SN74LVC2G132DCTR.B中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

1FEATURES

2? Available in Texas Instruments NanoFree?

Package

? Supports 5-V VCC Operation

? Inputs Accept Voltages to 5.5 V

? Max tpd of 5.3 ns at 3.3 V

? Low Power Consumption, 10-μA Max ICC

? ±24-mA Output Drive at 3.3 V

? Typical VOLP (Output Ground Bounce) <0.8 V at

VCC = 3.3 V, TA = 25°C

? Typical V OHV (Output VOH Undershoot) >2 V at

VCC = 3.3 V, TA = 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 VCC 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

(VT+) and negative-going (VT-) 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 Ioff. The Ioff circuitry disables the

outputs, preventing damaging current backflow

through the device when it is powered down.