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SN74HC573AN
Octal Transparent D-Type Latches, With 3-State Outputs DIP20 (Update 31/01/2023)
Part No.:  SN74HC573AN
Date added::  14/01/2023
Origin:  Genuine
Package:  DIP(20)
Category:  Logic - Latches
Pricing: 
Quantity (pcs)1 - 24 25 - 49 50 - 99 100+
Unit price (VNĐ) 12,000 11,800 11,600 11,400
Product Unit:  pcs
In stock:  70 pcs
Views:  1675
Quantity: 
  1. Product information
SN74HC573AN Octal Transparent D-Type Latches, With 3-State Outputs DIP20

 Datasheet: SNx4HC573A

 General description:
The SNx4HC573A devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

While the latch-enable (LE) input is high, the Q outputs respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.

 Features:
  • Wide Operating Voltage Range from 2 V to 6 V
  • High-Current 3-State Outputs Drive Bus Lines
  • Directly up to 15 LSTTL Loads
  • Low Power Consumption: 80-µA Maximum ICC
  • Typical tpd = 21 ns
  • ±6-mA Output Drive at 5 V
  • Low Input Current: 1 µA (Maximum)
  • Bus-Structured Pinout
  Applications
  • Buffer Registers
  • Bidirectional Bus Drivers
  • Working Registers