Part Number
|
74HCT595DB |
Manufacturer
|
nexperia |
Description
|
serial or parallel-out shift register |
Published
|
Dec 27, 2020 |
Detailed Description
|
74HC595; 74HCT595
8-bit serial-in, serial or parallel-out shift register with output
latches; 3-state
Rev. 10 — 29 Ap...
|
Datasheet
|
74HCT595DB
|
Overview
74HC595; 74HCT595
8-bit serial-in, serial or parallel-out shift register with output
latches; 3-state
Rev.
10 — 29 April 2021
Product data sheet
1.
General description
The 74HC595; 74HCT595 is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs.
Both the shift and storage register have separate clocks.
The device features a serial input (DS) and a serial output (Q7S) to enable cascading and an asynchronous reset MR input.
A LOW on MR will reset the shift register.
Data is shifted on the LOW-to-HIGH transitions of the SHCP input.
The data in the shift register is transferred to the storage register on a LOW-to-HIGH transition of the STCP i...
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