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CD54HC21F

Manufacturer: Texas Instruments

CD54HC21F datasheet by Texas Instruments.

This datasheet includes multiple variants, all published together in a single manufacturer document.

CD54HC21F datasheet preview

CD54HC21F Datasheet Details

Part number CD54HC21F
Datasheet CD54HC21F CD54HC21 Datasheet (PDF)
File Size 1.20 MB
Manufacturer Texas Instruments
Description Dual 4-Input AND Gates
CD54HC21F page 2 CD54HC21F page 3

CD54HC21F Overview

Buffered inputs Wide operating voltage range: 2 V to 6 V Wide operating temperature range: -55°C to +125°C Supports fanout up to 10 LSTTL loads Significant power reduction pared to LSTTL logic ICs 2 Applications bining power good signals Enable digital signals This device contains two independent 4-input AND gates.

CD54HC21F Key Features

  • Buffered inputs
  • Wide operating voltage range: 2 V to 6 V
  • Wide operating temperature range
  • 55°C to +125°C
  • Supports fanout up to 10 LSTTL loads
  • Significant power reduction pared to LSTTL
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Part Number Description
CD54HC21 Dual 4-Input AND Gates
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CD54HC20F Dual 4-Input NAND Gates
CD54HC221 Dual Monostable Multivibrator
CD54HC237 High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer
CD54HC238 High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting
CD54HC240 High-Speed CMOS Logic Octal Buffer/Line Drivers
CD54HC243 Quad-Bus Transceiver
CD54HC244 High-Speed CMOS Logic Octal Buffer/Line Drivers
CD54HC245 High-Speed CMOS Logic Octal-Bus Transceiver

CD54HC21F Distributor

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