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SCES558B − MARCH 2004 − REVISED MAY 2004
D
Qualification in Accordance With
AEC-Q100
D
D
D
D
Typical V
(Output V
= 3.3 V, T = 25°C
Undershoot)
OHV
OH
†
>2 V at V
CC A
D
Qualified for Automotive Applications
I
Feature Supports Partial-Power-Down
off
Mode Operation
D
Customer-Specific Configuration Control
Can Be Supported Along With
Major-Change Approval
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D
D
D
D
D
D
Supports 5-V V
Operation
ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A)
− 1000-V Charged-Device Model (C101)
CC
Inputs Accept Voltages to 5.5 V
Max t of 5.4 ns at 3.3 V
pd
Low Power Consumption, 10-µA Max I
DBV OR DCK PACKAGE
(TOP VIEW)
CC
24-mA Output Drive at 3.3 V
Typical V
<0.8 V at V
(Output Ground Bounce)
1
2
3
6
5
4
1A
GND
2A
1Y
V
OLP
CC
= 3.3 V, T = 25°C
A
CC
†
Contact factory for details. Q100 qualification data available on
request.
2Y
description/ordering information
This dual Schmitt-trigger inverter is designed for 1.65-V to 5.5-V V
operation.
CC
The SN74LVC2G14 contains two inverters and performs the Boolean function Y = A. The device functions as
two independent inverters, but because of Schmitt action, it may have different input threshold levels for
positive-going (V ) and negative-going (V ) signals.
T+
T−
This device is fully specified for partial-power-down applications using I . The I circuitry disables the outputs,
off
off
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION
ORDERABLE
TOP-SIDE
MARKING
‡
PACKAGE
T
A
§
PART NUMBER
SN74LVC2G14IDBVRQ1
SN74LVC2G14IDCKRQ1
SOT (SOT-23) − DBV
SOT (SC-70) − DCK
Tape and reel
Tape and reel
C14_
−40°C to 85°C
CF_
‡
§
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
FUNCTION TABLE
(each inverter)
INPUT
A
OUTPUT
Y
H
L
L
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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Copyright 2004, Texas Instruments Incorporated
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1
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