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The BU4011B, BU4011BF, and BU4011BFV are dual-input positive logic NAND gates.
Four circuits are contained on a single chip. An inverter-based buffer has been added to the gate output, enabling improved input / output propagation characteristics, and an increased load capacitance minimizes fluctuation in propagation time.
BU4011B Maximum Ratings
Parameter
Symbol
Limits
Unit
Power supply voltage
VDD
0.3 ~ + 18
V
Power dissipation
Pd
1000 (DIP), 450 (SOP) 350 (SSOP-B14)
mW
Operating temperature
Topr
40 ~ + 85
Storage temperature
Tstg
55 ~ + 150
Input voltage
VIN
0.3 ~ VDD + 0.3
V
BU4011B Features
1) Low power dissipation. 2) Wide range of operating power supply voltage. 3) High input impedance. 4) High fan-out. 5) Direct drive of 2 L-TTL inputs and 1 LS-TTL input.
BU4011B Connection Diagram
BU4011BF General Description
The BU4011B, BU4011BF, and BU4011BFV are dual-input positive logic NAND gates.
Four circuits are contained on a single chip. An inverter-based buffer has been added to the gate output, enabling improved input / output propagation characteristics, and an increased load capacitance minimizes fluctuation in propagation time.
BU4011BF Maximum Ratings
Parameter
Symbol
Limits
Unit
Power supply voltage
VDD
0.3 ~ + 18
V
Power dissipation
Pd
1000 (DIP), 450 (SOP) 350 (SSOP-B14)
mW
Operating temperature
Topr
40 ~ + 85
Storage temperature
Tstg
55 ~ + 150
Input voltage
VIN
0.3 ~ VDD + 0.3
V
BU4011BF Features
1) Low power dissipation. 2) Wide range of operating power supply voltage. 3) High input impedance. 4) High fan-out. 5) Direct drive of 2 L-TTL inputs and 1 LS-TTL input.