HI-8421

Features: Sixindependent 28Volt / Opensensingchannels5.0Vsinglesupply operationLowpowerCMOStechnologyMilitaryprocessingoptions availableDropinreplacement for DEI1054Specifications Supply voltage (VDD) -0.3 V to +7 V Logic input voltage range -0.3 V to +5.5 V Discrete input voltage ran...

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HI-8421 Picture
SeekIC No. : 004362532 Detail

HI-8421: Features: Sixindependent 28Volt / Opensensingchannels5.0Vsinglesupply operationLowpowerCMOStechnologyMilitaryprocessingoptions availableDropinreplacement for DEI1054Specifications Supply voltag...

floor Price/Ceiling Price

Part Number:
HI-8421
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

Sixindependent 28Volt / Opensensingchannels
5.0Vsinglesupply operation
LowpowerCMOStechnology
Militaryprocessingoptions available
Dropinreplacement for DEI1054



Specifications

Supply voltage (VDD) -0.3 V to +7 V
Logic input voltage range -0.3 V to +5.5 V
Discrete input voltage range -80 V to + 80 V
Power dissipation at 25 350 mW
Solder Temperature 275 for 10 sec
Storage Temperature -65 to +150



Description

The HI-8421 is a six channel discrete-to-digital interface device. Mixed-signal CMOS technology is used to provide superior low-power performance. The HI-8421 has six separate 28 Volt / open sensing inputs. The device outputs areCMOS / TTLcompatibleandmay bedisabled(tri-state) usingtheCE andOE pins.

The device is a drop-in replacement for the DEI1054. For added functionality, the Holt HI-8422 offers eight channels of Open / Ground sensing and eight channels of 28V / Ground sensing single device.The HI-8421 is offered in a small footprint 16-pin plastic package. Please contact the Holt sales department for other packagingoptions.




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