Texas Instruments SN74LS21N Dual 4 Input Positive AND Gates DIP14

Texas Instruments
Order Code:

51-6334

Brand: Texas Instruments MPN: SN74LS21N

Discontinued


This is the Texas Instruments SN74LS21N dual 4 input positive AND gate IC from the 74LS family. This is part of a range of low power Schottky devices offering the same speed as standard TTL but at a fifth of the power consumption.


  • 4.75 to 5.25V supply voltage
  • 15ns propagation delay
  • DIL-14
  • Operating range -20°C to +75°C
Logic IC Base Number 74LS21
Logic IC Function Dual 4-input positive AND gates
Operating Temperature Range -20 to +75°C
Package/Case DIL-14

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