HD74HC27 |
Part Number | HD74HC27 |
Manufacturer | Hitachi Semiconductor |
Description | HD74HC27 Triple 3-input NOR Gates Features • • • • • High Speed Operation: tpd = 10 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input ... |
Features |
• • • • • High Speed Operation: tpd = 10 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 1B 2A 2B 2C 2Y GND 1 2 3 4 5 6 7 (Top view) 14 VCC 13 1C 12 1Y 11 3C 10 3B 9 8 3A 3Y HD74HC27 DC Characteristics Ta = 25°C Item Input voltage Symbol VIH Ta = –40 to +85°C Max — — — 0.5 1.35 1.8 — — — — — 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 = –... |
Document |
HD74HC27 Data Sheet
PDF 39.77KB |
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