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HD74HC132
Quad. 2-input NAND Schmitt Triggers
Features
• • • • • High Speed Operation: tpd = 9.5 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 1 µA max (Ta = 25°C)
Pin Arrangement
1A 1 1B 2 1Y 3 2A 4 2B 5 2Y 6 GND 7 (Top view)
14 VCC 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y
HD74HC132
Logic Diagram (1/4)
A
Y B
DC Characteristics
Ta = 25°C Item Symbol Ta = –40 to +85°C Max 1.5 3.15 4.2 1.0 2.25 3.0 1.2 2.25 3.0 — — — — — 0.1 0.1 0.1 0.33 0.33 ±1.0 10 µA µA I OL = 4 mA I OL = 5.2 mA Vin = VCC or GND Vin = VCC or GND, Iout = 0 µA V I OH = –4 mA I OH = –5.