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SN54ALS580B, SN74ALS580B, SN74AS580 OCTAL DĆTYPE TRANSPARENT LATCHES
WITH 3ĆSTATE OUTPUTS
SDAS277 − JANUARY 1995
• 3-State Buffer-Type Outputs Drive Bus
Lines Directly
• Bus-Structured Pinout • Inverting-Logic Outputs • Package Options Include Plastic
Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), Standard Plastic (N) and Ceramic (J) 300-mil DIPs, and Ceramic Flat (W) Packages
description
These octal D-type transparent latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
SN54ALS580B . . . J OR W PACKAGE SN74ALS580B, SN74AS580 . . .