SN54LS21 - Dual 4-Input Positive-AND Gates

Updated : 2020-01-09 14:37:35
Description

These devices contain two independent 4-input AND gates.

The SN54LS21 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS21 is characterized for operation from 0°C to 70°C.

 

Products containing the "SN54LS21" keyword are: SN54LS21J
Features

  • Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

 

Parametrics
StatusACTIVE
SubFamilyAND gate
Technology FamilyLS
VCC5.5
Channels2
Inputs per channel4
ICC @ nom voltage0.0025
IOL8
IOH-0.4
Input typeBipolar
Output typePush-Pull
FeaturesHigh Speed (tpd 10-50ns)
Data rate35
RatingMilitary
Operating temperature range-55 to 125
Package GroupCDIP|14
Package size: mm2:W x L (PKG)See datasheet (CDIP)
Approx. price
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