MC74HC174A_06中文资料安森美半导体数据手册PDF规格书

Hex D Flip−Flop with Common Clock and Reset

High−Performance Silicon−Gate CMOS

The MC74HC174A is identical in pinout to the LS174. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

This device consists of six D flip−flops with common Clock and Reset inputs. Each flip−flop is loaded with a low−to−high transition of the Clock input. Reset is asynchronous and active−low.

特性 Features

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 2.0 to 6.0 V

• Low Input Current: 1.0 A

• In Compliance with the Requirements Defined by JEDEC Standard No. 7A

• Chip Complexity: 162 FETs or 40.5 Equivalent Gates

• Pb−Free Packages are Available*