uC or Logic

uC or Logic

Basic LED Driver

uC or Logic

NOR Logic Function

uC or Logic

uC or Logic

LVC1G02

LVC1G02

SN74LVC1G02

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SCES213X – APRIL 1999 – REVISED APRIL 2014

10 Application and Implementation

10.1 Application Information

The SN74LVC1G02 is a high drive CMOS device that can be used for implement NOR logic with a high output

drive, such as an LED application. It can produce 24-mA of drive current at 3.3 V making it Ideal for driving

multiple outputs and good for high speed applications up to 100 Mhz. The inputs are 5.5-V tolerant allowing

10.2 Typical Application

10.2.1 Design Requirements

This device uses CMOS technology and has balanced output drive. Care should be taken to avoid bus

contention because it can drive currents that would exceed maximum limits. The high drive will also create fast

edges into light loads, so routing and load conditions should be considered to prevent ringing.

10.2.2 Detailed Design Procedure

1. Recommended Input Conditions:

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Rise time and fall time specs. See (

Δt/ΔV) in the Recommended Operating Conditions table.

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2. Recommend Output Conditions:

–

table.

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