Product Summary

The 74HC573N is a high-speed Si-gate CMOS devices and are pincompatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no.7A. The 74HC573N is an octal D-type transparent latches featuring separate D-type inputs for each latch and 3-state outputs for bus oriented applications. A latch enable (LE) input and an output enable (OE) input are common to all latches. The “573” consists of eight D-type transparent latches with 3-state true outputs. When LE is HIGH, data at the Dn inputs enter the latches.

Features

74HC573N features:(1)Inputs and outputs on opposite sides of package allowing easy; (2)interface with microprocessors; (3)Useful as input or output port for microprocessors/ microcomputers; (4)3-state non-inverting outputs for bus oriented applications; (5)Common 3-state output enable input; (6)Functionally identical to the “563” and “373”; (7)Output capability: bus driver; (8)ICC category: MSI.

Diagrams

74HC573N block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC573N,652
74HC573N,652

NXP Semiconductors

Latches OCT D LATCH INV 3ST

Data Sheet

0-1: $0.13
1-25: $0.12
25-100: $0.12
100-250: $0.11
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC
74HC

Other


Data Sheet

Negotiable 
74HC/HCT02
74HC/HCT02

Other


Data Sheet

Negotiable 
74HC/HCT03
74HC/HCT03

Other


Data Sheet

Negotiable 
74HC/HCT10
74HC/HCT10

Other


Data Sheet

Negotiable 
74HC/HCT107
74HC/HCT107

Other


Data Sheet

Negotiable 
74HC/HCT109
74HC/HCT109

Other


Data Sheet

Negotiable