1

Standard ICs

Quad 2-input NAND gate

BU4011B / BU4011BF / BU4011BFV

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 prop-

agation time.

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.

1

2

3

4

5

6

7

14

13

12

11

10

9

8

Parameter

Limits

Power supply voltage

Power dissipation

Operating temperature

Storage temperature

Input voltage

Symbol

Pd

Topr

Tstg

Unit

V

mW

°C

°C

V

– 0.3 ~ + 18

– 40 ~ + 85

– 55 ~ + 150

1000 (DIP), 450 (SOP)

350 (SSOP-B14)