74LVT241PW [NEXPERIA]
3.3 V octal buffer/line driver; 3-stateProduction;型号: | 74LVT241PW |
厂家: | Nexperia |
描述: | 3.3 V octal buffer/line driver; 3-stateProduction 驱动 信息通信管理 光电二极管 输出元件 逻辑集成电路 |
文件: | 总14页 (文件大小:239K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
74LVT241
3.3 V octal buffer/line driver; 3-state
Rev. 4 — 27 March 2019
Product data sheet
1. General description
The 74LVT241 high-performance BiCMOS device combines low static and dynamic power
dissipation with high speed and high output drive.
This device is an octal buffer that is ideal for driving bus lines. The device features two output
enables (1OE, 2OE), each controlling four of the 3-state outputs.
2. Features
•
•
•
•
•
•
•
3-state buffers
Octal bus interface
Input and output interface capability to systems at 5 V supply
TTL input and output switching levels
Output capability: +64 mA/-32 mA
Latch-up protection exceeds 500 mA per JESD78 class II level A
ESD protection:
•
•
HBM JESD22-A114E exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
•
•
•
•
Bus-hold data inputs eliminate the need for external pull-up resistors for unused inputs
Live insertion/extraction permitted
Power-up 3-state
No bus current loading when output is tied to 5 V bus
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74LVT241D
-40 °C to +85 °C
-40 °C to +85 °C
-40 °C to +85 °C
SO20
plastic small outline package; 20 leads;
body width 7.5 mm
SOT163-1
74LVT241PW
74LVT241BQ
TSSOP20
plastic thin shrink small outline package; 20 leads;
body width 4.4 mm
SOT360-1
SOT764-1
DHVQFN20 plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 20 terminals;
body 2.5 x 4.5 x 0.85 mm
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
4. Functional diagram
1Y0
1Y1
1Y2
1Y3
1A0
2
18
16
14
12
1A1
4
1A2
6
1A3
8
1
EN
1OE
1
18
2
16
14
12
4
6
8
2Y0
2Y1
2Y2
2Y3
2A0
17
3
5
7
9
2A1
15
19
11
EN
2A2
13
9
2A3
11
7
5
3
13
15
17
2OE
19
mna772
mna773
Fig. 1. Logic symbol
Fig. 2. IEC logic symbol
©
Nexperia B.V. 2019. All rights reserved
74LVT241
All information provided in this document is subject to legal disclaimers.
Product data sheet
Rev. 4 — 27 March 2019
2 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
5. Pinning information
5.1. Pinning
74LVT241
terminal 1
index area
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
1A0
2OE
1Y0
2A0
1Y1
2A1
1Y2
2A2
1Y3
2Y0
1A1
2Y1
1A2
2Y2
1A3
2Y3
(1)
GND
1
2
20
19
18
17
16
15
14
13
12
11
1OE
1A0
2Y0
1A1
2Y1
1A2
2Y2
1A3
2Y3
GND
V
CC
2OE
1Y0
2A0
1Y1
2A1
1Y2
2A2
1Y3
2A3
3
4
001aah735
5
74LVT241
Transparent top view
6
(1) This is not a supply pin. The substrate is
attached to this pad using conductive die attach
material. There is no electrical or mechanical
requirement to solder this pad. However, if it is
soldered, the solder land should remain floating or
be connected to GND.
7
8
9
10
001aah734
Fig. 3. Pin configuration for SO20 and TSSOP20
Fig. 4. Pin configuration for DHVQFN20
5.2. Pin description
Table 2. Pin description
Symbol
1OE
Pin
Description
1
output enable input (active LOW)
data input
1A0 to 1A3
2A0 to 2A3
GND
2, 4, 6, 8
17, 15, 13, 11
10
data input
ground (0 V)
1Y0 to 1Y3
2Y0 to 2Y3
2OE
18, 16, 14, 12
3, 5, 7, 9
19
data output
data output
output enable input (active HIGH)
supply voltage
VCC
20
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
3 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
6. Functional description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level; X = Don’t care; Z = High impedance "OFF" state.
Inputs
Outputs
1OE
L
2OE
H
1An
L
2An
L
1Yn
L
2Yn
L
L
H
H
H
H
H
H
L
X
X
Z
Z
7. 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
-0.5
-0.5
-50
-50
-
Max
+4.6
+7.0
+7.0
-
Unit
V
supply voltage
input voltage
[1]
[1]
V
VO
output voltage
output in OFF or HIGH state
VI < 0 V
V
IIK
input clamping current
output clamping current
output current
mA
mA
mA
mA
°C
IOK
VO < 0 V
-
IO
output in LOW state
output in HIGH state
128
-
-64
-65
-
Tstg
Tj
storage temperature
junction temperature
total power dissipation
+150
+150
500
[2]
[3]
°C
Ptot
Tamb = -40 °C to +85 °C
-
mW
[1] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed
150 °C.
[3] For SO20 package: above 70 °C derate linearly with 8 mW/K.
For TSSOP20 package: above 60 °C derate linearly with 5.5 mW/K.
For DHVQFN20 package: above 60 °C derate linearly with 4.5 mW/K.
8. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol Parameter
Conditions
Min
2.7
0
Max
3.6
5.5
-
Unit
V
VCC
VI
supply voltage
input voltage
V
IOH
IOL
HIGH-level output current
LOW-level output current
-32
-
mA
mA
mA
°C
32
current duty cycle ≤ 50 %; fi ≥ 1 kHz
in free air
-
64
Tamb
ambient temperature
-40
0
+85
10
Δt/ΔV
input transition rise and fall rate output enabled
ns/V
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
4 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
9. Static characteristics
Table 6. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V); Tamb = -40 °C to +85 °C.
Symbol Parameter
Conditions
Min
-1.2
2.0
-
Typ[1]
Max
-
Unit
V
VIK
VIH
VIL
input clamping voltage
VCC = 2.7 V; IIK = –18 mA
-0.9
HIGH-level input voltage
LOW-level input voltage
-
-
-
V
0.8
-
V
VOH
HIGH-level output voltage VCC = 2.7 V to 3.6 V; IOH = -100 μA
VCC = 2.7 V; IOH = -8 mA
VCC - 0.2 VCC - 0.1
V
2.4
2.0
2.5
2.2
0.1
0.3
0.25
0.3
0.4
-
V
VCC = 3.0 V; IOH = -32 mA
-
V
VOL
LOW-level output voltage VCC = 2.7 V; IOL = 100 μA
VCC = 2.7 V; IOL = 24 mA
0.2
0.5
0.4
0.5
0.55
V
-
-
-
-
V
VCC = 3.0 V; IOL = 16 mA
V
VCC = 3.0 V; IOL = 32 mA
V
VCC = 3.0 V; IOL = 64 mA
V
II
input leakage current
control and data pins
VCC = 0 V or 3.6 V; VI = 5.5 V
control pins
-
-
1
10
±1
μA
μA
VCC = 3.6 V; VI = VCC or GND
data pins
0.1
[2]
VCC = 3.6 V; VI = VCC
VCC = 3.6 V; VI = 0 V
-
-5
-
0.1
-1
1
μA
μA
μA
μA
μA
μA
-
±100
-
IOFF
IBHL
IBHH
IBHLO
power-off leakage current VCC = 0 V; VI or VO = 0 V to 4.5 V
1
bus hold LOW current
bus hold HIGH current
VCC = 3.0 V; VI = 0.8 V
VCC = 3.0 V; VI = 2.0 V
75
-
150
-150
-
-75
-
bus hold LOW overdrive VCC = 3.6 V; VI = 0 V to 3.6 V
current
[3]
[3]
500
IBHHO
bus hold HIGH overdrive VCC = 3.6 V; VI = 0 V to 3.6 V
current
-
-
-500
μA
ILO
output leakage current
VO = 5.5 V; VCC = 3.0 V; output HIGH
-
-
60
±1
125
μA
μA
IO(pu/pd) power-up/power-down
output current
VCC ≤ 1.2 V; VO = 0.5 V to VCC;
VI = GND or VCC; 1OE, 2OE = don’t care
[4]
±100
IOZ
OFF-state output current VCC = 3.6 V; VO = 3.0 V
-
1
5
-
μA
μA
VCC = 3.6 V; VO = 0.5 V
VCC = 3.6 V; VI = VCC or GND; IO = 0 A
outputs HIGH
-5
-1
ICC
supply current
-
-
-
-
0.12
3
0.19
12
mA
mA
mA
mA
outputs LOW
outputs disabled
[5]
[6]
0.12
0.1
0.19
0.25
ΔICC
additional supply current per input pin; VCC = 3.0 V to 3.6 V;
one input = VCC - 0.6 V other inputs at
VCC or GND
CI
input capacitance
1OE and 2OE inputs; outputs disabled;
VI = 0 V or 3.0 V
-
4
-
pF
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
5 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
Symbol Parameter
Conditions
Min
Typ[1]
Max
Unit
CI/O
input/output capacitance at input/output data pins, outputs disabled;
VI/O = 0 V or 3.0 V
-
8
-
pF
[1] All typical values are measured at Tamb = 25 °C.
[2] Unused pins at VCC or GND.
[3] This is the bus hold overdrive current required to force the input to the opposite logic state.
[4] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms.
From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V a transition time of 100 ms is permitted. This parameter is valid for Tamb = +25 °C only.
[5] ICC with the outputs disabled is measured with outputs pulled to VCC or GND.
[6] This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
10. Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 8; Tamb = -40 °C to +85 °C.
Symbol Parameter
Conditions
Min
Typ[1]
Max Unit
tPLH
tPHL
tPZH
LOW to HIGH propagation delay
1An to 1Yn, 2An to 2Yn; see Fig. 5
VCC = 2.7 V
-
-
4.0
3.8
ns
ns
VCC = 3.3 V ± 0.3 V
1An to 1Yn, 2An to 2Yn; see Fig. 5
VCC = 2.7 V
1.0
2.8
HIGH to LOW propagation delay
-
-
4.0
3.8
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
2.8
OFF-state to HIGH propagation delay 1OE to 1Yn; see Fig. 6
VCC = 2.7 V
-
-
5.0
4.4
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
3.2
2OE to 2Yn; see Fig. 7
VCC = 2.7 V
-
-
5.6
5.1
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
3.8
tPZL
tPHZ
tPLZ
OFF-state to LOW propagation delay 1OE to 1Yn; see Fig. 6
VCC = 2.7 V
-
-
4.9
4.3
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
3.1
2OE to 2Yn; see Fig. 7
VCC = 2.7 V
-
-
5.4
5.0
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
3.8
HIGH to OFF-state propagation delay 1OE to 1Yn; see Fig. 6
VCC = 2.7 V
VCC = 3.3 V ± 0.3 V
-
-
5.4
5.2
ns
ns
2.0
3.6
2OE to 2Yn; see Fig. 7
VCC = 2.7 V
-
-
5.0
4.5
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
3.1
LOW to OFF-state propagation delay 1OE to 1Yn; see Fig. 6
VCC = 2.7 V
-
-
4.3
4.2
ns
ns
VCC = 3.3 V ± 0.3 V
1.6
2.9
2OE to 2Yn; see Fig. 7
VCC = 2.7 V
-
-
4.3
4.0
ns
ns
VCC = 3.3 V ± 0.3 V
1.0
2.8
[1] Typical values are measured at Tamb = 25 °C and VCC = 3.3 V.
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
6 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
10.1. Waveforms and test circuit
V
I
V
1An, 2An input
GND
M
t
t
PLH
PHL
V
OH
V
1Yn, 2Yn output
M
V
OL
mna774
See Table 8 for measurement points.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 5. Input (1An, 2An) to output (1Yn, 2Yn) propagation delays and output transition times
V
I
1OE input
V
M
t
GND
3.0 V
t
PLZ
PZL
output
LOW-to-OFF
OFF-to-LOW
V
M
V
X
V
OL
t
t
PHZ
PZH
V
OH
V
Y
output
HIGH-to-OFF
OFF-to-HIGH
V
M
GND
outputs
enabled
outputs
enabled
outputs
disabled
001aah813
See Table 8 for measurement points.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 6. 3-state output enable and disable times
V
I
2OE input
V
M
t
GND
3.0 V
t
PLZ
PZL
output
LOW-to-OFF
OFF-to-LOW
V
M
V
X
V
OL
t
t
PZH
PHZ
V
OH
V
output
Y
HIGH-to-OFF
OFF-to-HIGH
V
M
GND
outputs
enabled
outputs
enabled
outputs
disabled
001aah814
See Table 8 for measurement points.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 7. 3-state output enable and disable times
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
7 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
Table 8. Measurement points
VCC
Input
VM
Output
VX
VY
VOH - 0.3 V
VM
2.7 V to 3.6 V
1.5 V
VOL + 0.3 V
1.5 V
t
W
V
I
90 %
negative
pulse
V
V
V
M
M
10 %
0 V
t
t
r
f
t
t
f
r
V
I
90 %
positive
pulse
V
M
M
10 %
0 V
t
W
V
EXT
V
CC
R
L
V
V
O
I
PULSE
GENERATOR
DUT
R
T
C
L
R
L
001aae235
Test data is given in Table 9.
Definitions test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig. 8. Test circuit for switching times
Table 9. Test data
Input
VI
Load
RL
VEXT
fi
tW
tr, tf
CL
tPHZ, tPZH
GND
tPLZ, tPZL
tPLH, tPHL
2.7 V
≤ 10 MHz
500 ns
≤ 2.5 ns
500 Ω
50 pF
6 V
open
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
8 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
11. Package outline
SO20: plastic small outline package; 20 leads; body width 7.5 mm
SOT163-1
D
E
A
X
c
y
H
E
v
M
A
Z
20
11
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
1
10
w
detail X
e
M
b
p
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
max.
(1)
(1)
(1)
UNIT
mm
A
A
A
b
c
D
E
e
H
L
L
Q
v
w
y
θ
1
2
3
p
E
p
Z
0.3
0.1
2.45
2.25
0.49
0.36
0.32
0.23
13.0
12.6
7.6
7.4
10.65
10.00
1.1
0.4
1.1
1.0
0.9
0.4
2.65
0.1
0.25
0.01
1.27
0.05
1.4
0.25 0.25
0.1
8o
0o
0.012 0.096
0.004 0.089
0.019 0.013 0.51
0.014 0.009 0.49
0.30
0.29
0.419
0.394
0.043 0.043
0.016 0.039
0.035
0.016
inches
0.055
0.01 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
SOT163-1
075E04
MS-013
Fig. 9. Package outline SOT163-1 (SO20)
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
9 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
SOT360-1
D
E
A
X
c
H
v
M
A
y
E
Z
11
20
Q
A
2
(A )
3
A
A
1
pin 1 index
θ
L
p
L
1
10
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
6.6
6.4
4.5
4.3
6.6
6.2
0.75
0.50
0.4
0.3
0.5
0.2
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
03-02-19
SOT360-1
MO-153
Fig. 10. Package outline SOT360-1 (TSSOP20)
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
10 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
DHVQFN20: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;
20 terminals; body 2.5 x 4.5 x 0.85 mm
SOT764-1
B
A
D
A
A
1
E
c
detail X
terminal 1
index area
terminal 1
index area
e
C
1
v
w
C
C
A B
y
y
e
b
C
1
2
9
L
1
10
E
e
h
20
11
19
12
X
D
h
0
2.5
5 mm
scale
Dimensions (mm are the original dimensions)
(1) (1)
(1)
Unit
A
A
b
c
D
D
h
E
E
e
e
1
L
v
w
y
y
1
1
h
max 1.00 0.05 0.30
4.6 3.15 2.6 1.15
0.5
nom
min
mm
0.90 0.02 0.25 0.2 4.5 3.00 2.5 1.00 0.5 3.5 0.4 0.1 0.05 0.05 0.1
0.80 0.00 0.18 4.4 2.85 2.4 0.85 0.3
Note
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.
sot764-1_po
Issue date
References
Outline
version
European
projection
IEC
- - -
JEDEC
JEITA
- - -
03-01-27
14-12-12
SOT764-1
MO-241
Fig. 11. Package outline SOT764-1 (DHVQFN20)
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
11 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
12. Abbreviations
Table 10. Abbreviations
Acronym
BiCMOS
CDM
Description
Bipolar Complementary Metal Oxide Semiconductor
Charged Device Model
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
TTL
Transistor-Transistor Logic
13. Revision history
Table 11. Revision history
Document ID
74LVT241 v. 3
Modifications:
Release date
Data sheet status
Change notice
Supersedes
20190327
Product data sheet
74LVT241 v. 3
•
The format of this data sheet has been redesigned to comply with the identity guidelines of
Nexperia.
•
•
•
Legal texts have been adapted to the new company name where appropriate.
Fig. 11: package outline drawing SOT764-1 (DHVQFN20) updated.
Type number 74LVT241DB (SOT339-1) removed.
74LVT241 v. 3
Modifications:
20080507
Product data sheet
ECN07_046
74LVT241 v. 2
•
The format of this data sheet has been redesigned to comply with the new identity guidelines of
NXP Semiconductors.
•
•
Legal texts have been adapted to the new company name where appropriate.
DHVQFN20 package added Section 3 and Section 11.
74LVT241 v. 2
74LVT241 v. 1
19980219
19960529
Product specification
Product specification
-
-
74LVT241 v. 1
-
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
12 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
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.
14. 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.
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
13 / 14
Nexperia
74LVT241
3.3 V octal buffer/line driver; 3-state
Contents
1. General description......................................................1
2. Features.........................................................................1
3. Ordering information....................................................1
4. Functional diagram.......................................................2
5. Pinning information......................................................3
5.1. Pinning.........................................................................3
5.2. Pin description.............................................................3
6. Functional description................................................. 4
7. Limiting values............................................................. 4
8. Recommended operating conditions..........................4
9. Static characteristics....................................................5
10. Dynamic characteristics............................................ 6
10.1. Waveforms and test circuit........................................ 7
11. Package outline.......................................................... 9
12. Abbreviations............................................................12
13. Revision history........................................................12
14. Legal information......................................................13
© Nexperia B.V. 2019. 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: 27 March 2019
©
74LVT241
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 4 — 27 March 2019
14 / 14
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