Datasheet > 74AHCT244-Q100

74AHCT244-Q100

更新时间： 2024-09-19 01:02:15

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
17页	824K
描述
Octal buffer/line driver; 3-state

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74AHCT244-Q100 数据手册

74AHC244-Q100;

74AHCT244-Q100

Octal buffer/line driver; 3-state

Rev. 1 — 9 July 2012

Product data sheet

1. General description

The 74AHC244-Q100; 74AHCT244-Q100 is a high-speed Si-gate CMOS device.

The 74AHC244-Q100; 74AHCT244-Q100 has octal non-inverting buffer/line drivers with

3-state outputs. The 3-state outputs are controlled by the output enable inputs (nOE). A

HIGH on nOE causes the outputs to assume a high-impedance OFF-state.

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

 Balanced propagation delays

 All inputs have a Schmitt trigger action

 Inputs accept voltages higher than V_CC

 For 74AHC244-Q100 only: operates with CMOS input levels

 For 74AHCT244-Q100 only: operates with TTL input levels

 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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