Product Summary

The 74HC573D is a high-speed Si-gate CMOS device and is a pin compatible with low power Schottky TTL (LSTTL). The 74HC573D is specified in compliance with JEDEC standard no. 7A. The 74HC573D is an octal D-type transparent latche featuring separate D-type inputs for each latch and 3-state outputs for bus oriented applications.

Parametrics

74HC573D absolute maximum ratings: (1)tPHL/ tPLH propagation delay CL = 15 pF; VCC = 5 V Dn to Qn: 14 ns; (2)LE to Qn: 15 ns; (3)CI input capacitance: 3.5 pF; (4)CPD power dissipation capacitance per latch: 26 pF.

Features

74HC573D features: (1)Input and output on opposite sides of package allowing easy interface with microprocessors; (2)Useful as input or output port for microprocessor/microcomputer; (3)3-state non-inverting outputs for bus oriented application; (4)Common 3-state output enable input; (5)Output capability: bus driver; (6)ICC category: MSI.

Diagrams

74HC573D pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
74HC573D
74HC573D
Other

Data Sheet
Negotiable 
74HC573D,652
74HC573D,652
NXP Semiconductors
Latches OCT D LATCH INV 3ST
Data Sheet
0-1: $0.22
1-25: $0.19
25-100: $0.16
100-250: $0.13
74HC573DB,112
74HC573DB,112
NXP Semiconductors
Latches OCTAL D TRANSP LATCH
Data Sheet
0-1: $0.22
1-25: $0.20
25-100: $0.19
100-250: $0.18
74HC573D,653
74HC573D,653
NXP Semiconductors
Latches OCTAL TRANS LATCH INV 3-S
Data Sheet
0-1: $0.22
1-25: $0.19
25-100: $0.16
100-250: $0.13
74HC573DB,118
74HC573DB,118
NXP Semiconductors
Latches OCTAL TRANS LATCH
Data Sheet
0-1: $0.43
1-25: $0.38
25-100: $0.33
100-250: $0.29
74HC573DB-T
74HC573DB-T
NXP Semiconductors
Latches OCTAL TRANS LATCH INV 3-S
Data Sheet
Negotiable