onsemi 74VHCT244AMX

Buffer-line Driver 8 Channel Non-Inverting 3 State CMOS 20-Pin SOIC W Tape and Reel
$ 0.44
Obsolete

价格与库存

数据表和文档

下载 onsemi 74VHCT244AMX 的数据表和制造商文档。

Upverter

Technical Drawing1 页6 年前

IHS

onsemi

Fairchild Semiconductor

Augswan

库存历史记录

3 个月趋势:
+0.00%

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符号封装
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封装
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符号封装
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备用零件

Price @ 1000
$ 0.44
$ 0.41
$ 0.41
Stock
947,286
710,426
710,426
Authorized Distributors
2
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
9.5 ns
9.5 ns
9.5 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

供应链

Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1995-10-01
Lifecycle StatusObsolete (Last Updated: 1 week ago)
LTB Date2022-06-23
LTD Date2022-12-23
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)

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描述

由其分销商提供的 onsemi 74VHCT244AMX 的描述。

Buffer-line Driver 8 Channel Non-Inverting 3 State CMOS 20-Pin SOIC W Tape and Reel
74VHCT Series High Speed 3 State CMOS Octal Buffer/Line Driver - SOIC-20
4¦ÌA 8 8 2 4 4.5V 5.5V 8mA Buffer,Non-Inverting 8mA SOIC-20 , 2.35mm
Octal Buffer/Line Driver with 3-STATE Outputs
Ic,buffer/Driver,dual,4-Bit,ahct/Vhct-Cmos,sop,20Pin,plastic Rohs Compliant: Yes |Onsemi 74VHCT244AMX
The VHCT244A is an advanced high speed CMOS octal bus transceiver 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 VHCT244A is a non-inverting 3-STATE buffer having two active-LOW output enables. This device is designed to be used as 3-STATE memory address drivers, clock drivers, and bus oriented transmitter/receivers. Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.

制造商别名

onsemi 在全球拥有多个品牌,分销商可将其用作替代名称。onsemi 也可称为以下名称:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • ON SEMICONDUCTOR CORP
  • onsemi / Fairchild
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd