SN74LVC1G126-Q1_08 Datasheet, PDF (1/12 Pages) Texas Instruments – SINGLE BUS BUFFER GATE WITH 3-STATE OUTPUT

SN74LVC1G126-Q1
www.ti.com............................................................................................................................................................. SCES467B – JULY 2003 – REVISED APRIL 2008
SINGLE BUS BUFFER GATE
WITH 3-STATE OUTPUT
FEATURES
1
• Qualified for Automotive Applications
• ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
• Supports 5-V V_CC Operation
• Inputs Accept Voltages to 5.5 V
• Low Power Consumption, 10-µA Max I_CC
• ±24-mA Output Drive at 3.3 V
• I_off Supports Partial-Power-Down Mode
Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
DBV PACKAGE
(TOP VIEW)
OE 1
A2
GND 3
5 V_CC
4Y
DESCRIPTION/ORDERING INFORMATION
This single bus buffer gate is designed for 1.65-V to 5.5-V V_CC operation.
The SN74LVC1G126-Q1 is a single line driver with a 3-state output. The output is disabled when the
output-enable (OE) input is low.
To ensure the high-impedance state during power up or power down, OE should be tied to GND through a
pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
T_A
–40°C to 125°C
ORDERING INFORMATION⁽¹⁾
PACKAGE ⁽²⁾
ORDERABLE PART NUMBER TOP-SIDE MARKING⁽³⁾
SOT (SOT-23) – DBV
Reel of 3000
1P1G126QDBVRQ1
C26_
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) DBV: The actual top-side marking has one additional character that designates the wafer fab/assembly site.
FUNCTION TABLE
INPUTS
OE
A
H
H
H
L
L
X
OUTPUT
Y
H
L
Z
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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