Product Overview

Product Overview
74LVC240: Low Voltage Octal Inverting Buffer, 3-State
For complete documentation, see the data sheet
Product Description
The 74LVC240A is a high performance, inverting octal buffer operating from a 1.2 to 3.6 V supply. High impedance TTL compatible
inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance.
A VI specification of 5.5 V allows 74LVC240A inputs to be safely driven from 5 V devices. The 74LVC240A is suitable for memory
address driving and all TTL level bus oriented transceiver applications.
Current drive capability is 24mA at the outputs. The Output Enable(OEbar) input, when HIGH, disables the outputs by placing them
in a HIGH Z condition.
Features
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Designed for 1.2 V to 3.6 V VCC Operation
5 V Tolerant - Interface Capability With 5 V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0 V
24 mA Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10 µA) Substantially Reduces System Power Requirements
Latchup Performance Exceeds 250 mA
ESD Performance: Human Body Model >2000 V; Machine Model >200 V
These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
Part Electrical Specifications
Product
74LVC240ADTR2G
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
Pb-free
Active
8
3-State
1.2
3.6
7
24
TSSOP-20
Halide free
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016