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MC74ACT563 Datasheet OCTAL D-TYPE LATCH

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Download the MC74ACT563 datasheet PDF. This datasheet also includes the MC74AC563 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MC74AC563_Motorola.pdf) that lists specifications for multiple related part numbers.

General Description

The MC74AC563/74ACT563 contains eight D-type latches with 3-state complementary outputs.

When the Latch Enable (LE) input is HIGH, data on the D n 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.

Overview

www.DataSheet4U.com MC74AC563 MC74ACT563 Octal DĆType Latch with 3ĆState Outputs The MC74AC563/74ACT563 is a high-speed octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs.

The MC74AC563/74ACT563 device is functionally identical to the MC74AC573/ 74ACT573, but with inverted outputs.

• Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors • Useful as Input or Output Port for Microprocessors • Functionally Identical to MC74AC573/74ACT573 but with Inverted Outputs • Outputs Source/Sink 24 mA • ′ACT563 Has TTL Compatible Inputs VCC 20 O0 19 O1 18 O2 17 O3 16 O4 15 O5 14 O6 13 O7 12 LE 11 OCTAL D-TYPE LATCH WITH 3-STATE OUTPUTS N SUFFIX CASE 738-03 PLASTIC DW SUFFIX CASE 751D-04 PLASTIC 1 OE 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 10 GND LOGIC SYMBOL PIN NAMES D0–D7 LE OE O0–O7 Data Inputs Latch Enable Input 3-State Output Enable Input 3-State Latch Outputs D0 D1 D2 D3 D4 D5 D6 D7 LE OE O0 O1 O2 O3 O4 O5 O6 O7 FACT DATA DataSheet 4 U .com 5-1 www.DataSheet4U.

Key Features

  • 20 0.040.

More Datasheets from Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
MC74ACT564 OCTAL D-TYPE LATCH
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MC74ACT534 OCTAL D-TYPE FLIP-FLOP
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MC74ACT541 OCTAL BUFFER/LINE DRIVER
MC74ACT573 OCTAL D-TYPE LATCH
MC74ACT574 OCTAL D-TYPE FLIP-FLOP
MC74ACT05 HEX INVERTER
MC74ACT08 Quad 2-Input AND Gate