onsemi 74VHC244MX

74VHC Series CMOS Octal Buffer/Line Driver w/ 3-STATE Output - SOIC-20
$ 0.409
EOL

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi 74VHC244MX.

IHS

Datasheet8 pages21 years ago
Datasheet0 pages0 years ago

onsemi

Fairchild Semiconductor

Augswan

Arrow Electronics

Inventory History

3 month trend:
-1.20%

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Alternate Parts

Price @ 1000
$ 0.409
$ 0.419
$ 0.419
Stock
447,161
439,348
439,348
Authorized Distributors
4
2
2
Case/Package
SOP
SOIC
SOIC
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
8.5 ns
16 ns
16 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

Supply Chain

Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1988-01-01
Lifecycle StatusEOL (Last Updated: 6 days ago)
LTB Date2022-06-23
LTD Date2022-12-23
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 6 days ago)

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Descriptions

Descriptions of onsemi 74VHC244MX provided by its distributors.

74VHC Series CMOS Octal Buffer/Line Driver w/ 3-STATE Output - SOIC-20
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W T/R
4¦ÌA 8 8 2 4 2V 5.5V 8mA Buffer,Non-Inverting 8mA SOIC-20 , 2.35mm
Octal Buffer/Line Driver with 3-STATE Outputs
74VHC244 Tape & Reel (TR) 2009 74VHC logic buffer 8mA 8mA 16ns 801mg 3.3V
The VHC244 is an advanced high speed CMOS octal bus buffer 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 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • 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

Part Number Aliases

This part may be known by these alternate part numbers:

  • 74VHC244MX.