74LVQ244

Low Voltage Octal Buffer/Line Driver with 3-STATE

Outputs

General Description

The LVQ244 is an octal buffer and line driver designed to be

employed as a memory address driver, clock driver and bus

oriented transmitter or receiver which provides improved PC

board density.

Features

n

Ideal for low power/low noise 3.3V applications

n

Implements patented EMI reduction circuitry

n

Available in SOIC JEDEC, SOIC EIAJ and QSOP

packages

n

Guaranteed simultaneous switching noise level and

dynamic threshold performance

n

Improved latch-up immunity

n

Guaranteed incident wave switching into 75

Ω

n

4 kV minimum ESD immunity

Ordering Code:

Order Number

Package Number

Package Description

74LVQ244SC

M20B

20-Lead (0.300" Wide) Molded Small Outline Package, SOIC, JEDEC

74LVQ244SJ

M20D

20-Lead Shrink Molded Small Outline Package, SOIC, EIAJ

74LVQ244QSC

MQA20

20-Lead (0.150" Wide) Molded Shrink Small Outline Package, SSOP, JEDEC

Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Logic Symbol

Connection Diagram

IEEE/IEC

DS011356-1

Pin Assignment for SOIC and QSOP

DS011356-2

May 1998

© 1998 Fairchild Semiconductor Corporation

DS011356

www.fairchildsemi.com