器件名称: 74HC01
功能描述: Quad. 2-input NAND Gates (with open drain outputs)
文件大小: 44.54KB 共7页
简 介:HD74HC01
Quad. 2-input NAND Gates (with open drain outputs)
Features
High Speed Operation: tpd = 9 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 A max Low Quiescent Supply Current: ICC (static) = 1 A max (Ta = 25°C)
Pin Arrangement
1Y 1A 1B 2Y 2A 2B GND
1 2 3 4 5 6 7 (Top view)
14 VCC 13 4Y 12 4B 11 4A 10 3Y 9 8 3B 3A
HD74HC01
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 ±5.0 ±1.0 10 A A A I OL = 4 mA I OL = 5.2 mA Vin = VIH or VIL, Vout = VCC or GND Vin = VCC or GND Vin = VCC or GND, Iout = 0 A V Vin = VIH or VIL I OL = 20 A V Unit V Test Conditions
VCC (V) Min Typ Max Min 2.0 4.5 6.0 1.5 — 3.15 — 4.2 — — — — — — — — — — — — — — — — — — 0.5 1.5 3.15 4.2 —
VIL
2.0 4.5 6.0
1.35 — 1.8 — — — —
Output voltage
VOL
2.0 4.5 6.0 4.5 6.0
0.0 0.1 0.0 0.1 0.0 0.1 — — — — —
0.26 — 0.26 — ±0.5 — ±0.1 — 1.0 —
Off-state output current Input current Quiescent supply current
Io(off) Iin I CC
6.0 6.0 6.0
AC Characteristics (CL = 50 pF, Input tr = tf = 6 ns)
Ta = 25°C Item Symbol Ta = –40 to +85°C Max 115 23 20 112 22 18 95 19 16 10 pF ns ns Unit ns Test Conditions
VCC (V) Min Typ Max Min 2.0 4.5 6.0 — — — — — — — — — — — 11 — — 7 — — 5 — 5 90 18 15 90 18 15 75 15 13 10 — — — — — — — — — —
Propagation delay t PLH time
t PHL
2.0 4.5 6.0
Output fall time
t THL
2.0 4.5 6.0
Input capacitance
Cin
—
2
Unit: m……
