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74VHC244M

缓冲器/线路驱动器, 非反相, 3态, 8门, 1输入, 2V至5.5V, SOIC-20

ONSEMI 74VHC244M
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制造商:
ONSEMI ONSEMI
制造商产品编号:
74VHC244M
库存编号
1014116
技术数据表:
74VHC244M   Datasheet
查看所有技术文档

产品概述

The 74VHC244M is an advanced high speed CMOS octal Bus Buffer/Line Driver with 3-state outputs. It is fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC244 is a non-inverting 3-state buffer having two active-LOW output enables. These devices are designed to be used as 3-state memory address drivers, clock drivers and bus oriented transmitter/receivers. An input protection circuit ensures that 0 to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 to 3V systems and two supply systems such as battery back-up. This circuit prevents device destruction due to mismatched supply and input voltages.
  • Power down protection is provided on all inputs
  • Pin and function compatible with 74HC244
  • Low noise - VOLP = 0.6V typical
  • High speed - propagation delay (tpd) = 3.9ns typical at VCC = 5V

应用

工业, 信号处理

警告

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产品信息

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:
缓冲/线路驱动器、非反相

:
74VHC244

:
SOIC

:
20引脚

:
2V

:
5.5V

:
74VHC

:
74244

:
-40°C

:
85°C

:
-

:
-

:
-
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技术文档 (3)

CAD 下载

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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902 有货

902 UK 有库存,可在 4-5 个工作日内发货

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