Product Overview

Product Overview
74LVC244: Octal Buffer, Non-Inverting, Low Voltage, 3-State
For complete documentation, see the data sheet
Product Description
The 74LVC244A is a high performance, non-inverting octal buffer operating from a 1.2 to 3.6V 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 5.5V allows 74LVC244A inputs to be safely driven from 5V devices. The 74LVC244A is suitable
for memory address driving and all TTL level bus oriented transceiver applications.
Current drive capability is 24 mA at the outputs. The Output Enable (OEbar) input, when HIGH, disables the output 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
74LVC244ADTR2G
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
7.5
24
TSSOP-20
Halide free
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016