Hex Bus Drivers (with 3-state outputs)
HD74HC365
Hex Bus Drivers (with 3-state outputs)
Features
• • • • • High Speed Operation: tpd (A to Y) = 9.0 ns typ (C ...
Description
HD74HC365
Hex Bus Drivers (with 3-state outputs)
Features
High Speed Operation: tpd (A to Y) = 9.0 ns typ (C L = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Function Table
Inputs G1 H X L L Z : X : G2 X H L L Off (high-impedance) state of a 3-state irrelevant A X X L H Output Y Z Z L H
HD74HC365
Pin Arrangement
G1 1A 1Y 2A 2Y 3A 3Y GND
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
VCC G2 6A 6Y 5A 5Y 4A 4Y
(Top view)
Absolute Maximum Ratings
Item Supply voltage range Input voltage Output voltage DC current drain per pin DC current drain per VCC, GND DC input diode current DC output diode current Power dissipation per package Storage temperature Symbol VCC VIN VOUT I OUT I CC, I GND I IK I OK PT Tstg Rating –0.5 to +7.0 –0.5 to VCC + 0.5 –0.5 to VCC + 0.5 ±35 ±75 ±20 ±20 500 –65 to +150 Unit V V V mA mA mA mA mW °C
2
HD74HC365
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 40 µA µA µA I OL = 6 mA I OL = 7.8 mA Vin = VIH or VIL, Vout = VCC or GND Vin = VCC or GND Vin = VCC or GND, Iout = 0 µA V I OH = –6 mA I OH = –7.8 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...
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