SN54HCT02 - QUADRUPLE 2-INPUT POSITIVE-NOR GATE
ordering information These devices contain four independent 2-input NOR gates.
They perform the Boolean function Y = A * B or Y = A + B in positive logic.
ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP * N Tube of 25 SN74HCT02N SN74HCT02N Tube
D Operating Voltage Range of 4.5 V to 5.5 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 20-µA Max ICC SN54HCT02 .
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J OR W PACKAGE SN74HCT02 .
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D, DB, N, NS, OR PW PACKAGE (TOP VIEW) 1Y 1 1A 2 1B 3 2Y 4 2A 5 2B 6 GND 7 14 VCC 13 4Y 12 4B 11 4A 10 3Y 9 3B 8 3A SN54HCT02, SN74HCT02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES SCLS065E NOVEMBER 1988 REVISED JULY 2003 D Typical tpd = 10 ns D ±4-mA Output Drive at 5 V D Low Input Current of 1 µA Max D Inputs
