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SN74HC21-Q1 Texas instruments

SN74HC21-Q1
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SN74HC21-Q1
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This device contains two independent 4-input AND gates. It performs the Boolean function Y = A • B • C • D or Y = A\ + B\ + C\ + D\ in positive logic.
  • Qualified for Automotive Applications
  • Wide Operating Voltage Range of 2 V to 6 V
  • Outputs Can Drive up to Ten LSTTL Loads
  • Low Power Consumption, 20-µA Max ICC
  • Typical tpd = 11 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 µA Max

Technology family HC
Supply voltage (min) (V) 2
Supply voltage (max) (V) 6
Number of channels 2
Inputs per channel 4
IOL (max) (mA) 5.2
IOH (max) (mA) -5.2
Input type Standard CMOS
Output type Push-Pull
Features High speed (tpd 10- 50ns)
Data rate (max) (MBits) 28
Rating Automotive
Operating temperature range (°C) -40 to 125
SN74HC21-Q1