SN74LVC2G132_16 Datasheet, PDF (1/18 Pages) Texas Instruments – Dual 2-Input NAND Gate With Schmitt-Trigger Inputs

SN74LVC2G132
www.ti.com
SCES547D – FEBRUARY 2004 – REVISED DECEMBER 2013
Dual 2-Input NAND Gate With Schmitt-Trigger Inputs
Check for Samples: SN74LVC2G132
FEATURES
1
•2 Available in Texas Instruments NanoFree™
Package
• Supports 5-V V_CC Operation
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 5.3 ns at 3.3 V
• Low Power Consumption, 10-μA Max I_CC
• ±24-mA Output Drive at 3.3 V
• Typical V_OLP (Output Ground Bounce) <0.8 V at
V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot) >2 V at
V_CC = 3.3 V, T_A = 25°C
• I_off Supports Live Insertion, Partial Power
Down Mode, and Back Drive Protection
• Support Translation Down (5V to 3.3V and 3.3V
to 1.8V)
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION
This dual 2-input NAND gate with Schmitt-trigger
inputs is designed for 1.65-V to 5.5-V V_CC operation.
The SN74LVC2G132 contains two inverters and
performs the Boolean function Y = A ⋅ B or Y = A + B
in positive logic. The device functions as two
independent inverters, but because of Schmitt action,
it has different input threshold levels for positive-going
(V_T+) and negative-going (V_T-) signals.
NanoFree™ package technology is a major
breakthrough in IC packaging concepts, using the die
as the package.
This device can be triggered from the slowest of input
ramps and still give clean jitter-free output signals.
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.
DCT PACKAGE
(TOP VIEW)
1A
1
1B
2
2Y
3
8
V_CC
7
1Y
6
2B
DCU PACKAGE
(TOP VIEW)
1A 1
1B 2
2Y 3
GND 4
8
V_CC
7 1Y
6 2B
5 2A
YZP PACKAGE
(BOTTOM VIEW)
GND 4 5 2A
2Y 3 6 2B
1B 2 7 1Y
1A
18
V_CC
GND
4
5
2A
See mechanical drawings for dimensions.
1
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.
NanoFree is a trademark of Texas Instruments.
2
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.
Copyright © 2004–2013, Texas Instruments Incorporated