Product Summary

The 74HC573N is a high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL) . The 74HC573 is specified in compliance with JEDEC standard no. 7A. The 74HC573 is an octal D-type transparent latche featuring separate D-type inputs for each latchand 3-state outputs for bus oriented applications.

Parametrics

74HC573N ratings: (1) propagation delay, TPHL/TPLH, CL=15pF; Vcc=5V, tPHL/tPLH, Dn to Qn: 14ns, LE to Qn: 15ns; (2) input capacitance CI: 3.5pF; (3) power dissipation capacitance per latch CPD: 26pF.

Features

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

Diagrams

74HC573N Pin Configuration

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