig. 12 [2]
VCC = 2.0 V
10.5 20.5 47.5
6.2 10.6 45
8.5
5.2
4.6
3
52.5
50
8.5
5.2
4.6
3
57.5 ns
VCC = 3.0 V
55
ns
VCC = 3.3 V
5.6
4.2
3.2
9.4 42.5
47.5
45
52.5 ns
VCC = 4.5 V
6.9
5.6
40
39
50
40
ns
ns
VCC = 6.0 V
2.2
40
2.2
tdis
disable time
E to nZ, nYn; see Fig. 12 [3]
VCC = 2.0 V
39.5 75.4 100
35.2 69.5 90
34.6 68.1 85
39.3
35.5
34.6
28.2
13.5
105
100
95
39
35
115
110
105
100
80
ns
ns
ns
ns
ns
VCC = 3.0 V
VCC = 3.3 V
34.5
28
VCC = 4.5 V
28.5 63
80
90
VCC = 6.0 V
14.4 57.9 78
80
13.0
CPD
power
dissipation
capacitance
per channel; see Fig. 13
VCC = 3.3 V
[4]
-
-
42
47
-
-
-
-
-
-
-
-
-
-
pF
pF
VCC = 5.0 V
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
10 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
Symbol Parameter
74HCT4852
Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C Unit
Min Typ Max
Min
Max
Min
Max
tpd
propagation
delay
nZ, nYn to nYn, nZ;
see Fig. 10
[1]
VCC = 4.5 V
1.6
3.2
4.2
3.5 11.5
1.1
2.3
3.0
28.2
-
12.5
15
30
90
-
1.1
1.6
3.0
28.0
-
13.5 ns
Sn to nZ, nYn; see Fig. 11 [1]
VCC = 4.5 V
7.6
8.3
13
25
17
35
100
-
ns
ns
ns
pF
ten
enable time
disable time
E to nZ, nYn; see Fig. 12 [2]
VCC = 4.5 V
tdis
E to nZ, nYn; see Fig. 12 [3]
VCC = 4.5 V
28.5 61.8 80
CPD
power
per channel; see Fig. 13
VCC = 5.0 V
[4]
dissipation
capacitance
-
47
-
[1] tpd is the same as tPLH and tPHL
[2] ten is the same as tPZH and tPZL
[3] tdis is the same as tPLZ and tPHZ
.
.
.
[4] CPD is used to determine the dynamic power dissipation (PD in μW):
PD = CPD x VCC2 x fi + ∑{(CL + Csw) x VCC2 x fo} where:
fi = input frequency in MHz;
fo = output frequency in MHz;
∑{(CL + Csw) x VCC2 x fo} = sum of outputs;
CL = output load capacitance in pF;
Csw = switch capacitance in pF;
VCC = supply voltage in V.
11.1. Waveforms
V
CC
nZ or nYn
input
0.5V
CC
t
GND
t
PLH
PHL
V
CC
nYn or nZ
output
0.5V
CC
GND
001aah578
Fig. 10. Input (nZ, nYn) to output (nYn, nZ) propagation delays
V
I
V
Sn input
GND
M
t
t
PHL
PLH
V
CC
nYn or nZ
output
V
M
GND
001aah579
Measurement points are given in Table 10.
Fig. 11. Input (Sn) to output (nYn, nZ) propagation delays
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
11 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
V
I
E input
V
V
M
M
0 V
t
t
PLZ
PZL
V
CC
V
nZ or nYn output
M
V
X
V
OL
t
t
PZH
PHZ
V
OH
V
Y
V
nZ or nYn output
M
GND
switch ON
switch OFF
switch ON
001aah580
Measurement points are shown in Table 10.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 12. Enable and disable times
Table 10. Measurement points
Type
Input
VM
Output
VM
VI
VX
VY
74HC4852
0.5VCC
1.3 V
VCC
3.0 V
0.5VCC
0.5VCC
VOL + 0.1(VCC - VOL) 0.9VOH
VOL + 0.1(VCC - VOL) 0.9VOH
74HCT4852
V
CC
A
selected
channel
nYn
Sn
G
nZ
n.c.
E
nYn
disabled
channel
GND
001aah581
Fig. 13. Test circuit for measuring power dissipation capacitance
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
12 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
t
W
V
I
90 %
90 %
negative
pulse
V
V
M
M
10 %
0 V
t
t
r
f
t
t
f
r
V
I
90 %
positive
pulse
V
V
M
M
10 %
10 %
0 V
t
W
001aac221
a. Input pulse definition
switch
V
CC
open
V
CC
R
L
V
V
O
I
G
DUT
C
L
R
T
GND
001aaf883
Definitions for test circuit:
RL = load resistance.
CL = load capacitance including jig and probe capacitance.
RT = termination resistance should be equal to the output impedance Zo of the pulse generator.
b. Test circuit
Test data is given in Table 11.
Fig. 14. Input pulse definition and test circuit
Table 11. Test data
Test
Input
Control E, Sn
VI[1]
Output
Switch nZ (nYn)
CL
S1 position
Switch nYn (nZ)
tr, tf
VI
RL
tPHL, tPLH
tPHZ, tPZH
tPLZ, tPZL
CPD
VCC
VCC
VCC
VCC
VCC
6 ns
6 ns
6 ns
6 ns
50 pF
-
open
GND
VCC
VCC
50 pF
10 kΩ
10 kΩ
-
VCC
50 pF
VCC
0 pF
open
[1] For 74HCT4852: input voltage VI = 3.0 V.
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
13 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
12. Package outline
SO16: plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
D
E
A
X
v
c
y
H
M
A
E
Z
16
9
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
1
8
e
w
M
detail X
b
p
0
2.5
scale
5 mm
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
(1)
(1)
(1)
UNIT
A
A
A
b
c
D
E
e
H
E
L
L
p
Q
v
w
y
Z
θ
1
2
3
p
max.
0.25
0.10
1.45
1.25
0.49
0.36
0.25
0.19
10.0
9.8
4.0
3.8
6.2
5.8
1.0
0.4
0.7
0.6
0.7
0.3
mm
1.27
0.05
1.05
0.041
1.75
0.25
0.01
0.25
0.1
0.25
0.01
8o
0o
0.0100
0.0075
0.010 0.057
0.004 0.049
0.019
0.014
0.39
0.38
0.16
0.15
0.244
0.228
0.039 0.028
0.016 0.020
0.028
0.012
inches
0.069
0.01 0.004
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
99-12-27
03-02-19
SOT109-1
076E07
MS-012
Fig. 15. Package outline SOT109-1 (SO16)
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
14 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm
SOT403-1
D
E
A
X
c
y
H
v
M
A
E
Z
9
16
Q
(A )
3
A
2
A
A
1
pin 1 index
θ
L
p
L
1
8
detail X
w
M
b
p
e
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
A
(1)
(2)
(1)
UNIT
A
A
A
b
c
D
E
e
H
L
L
Q
v
w
y
Z
θ
1
2
3
p
E
p
max.
8o
0o
0.15
0.05
0.95
0.80
0.30
0.19
0.2
0.1
5.1
4.9
4.5
4.3
6.6
6.2
0.75
0.50
0.4
0.3
0.40
0.06
mm
1.1
0.65
1
0.2
0.13
0.1
0.25
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
99-12-27
03-02-18
SOT403-1
MO-153
Fig. 16. Package outline SOT403-1 (TSSOP16)
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
15 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
DHVQFN16: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;
16 terminals; body 2.5 x 3.5 x 0.85 mm
SOT763-1
B
A
D
A
A
1
E
c
detail X
terminal 1
index area
C
terminal 1
index area
e
1
y
y
e
b
v
M
C
C
A
B
C
1
w
M
2
7
L
1
8
9
E
h
e
16
15
10
D
h
X
0
2.5
scale
5 mm
DIMENSIONS (mm are the original dimensions)
(1)
A
(1)
(1)
UNIT
A
1
b
c
E
h
e
e
y
D
D
E
L
v
w
y
1
1
h
max.
0.05 0.30
0.00 0.18
3.6
3.4
2.15
1.85
2.6
2.4
1.15
0.85
0.5
0.3
mm
0.05
0.1
1
0.2
0.5
2.5
0.1
0.05
Note
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
02-10-17
03-01-27
SOT763-1
- - -
MO-241
- - -
Fig. 17. Package outline SOT763-1 (DHVQFN16)
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
16 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
13. Abbreviations
Table 12. Abbreviations
Acronym
CDM
Description
Charged Device Model
Complementary Metal Oxide Semiconductor
Device Under Test
CMOS
DUT
ESD
ElectroStatic Discharge
Human Body Model
HBM
MM
Machine Model
14. Revision history
Table 13. Revision history
Document ID
Release date
20200428
Data sheet status
Change notice
Supersedes
74HC_HCT4852 v.4
Modifications:
Product data sheet
-
74HC4852 v.3
•
•
Section 1: updated.
Table 4: Derating values for Ptot total power dissipation have been updated.
74HC_HCT4852 v.3
Modifications:
20080902
Product data sheet
-
74HC4852 v.2
•
74HCT4852 device added.
74HC4852 v.2
74HC4852 v.1
20070530
20070323
Product data sheet
Product data sheet
-
-
74HC4852 v.1
-
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
17 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
such equipment or applications and therefore such inclusion and/or use is at
the customer’s own risk.
15. Legal information
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Data sheet status
Document status Product
Definition
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification.
[1][2]
status [3]
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia accepts no liability for
any assistance with applications or customer product design. It is customer’s
sole responsibility to determine whether the Nexperia product is suitable
and fit for the customer’s applications and products planned, as well as
for the planned application and use of customer’s third party customer(s).
Customers should provide appropriate design and operating safeguards to
minimize the risks associated with their applications and products.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
Nexperia does not accept any liability related to any default, damage, costs
or problem which is based on any weakness or default in the customer’s
applications or products, or the application or use by customer’s third party
customer(s). Customer is responsible for doing all necessary testing for the
customer’s applications and products using Nexperia products in order to
avoid a default of the applications and the products or of the application or
use by customer’s third party customer(s). Nexperia does not accept any
liability in this respect.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] The product status of device(s) described in this document may have
changed since this document was published and may differ in case of
multiple devices. The latest product status information is available on
the internet at https://www.nexperia.com.
Definitions
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the relevant
full data sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or the
grant, conveyance or implication of any license under any copyrights, patents
or other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Disclaimers
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified, the
product is not suitable for automotive use. It is neither qualified nor tested in
accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of non-automotive qualified
products in automotive equipment or applications.
In no event shall Nexperia be liable for any indirect, incidental, punitive,
special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
In the event that customer uses the product for design-in and use in
automotive applications to automotive specifications and standards,
customer (a) shall use the product without Nexperia’s warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia’s specifications such use shall be solely at customer’s own risk,
and (c) customer fully indemnifies Nexperia for any liability, damages or failed
product claims resulting from customer design and use of the product for
automotive applications beyond Nexperia’s standard warranty and Nexperia’s
product specifications.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards customer
for the products described herein shall be limited in accordance with the
Terms and conditions of commercial sale of Nexperia.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Trademarks
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
18 / 19
Nexperia
74HC4852; 74HCT4852
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
Contents
1. General description......................................................1
2. Features.........................................................................1
3. Applications.................................................................. 1
4. Ordering information....................................................2
5. Functional diagram.......................................................2
6. Pinning information......................................................4
6.1. Pinning.........................................................................4
6.2. Pin description.............................................................4
7. Functional description................................................. 5
8. Limiting values............................................................. 5
9. Recommended operating conditions..........................6
10. Static characteristics..................................................6
11. Dynamic characteristics...........................................10
11.1. Waveforms............................................................... 11
12. Package outline........................................................ 14
13. Abbreviations............................................................17
14. Revision history........................................................17
15. Legal information......................................................18
© Nexperia B.V. 2020. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 28 April 2020
©
74HC_HCT4852
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 4 — 28 April 2020
19 / 19
相关型号：
74HCT4852PW,118
74HC(T)4852 - Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control TSSOP 16-Pin
NXP
74HCT4852PW-Q100
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
NEXPERIA
74HCT533C
Bus Driver, HCT Series, 1-Func, 1-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, SIDE-BRAZED, DIP-20
SUPERTEX
74HCT533LC
Bus Driver, HCT Series, 1-Func, 1-Bit, Inverted Output, CMOS, CQCC20, CERAMIC, LCC-20
SUPERTEX
©2020 ICPDF网 联系我们和版权申明