74HCT4052U [NXP]
IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, UUC, Multiplexer or Switch;
| 型号： | 74HCT4052U |
| 厂家： | 
NXP |
| 描述： | IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, UUC, Multiplexer or Switch |
| 文件： | 总15页 (文件大小：121K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT4052
Dual 4-channel analog
multiplexer/demultiplexer
December 1990
Product specification
File under Integrated Circuits, IC06
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
The 74HC/HCT4052 are dual 4-channel analog
FEATURES
multiplexers/demultiplexers with common select logic.
Each multiplexer has four independent inputs/outputs (nY0
to nY3) and a common input/output (nZ). The common
channel select logics include two digital select inputs (S0
and S1) and an active LOW enable input (E).
• Wide analog input voltage range: ± 5 V.
• Low “ON” resistance:
80 Ω (typ.) at VCC − VEE = 4.5 V
70 Ω (typ.) at VCC − VEE = 6.0 V
60 Ω (typ.) at VCC − VEE = 9.0 V
With E LOW, one of the four switches is selected (low
impedance ON-state) by S0 and S1. With E HIGH, all
switches are in the high impedance OFF-state,
independent of S0 and S1.
• Logic level translation:
to enable 5 V logic to communicate
with ± 5 V analog signals
• Typical “break before make” built in
• Output capability: non-standard
• ICC category: MSI
VCC and GND are the supply voltage pins for the digital
control inputs (S0 and S1, and E). The VCC to GND ranges
are 2.0 to 10.0 V for HC and 4.5 to 5.5 V for HCT. The
analog inputs/outputs (nY0 to nY3, and nZ) can swing
between VCC as a positive limit and VEE as a negative limit.
GENERAL DESCRIPTION
V
CC − VEE may not exceed 10.0 V.
The 74HC/HCT4052 are high-speed Si-gate CMOS
devices and are pin compatible with the “4052” of the
“4000B” series. They are specified in compliance with
JEDEC standard no. 7A.
For operation as a digital multiplexer/demultiplexer, VEE is
connected to GND (typically ground).
QUICK REFERENCE DATA
VEE = GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns
TYPICAL
SYMBOL
PARAMETER
CONDITIONS
UNIT
ns
HC
HCT
18
t
t
PZH/ tPZL
PHZ/ tPLZ
turn “ON” time E or Sn to VOS
turn “OFF” time E or Sn to VOS
input capacitance
28
21
CL = 15 pF ; RL = 1 kΩ;
VCC = 5 V
13
3.5
57
ns
pF
pF
CI
3.5
57
CPD
power dissipation capacitance per switch notes 1 and 2
max. switch capacitance
CS
independent (Y)
5
5
pF
pF
common
(Z)
12
12
Notes
1. CPD is used to determine the dynamic power dissipation (PD in µW):
PD = CPD × VCC2 × fi +∑ {(CL + CS) × VCC2 × fo)} where:
fi = input frequency in MHz
fo = output frequency in MHz
∑ {(CL +CS) × VCC2 × fo)} = sum of outputs
CL = output load capacitance in pF
CS = max. switch capacitance in pF
VCC = supply voltage in V
2. For HC the condition is VI = GND to VCC
For HCT the condition is VI = GND to VCC − 1.5 V
December 1990
2
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
ORDERING INFORMATION
See “74HC/HCT/HCU/HCMOS Logic Package Information”.
PIN DESCRIPTION
PIN NO.
1, 5, 2, 4
SYMBOL
2Y0 to 2Y3
NAME AND FUNCTION
independent inputs/outputs
6
E
enable input (active LOW)
negative supply voltage
ground (0 V)
7
VEE
8
GND
S0, S1
1Y0 to 1Y3
1Z, 2Z
VCC
10, 9
select inputs
12, 14, 15, 11
13, 3
independent inputs/outputs
common inputs/outputs
positive supply voltage
16
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
APPLICATIONS
• Analog multiplexing and demultiplexing
• Digital multiplexing and
• demultiplexing
• Signal gating
FUNCTION TABLE
INPUTS
CHANNEL
ON
E
S1
S0
L
L
L
L
L
L
H
H
L
H
L
nY0 − nZ
nY1 − nZ
nY2 − nZ
nY3 − nZ
H
H
X
X
none
Notes
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
Fig.4 Functional diagram.
Fig.5 Schematic diagram (one switch).
December 1990
4
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Voltages are referenced to VEE = GND (ground = 0 V)
SYMBOL
VCC
PARAMETER
DC supply voltage
MIN. MAX. UNIT
CONDITIONS
−0.5 +11.0 V
±IIK
±ISK
±IS
DC digital input diode current
DC switch diode current
DC switch current
20
20
25
20
50
mA
mA
mA
mA
mA
for VI < −0.5 V or VI > VCC +0.5 V
for VS < −0.5 V or VS > VCC +0.5 V
for −0.5 V < VS < VCC +0.5 V
±IEE
DC VEE current
±ICC; ±IGND DC VCC or GND current
Tstg
Ptot
storage temperature range
−65
+150 °C
power dissipation per package
for temperature range: −40 to +125 °C
74HC/HCT
plastic DIL
750
500
100
mW
mW
mW
above +70 °C: derate linearly with 12 mW/K
above +70 °C: derate linearly with 8 mW/K
plastic mini-pack (SO)
power dissipation per switch
PS
Note to ratings
1. To avoid drawing VCC current out of terminals nZ, when switch current flows in terminals nYn, the voltage drop across
the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminals nZ, no VCC current will flow
out of terminals nYn. In this case there is no limit for the voltage drop across the switch, but the voltages at nYn and
nZ may not exceed VCC or VEE
.
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER
74HC
74HCT
UNIT
CONDITIONS
min. typ. max. min. typ. max.
VCC
VCC
VI
DC supply voltage VCC−GND
DC supply voltage VCC−VEE
DC input voltage range
2.0
5.0 10.0 4.5
5.0 10.0 2.0
VCC GND
VCC VEE
+85 −40
5.0 5.5
5.0 10.0
VCC
V
V
V
V
see Fig.6 and Fig.7
see Fig.6 and Fig.7
2.0
GND
VEE
VS
DC switch voltage range
VCC
Tamb
Tamb
tr, tf
operating ambient temperature range −40
operating ambient temperature range −40
input rise and fall times
+85 °C
+125 °C
see DC and AC
CHARACTERISTICS
+125 −40
1000
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 10.0 V
500
6.0
6.0 500
ns
400
250
December 1990
5
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
Fig.6 Guaranteed operating area as a function of
the supply voltages for 74HC4052.
Fig.7 Guaranteed operating area as a function of
the supply voltages for 74HCT4052.
DC CHARACTERISTICS FOR 74HC/HCT
For 74HC: VCC − GND or VCC − VEE = 2.0, 4.5, 6.0 and 9.0 V
For 74HCT: VCC − GND = 4.5 and 5.5 V; VCC − VEE = 2.0, 4.5, 6.0 and 9.0 V
Tamb (°C)
TEST CONDITIONS
74HC/HCT
SYMBOL
PARAMETER
UNIT VCC VEE
IS
Vis
VI
+25
−40 to +85 −40 to +125
(V)
(V) (µA)
min. typ. max. min. max.
min.
max.
RON
ON resistance
(peak)
−
−
−
−
Ω
Ω
Ω
Ω
2.0
4.5
6.0
0
0
0
100 VCC VIH
1000 to or
1000 VEE VIL
100 180
90
70
225
200
165
270
240
195
160
130
4.5 −4.5 1000
RON
ON resistance (rail)
ON resistance (rail)
150
80
70
−
−
−
Ω
Ω
Ω
Ω
2.0
4.5
6.0
0
0
0
100 VEE VIH
140
120
105
175
150
130
210
180
160
1000
1000
or
VIL
60
4.5 −4.5 1000
RON
150
90
80
−
−
−
Ω
Ω
Ω
Ω
2.0
4.5
6.0
0
0
0
100 VCC VIH
160
140
120
200
175
150
240
210
180
1000
1000
or
VIL
65
4.5 −4.5 1000
∆RON
maximum ∆ON
resistance between
any two channels
−
9
8
6
Ω
Ω
Ω
Ω
2.0
4.5
6.0
0
0
0
VCC VH
to
or
VEE VIL
4.5 −4.5
Notes to the characteristics
1. At supply voltages (VCC- VEE) approaching 2.0 V the Analog switch ON-resistance becomes extremely non-linear.
There it is recommended that these devices be used to transmit digital signals only, when using these supply
voltages
2. For test circuit measuring RON see Fig.8
December 1990
6
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
DC CHARACTERISTICS FOR 74HC
Voltages are referenced to GND (ground = 0 V)
Tamb (°C)
TEST CONDITIONS
74HC
SYMBOL
PARAMETER
UNIT VCC VEE VI
OTHER
+25
−40 to +85 −40 to +125
(V)
(V)
min. typ. max. min. max. min.
max.
VIH
HIGH level input
voltage
1.5 1.2
3.15 2.4
4.2 3.2
6.3 4.7
1.5
3.15
4.2
6.3
1.5
3.15
4.2
6.3
V
V
2.0
4.5
6.0
9.0
VIL
LOW level input
voltage
0.8 0.5
0.5
1.35
1.8
2.7
0.5
1.35
1.8
2.0
4.5
6.0
9.0
2.1 1.35
2.8 1.8
4.3 2.7
2.7
±II
input leakage
current
0.1
0.2
1.0
2.0
1.0
2.0
µA
µA
µA
µA
µA
6.0
10.0
0
0
VCC
or
GND
±IS
±IS
±IS
ICC
analog switch
OFF-state current
per channel
0.1
0.2
0.2
1.0
2.0
2.0
1.0
2.0
2.0
10.0
10.0
10.0
0
VIH
or
VIL
VS
=
VCC − VEE
(see Fig.10)
VS
CC − VEE
(see Fig.10)
VS
CC − VEE
(see Fig.11)
analog switch
OFF-state current
all channels
0
0
VIH
or
VIL
=
V
analog switch
ON-state current
VIH
or
VIL
=
V
quiescent supply
current
8.0
16.0
80.0
160.0
160
320.0
6.0
10.0
0
0
VCC Vis = VEE
or
GND
or VCC
OS = VCC
or VEE
;
V
December 1990
7
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
AC CHARACTERISTICS FOR 74HC
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
TEST CONDITIONS
74HC
SYMBOL PARAMETER
UNIT VCC VEE
OTHER
+25
−40 to +85 −40 to +125
(V)
(V)
typ. max. min. max. min.
max.
min.
tPHL/ tPLH propagation
delay
14
5
4
60
12
10
8
75
15
13
10
90
ns
ns
ns
2.0
4.5
6.0
0
0
0
RL = ∞; CL = 50 pF
(see Fig.18)
18
15
12
Vis to Vos
4
4.5 −4.5
t
PZH/ tPZL turn “ON” time
E to Vos
105 325
405
81
69
490
98
83
2.0
4.5
6.0
0
0
0
RL = ∞; CL = 50 pF
see Fig.19, 20 and 21
38
30
26
65
55
46
Sn to Vos
58
69
4.5 −4.5
tPHZ/ tPLZ turn “OFF” time
E to Vos
74
27
22
22
250
50
43
315
63
54
375
75
64
2.0
4.5
6.0
0
0
0
RL = 1 kΩ;
CL = 50 pF
see Fig.19, 20 and 21
Sn to Vos
38
48
57
4.5 −4.5
December 1990
8
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
DC CHARACTERISTICS FOR 74HCT
Voltages are referenced to GND (ground = 0)
Tamb (°C)
TEST CONDITIONS
74HCT
SYMBOL PARAMETER
+25
UNIT VCC VEE
(V) (V)
VI
OTHER
−40 to +85 −40 to +125
min. typ. max. min. max.
min.
max.
VIH
VIL
±II
HIGH level
input voltage
2.0 1.6
2.0
2.0
V
4.5
to
5.5
LOW level
input voltage
1.2 0.8
0.8
1.0
1.0
0.8
V
4.5
to
5.5
input leakage
current
0.1
0.1
1.0
1.0
µA
µA
5.5
0
VCC
or
GND
±IS
analog switch
OFF-state
current per
channel
10.0
0
0
VIH
or
VIL
VS
=
V
CC − VEE
(see Fig.10)
±IS
analog switch
OFF-state
current all
channels
0.2
0.2
2.0
2.0
2.0
2.0
µA
µA
10.0
10.0
VIH
or
VIL
VS
CC − VEE
(see Fig.10)
=
V
±IS
analog switch
ON-state
current
0
0
VIH
or
VIL
VS
=
V
CC − VEE
(see Fig.11)
ICC
quiescent
supply current
8.0
16.0
80.0
160.0
160.0 µA
5.5
5.0
VCC
Vis = VEE
320.0
−5.0 or
GND
or VCC
OS = VCC
or VEE
;
V
∆ICC
additional
quiescent
supply
100 360
450
490
µA
4.5
to
5.5
0
VCC
−2.1
V
other inputs
at VCC or
GND
current per
input pin for
unit load
coefficient is 1
(note 1)
Note to HCT types
1. The value of additional quiescent supply current (∆ICC) for a unit load of 1 is given here.
To determine ∆ICC per input, multiply this value by the unit load coefficient shown in the table below.
INPUT
UNIT LOAD COEFFICIENT
Sn
E
0.45
0.45
December 1990
9
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
TEST CONDITIONS
74HCT
SYMBOL PARAMETER
UNIT VCC VEE
OTHER
+25
−40 to +85 −40 to +125
(V)
(V)
min. typ. max. min. max.
min. max.
tPHL/ tPLH propagation
delay Vis to Vos
5
4
12
8
15
10
18
12
ns
ns
4.5
4.5
0
RL = ∞;
−4.5 CL = 50 pF
(see Fig.18)
t
PZH/ tPZL turn “ON” time
E to Vos
41
28
70
48
88
60
105
72
4.5
4.5
0
RL = 1 kΩ;
−4.5 CL = 50 pF see
(Fig.19, 20 and
21)
Sn to Vos
t
PHZ/ tPLZ turn “OFF” time
E to Vos
26
21
50
38
63
48
75
57
ns
4.5
4.5
0
RL = 1 kΩ;
−4.5 CL = 50 pF
(Fig.19, 20 and
21)
Sn to Vos
Fig.9 Typical RON as a function of input voltage
Vis for Vis = 0 to VCC − VEE
Fig.8 Test circuit for measuring RON
.
.
Fig.10 Test circuit for measuring OFF-state current.
Fig.11 Test circuit for measuring ON-state current.
December 1990
10
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
ADDITIONAL AC CHARACTERISTICS FOR 74HC/HCT
Recommended conditions and typical values
GND = 0 V; Tamb = 25 °C
VCC
(V)
VEE
(V)
Vis(p-p)
(V)
SYMBOL
PARAMETER
typ.
0.04
UNIT
CONDITIONS
sine-wave distortion
f = 1 kHz
%
%
2.25
4.5
−2.25
−4.5
4.0
8.0
RL = 10 kΩ; CL = 50 pF
(see Fig.14)
0.02
sine-wave distortion
f = 10 kHz
0.12
0.06
%
%
2.25
4.5
−2.25
−4.5
4.0
8.0
RL = 10 kΩ; CL = 50 pF
(see Fig.14)
switch “OFF” signal
feed-through
−50
−50
dB
dB
2.25
4.5
−2.25
−4.5
note 1
RL = 600 Ω; CL = 50 pF;
f = 1 MHz see
(Fig.12 and Fig.15)
crosstalk between any two −60
switches/ multiplexers −60
crosstalk voltage between 110
dB
dB
2.25
4.5
−2.25
−4.5
note 1
RL = 600 Ω; CL = 50 pF;
f = 1 MHz (see Fig.16)
V(p−p)
mV
mV
4.5
4.5
0
−4.5
RL = 600 Ω; CL = 50 pF;
f = 1 MHz (E or Sn,
square-wave between VCC
and GND, tr = tf = 6 ns)
(see Fig.17)
control and any switch
(peak-to-peak value)
220
fmax
CS
minimum frequency
response (−3dB)
170
180
MHz
MHz
2.25
4.5
−2.25
−4.5
note 2
RL = 50 Ω ; CL = 50 pF
see (Fig.13 and Fig.14)
maximum switch
capacitance
independent (Y)
common (Z)
5
12
pF
pF
Notes to AC characteristics
1. Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 Ω).
2. Adjust input voltage Vis to 0 dBm level at VOS for 1 MHz (0 dBm = 1 mW into 50 Ω).
General notes
Vis is the input voltage at an nYn or nZ terminal, whichever is assigned as an input
Vos is the output voltage at an nYn or nZ terminal, whichever is assigned as an output
December 1990
11
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
Test conditions:
VCC = 4.5 V; GND = 0 V; VEE = −4.5 V;
RL = 50 Ω; Rsource = 1 kΩ.
Fig.12 Typical switch “OFF” signal feed-through as a function of frequency.
Test conditions:
VCC = 4.5 V; GND = 0 V; VEE = −4.5 V;
RL = 50 Ω; Rsource = 1 kΩ.
Fig.13 Typical frequency response.
Fig.14 Test circuit for measuring sine-wave
distortion and minimum frequency response.
Fig.15 Test circuit for measuring switch “OFF” signal
feed-through.
(a) channel ON condition.
(b) channel OFF condition.
Fig.16 Test circuits for measuring crosstalk between any two switches/multiplexers.
December 1990
12
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
The crosstalk is defined as follows
(oscilloscope output):
Fig.17 Test circuit for measuring crosstalk between control and any switch.
AC WAVEFORMS
(1) HC : VM = 50%; VI = GND to Vcc
.
HCT: VM = 1.3 V; VI = GND to 3V.
Fig.19 Waveforms showing the turn-ON and
turn-OFF times.
Fig.18 Waveforms showing the input (Vis) to output
(Vos) propagation delays.
December 1990
13
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
TEST CIRCUIT AND WAVEFORMS
Conditions
TEST
SWITCH
Vis
tr; tf
tPZH
tPZL
tPHZ
tPLZ
VEE
VCC
VEE
VCC
VCC
VEE
VCC
VEE
FAMILY
AMPLITUDE
VM
fmax
PULSE WIDTH
;
OTHER
74HC
VCC
50% < 2 ns
1.3 V < 2 ns
6 ns
6 ns
others open
pulse
74HCT
3.0 V
CL = load capacitance including jig and probe capacitance (see AC CHARACTERISTICS for values).
RT = termination resistance should be equal to the output impedance ZO of the pulse generator.
tr = tf = 6 ns; when measuring fmax, there is no constraint to tr, tf with 50% duty factor.
Fig.20 Test circuit for measuring AC performance.
Conditions
TEST
SWITCH
Vis
tr; tf
tPZH
tPZL
tPHZ
tPLZ
VEE
VCC
VEE
VCC
VCC
VEE
VCC
VEE
FAMILY
AMPLITUDE
VM
fmax
PULSE WIDTH
;
OTHER
74HC
VCC
50% < 2 ns
1.3 V < 2 ns
6 ns
6 ns
others open
pulse
74HCT
3.0 V
CL = load capacitance including jig and probe capacitance (see AC CHARACTERISTICS for values).
RT = termination resistance should be equal to the output impedance ZO of the pulse generator.
tr = tf = 6 ns; when measuring fmax, there is no constraint to tr, tf with 50% duty factor.
Fig.21 Input pulse definitions.
December 1990
14
Philips Semiconductors
Product specification
Dual 4-channel analog
multiplexer/demultiplexer
74HC/HCT4052
PACKAGE OUTLINES
See “74HC/HCT/HCU/HCMOS Logic Package Outlines”.
December 1990
15
相关型号：
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NXP
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