HD74HC165P中文资料瑞萨数据手册PDF规格书

描述 Description

This 8-bit serial shift register shifts data from QAto QHwhen clocked. Parallel inputs to each stage are enabled by a low level at the Shift/Load input. Also included is a gated clock input and a complementary output from the eighth bit.

特性 Features

• High Speed Operation: tpd(Clock to QH) = 21 ns typ (CL= 50 pF)

• High Output Current: Fanout of 10 LSTTL Loads

• Wide Operating Voltage: VCC= 2 to 6 V

• Low Input Current: 1 µA max

• Low Quiescent Supply Current: ICC(static) = 4 µA max (Ta = 25°C)