2004 Sep 07

2

Philips Semiconductors

Product specification

Single 2-input NOR gate

74LVC1G02

FEATURES

• Wide supply voltage range from 1.65 V to 5.5 V

• High noise immunity

• Complies with JEDEC standard:

– JESD8-7 (1.65 V to 1.95 V)

– JESD8-5 (2.3 V to 2.7 V)

– JESD8B/JESD36 (2.7 V to 3.6 V).

• CMOS low power consumption

• Latch-up performance exceeds 250 mA

• Direct interface with TTL levels

• Inputs accept voltages up to 5 V

• Multiple package options

• ESD protection:

HBM EIA/JESD22-A114-B exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V.

• Specified from −40 °C to +85 °C and −40 °C to +125 °C.

DESCRIPTION

The 74LVC1G02 is a high-performance, low-power,

low-voltage, Si-gate CMOS device, superior to most

advanced CMOS compatible TTL families.

Input can be driven from either 3.3 V or 5 V devices.

These features allow the use of these devices in a mixed

3.3 V and 5 V environment.

Schmitt trigger action at all inputs makes the circuit tolerant

for slower input rise and fall time.

This device is fully specified for partial power-down

preventing the damaging backflow current through the

device when it is powered down.

The 74LVC1G02 provides the single 2-input NOR

function.

QUICK REFERENCE DATA

Notes

N = total load switching outputs;

SYMBOL

PARAMETER

CONDITIONS

TYPICAL

UNIT

propagation delay

inputs A, B to output Y

3.2

ns

2.2

ns

2.5

ns

2.1

ns

1.7

ns

input capacitance

5

pF

power dissipation capacitance per buffer

14

pF