MC74AC573 Datasheet (Motorola) - OCTAL D-TYPE LATCH

MC74AC573, OCTAL D-TYPE LATCH

The MC74AC573/74ACT574 contains eight D-type latches with 3-state output buffers.

When the Latch Enable (LE) input is HIGH, data on the Dn inputs enters the latches.

In this condition the latches are transparent, i.e., a latch output will change state each time its D input changes.

When LE is LOW th

www.DataSheet4U.com MC74AC573 MC74ACT573 Octal DĆType Latch with 3ĆState Outputs The MC74AC573/74ACT573 is a high-speed octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs.

The MC74AC573/74ACT573 is functionally identical to the MC74AC373/ 74ACT373 but has inputs and outputs on opposite sides.

Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors Useful as Input or Output Port for Microproces

MC74AC573 Features

* 0.55 1.27 BSC 1.27 1.77 2.54 BSC 0.21 0.38 2.80 3.55 7.62 BSC 0_ 15_ 0.51 1.01

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* SEATING PLANE K M E G F D 20 PL N J 0.25 (0.010) M 20 PL 0.25 (0.010) T A M M T B M DIM A B C D E F G J K L M N

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* 20 11 DW SUFFIX PLASTIC