74HC164-Q100(2013) データシートの表示（PDF） - Nexperia B.V. All rights reserved

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74HC164-Q100
(Rev.:2013)

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

Nexperia B.V. All rights reserved 

74HC164-Q100; 74HCT164-Q100

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

Rev. 1 — 16 August 2013

Product data sheet

1. General description

The 74HC164-Q100; 74HCT164-Q100 is an 8-bit serial-in/parallel-out shift register. The

device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to

Q7). Data is entered serially through DSA or DSB and either input can be used as an

active HIGH enable for data entry through the other input. Data is shifted on the

LOW-to-HIGH transitions of the clock (CP) input. A LOW on the master reset input (MR)

clears the register and forces all outputs LOW, independently of other inputs. Inputs

include clamp diodes that enable the use of current limiting resistors to interface inputs to

voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard

Q100 (Grade 1) and is suitable for use in automotive applications.

2. Features and benefits

 Automotive product qualification in accordance with AEC-Q100 (Grade 1)

 Specified from 40 C to +85 C and from 40 C to +125 C

 Input levels:

 For 74HC164-Q100: CMOS level

 For 74HCT164-Q100: TTL level

 Gated serial data inputs

 Asynchronous master reset

 Complies with JEDEC standard no. 7A

 ESD protection:

 MIL-STD-883, method 3015 exceeds 2000 V

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 )

 Multiple package options

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