SN54AHCT595_V01中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

1 Features

? Inputs are TTL-voltage compatible

? 8-bit serial-in, parallel-out shift

? Shift register has direct clear

? Latch-up performance exceeds 100mA

per JESD 78, Class II

? ESD protection exceeds JESD 22:

– 2000V Human-Body Model (A114-A)

– 200V Machine Model (A115-A)

– 1000V Charged-Device Model (C101)

2 Applications

? Network switches

? Power infrastructures

? PCs and notebooks

? LED displays

? Servers

3 Description

The SNx4AHCT595 devices contain an 8-bit serial-in,

parallel-out shift register that feeds an 8-bit D-type

storage register. Both the shift register clock (SRCLK)

and storage register clock (RCLK) are positive-edge

triggered.