Datasheet > 74HCT273BQ-Q100

74HCT273BQ-Q100

更新时间： 2024-11-20 12:53:35

品牌	Logo	应用领域
恩智浦 - NXP		触发器
页数	文件大小	规格书
19页	147K
描述
Octal D-type flip-flop with reset; positive-edge trigger

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74HCT273BQ-Q100 数据手册

74HC273-Q100; 74HCT273-Q100

Octal D-type flip-flop with reset; positive-edge trigger

Rev. 1 — 19 June 2013

Product data sheet

1. General description

The 74HC273-Q100; 74HCT273-Q100 is an octal positive-edge triggered D-type flip-flop.

The device features clock (CP) and master reset (MR) inputs. The outputs Qn assume the

state of their corresponding Dn inputs that meet the set-up and hold time requirements on

the LOW-to-HIGH clock (CP) transition. A LOW on MR forces the outputs LOW

independently of clock and data inputs. Inputs include clamp diodes which enable the use

of current limiting resistors to interface inputs to voltages in excess of V_CC

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 74HC273-Q100: CMOS level

 For 74HCT273-Q100: TTL level

 Common clock and master reset

 Eight positive edge-triggered D-type flip-flops

 Complies with JEDEC standard no. 7A

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V.

 Multiple package options

3. Ordering information

Table 1.

Ordering information

Type number

Package

Temperature range Name

Description

Version

74HC273D-Q100

74HCT273D-Q100

40 C to +125 C

SO20

plastic small outline package; 20 leads; body width SOT163-1

7.5 mm

74HC273PW-Q100 40 C to +125 C

TSSOP20

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

SOT360-1

74HCT273PW-Q100

74HC273BQ-Q100

74HCT273BQ-Q100

40 C to +125 C

DHVQFN20 plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 20 terminals;

body 2.5  4.5  0.85 mm

SOT764-1

12 3 4 5 6 7...19

中文翻译

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