MC74HC573A Datasheet - ON Semiconductor

MC74HC573A Octal 3-State Noninverting Transparent Latch

DATA SHEET www.onsemi.com Octal 3-State Noninverting Transparent Latch MC74HC573A, MC74HCT573A The MC74HC573A / MC74HCT573A is identical in pinout to the LS573. The MC74HC573A device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The MC74HCT573A may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. These latches appear transparent to data (i.e., the outputs change asynchronously).

MC74HC573A Features

* Output Drive Capability: 15 LSTTL Loads

* Outputs Directly Interface to CMOS, NMOS, and TTL

* Operating Voltage Range: 2.0 to 6.0 V (HC), 4.5 to 5.5 V (HCT)

* Low Input Current: 1 mA

* High Noise Immunity Characteristic of CMOS Devices

* In Complianc

MC74HC573A_ONSemiconductor.pdf