Datasheet > 74HC574BQ-Q100

74HC574BQ-Q100

更新时间： 2023-06-19 14:31:20

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
17页	785K
描述
Octal D-type flip-flop; positive edge-trigger; 3-stateProduction

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74HC574BQ-Q100 数据手册

74HC574-Q100; 74HCT574-Q100

Octal D-type flip-flop; positive edge-trigger; 3-state

Rev. 2 — 26 January 2015

Product data sheet

1. General description

The 74HC574-Q100; 74HCT574-Q100 is a high-speed Si-gate CMOS device and is pin

compatible with Low-power Schottky TTL. It is specified in compliance with JEDEC

standard no. 7A.

The 74HC574-Q100; 74HCT574-Q100 are octal D-type flip-flops featuring separate

D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications. A clock

(CP) and an output enable (OE) input are common to all flip-flops. The 8 flip-flops store

the state of their individual D-inputs that meet the set-up and hold times requirements on

the LOW-to-HIGH CP transition. When OE is LOW the contents of the 8 flip-flops are

available at the outputs. When OE is HIGH, the outputs go to the high-impedance

OFF-state. Operation of the OE input does not affect the state of the flip-flops.

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

 3-state non-inverting outputs for bus-oriented applications

 8-bit positive, edge-triggered register

 Common 3-state output enable input

 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

12 3 4 5 6 7...17

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