8-input NAND Gate
HD74HC30
8-input NAND Gate
Features
• • • • • High Speed Operation: tpd = 11 ns typ (CL = 50 pF) High Output Current: F...
Description
HD74HC30
8-input NAND Gate
Features
High Speed Operation: tpd = 11 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
A B C D E F GND
1 2 3 4 5 6 7 (Top view)
14 VCC 13 NC 12 H 11 G 10 NC 9 8 NC Y
HD74HC30
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 = –5.2 mA Vin = VIH or VIL I OL = 20 µA V Vin = VIH or VIL I OH = –20 µA 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 — 1.9 4.4 5.9 4.13 5.63 — — —
Output voltage
VOH
2.0 4.5 6.0 4.5 6.0
1.9 2.0 — 4.4 4.5 — 5.9 6.0 — 4.18 — 5.68 — — — — — — — — — —
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 — ±0.1 — 1.0 —
Input current Quiescent supply current
Iin I CC
6.0 6.0
2
HD74HC30
AC Characteristics (CL = 50 pF, Input tr = tf = 6 ns)
Ta = 25°C Item Symbol Ta = –40 to +85°C Max 165 33 28 165 33 28 95 19 16 95 19 16 10 pF ns ns ns Unit ns Test Conditions
VCC (V) Min Typ Max Min 2.0 4.5 6.0 — — — — — — — — — — — — — — 10 — — 12 — — 5 — — 5 — 5 130 — 26 22 — —
Propagation delay t PLH time
t PHL
2.0 4.5 6.0
130 — 26 22 75 15 13 75 15 ...
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