Datasheet Texas Instruments SN74HC132DR — 数据表

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SN74HC132
SCLS034G – DECEMBER 1982 – REVISED JUNE 2016 SNx4HC132 Quadruple Positive-NAND Gates With Schmitt-Trigger Inputs
1 Features 3 Description The SNx4HC132 device functions as a NAND gate,
but because of the Schmitt action, it has different
input threshold levels for positive and negative going
signals. The SNx4HC132 devices 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, 20-ВµA Maximum ICC
Typical tpd = 14 ns
В±4-mA Output Drive at 5 V
Low Input Current of 1 ВµA Maximum
Operation from Very Slow Input Transitions
Temperature-Compensated Threshold Levels
High Noise Immunity …