MC74HC573ADTR2G

The MC74HC573ADTR2G is an octal 3-state non-inverting Transparent Latch identical in pinout to the LS573. It is compatible with standard CMOS outputs, pull-up resistors and LSTTL outputs. This latch appears transparent to data (i.e., the outputs change asynchronously) when latch enable is high. When latch enable goes low, data meeting the setup and hold time becomes latched. The HC573A is identical in function to the HC373A.

• 15 LSTTL loads of output drive capability
• Outputs directly interface to CMOS, NMOS and TTL
• In compliance with the JEDEC standard no. 7A requirements
• Chip complexity: 218 FETs or 54.5 equivalent gates
• 1μA Low input current