Datasheet Texas Instruments SN74HC02N — 数据表

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Documents SN54HC02, SN74HC02
SCLS076F – DECEMBER 1982 – REVISED APRIL 2015 SNx4HC02 Quadruple 2-Input Positive-NOR Gates
1 Features 3 Description The SNx4HC02 devices contain four independent 2input NOR gates. They perform the Boolean function
Y = A + B or Y = A B in positive logic. 1 Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up to 10 LSTTL Loads
Low Power Consumption: Maximum ICC of 20 ВµA
Typical tpd = 8 ns
В±4-mA Output Drive at 5 V
Low Input Current of 1-ВµA Maximum Device Information(1)
PART NUMBER PACKAGE BODY SIZE (NOM) SN74HC02D SOIC (14) 4.90 mm Г— 3.91 mm SN74HC02N PDIP (14) 19.30 mm Г— 6.35 mm 2 Applications SN74HC02PW TSSOP (14) 5.00 mm Г— 4.40 mm SN74HC02NS SO (14) 10.30 mm Г— 5.30 mm SN74HC02DB SSOP (14) 6.20 mm Г— 5.30 mm SN54HC02J CDIP (14) 19.94 mm Г— 7.62 mm SN54HC02W CFP (14) 9.21 mm Г— 7.11 mm SN54HC02FK LCCC (20) 8.89 mm Г— 8.89 mm Education
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