onsemi 74VHC373MTCX

74VHC Series High Speed CMOS Octal D-Type Latch w/ 3-STATE Output - TSSOP-20

4¦ÌA 5ns 1 2V 5.5V 8mA D-Type Latch VHC 1 8mA TSSOP-20 , 6.5mm*4.4mm*900¦Ìm

74VHC373 Tape & Reel (TR) AHC/VHC 74VHC latch circuit 8mA 8mA 17ns 191mg -40C~85C

The VHC373 is an advanced high speed CMOS octal D-type latch with 3-STATE output fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (OE#). The latches appear transparent to data when latch enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is LATCHED. When the OE# input is HIGH, the eight outputs are in a high impedance state. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.