〇Product structure : Silicon monolithic integrated circuit 〇This product has no designed protection against radioactive rays

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TSZ02201-0RDR0GZ00170-1-2

© 2014 ROHM Co., Ltd. All rights reserved.

30.Sep.2015 Rev.002

TSZ22111 • 14 • 001

www.rohm.com

General Purpose CMOS Logic IC

Single 2-Input NAND Gate

BU4S11G2

General Description

The BU4S11G2 is a 2-input NAND gate.

An inverter-based buffer is incorporated at the gate output

to improve I/O transmission characteristics, and it

minimizes a variation in the propagation delay time

caused by an increase in the load capacitance.

Features



Low power consumption



High noise immunity



Wide operating supply voltage range



High input impedance



High fan out



Input can be directly driven 2 L-TTL inputs or 1 LS-TTL



Buffered output

Pin Configurations

Key Specifications



Supply Voltage Range:

+3V to +16V



Input Voltage Range:



Operating Temperature Range:

-40°C to +85°C

Packages

W(Typ) x D(Typ) x H(Max)

SSOP5

2.90mm x 2.80mm x 1.25mm

Pin Descriptions

Truth Table

Pin No.

Symbol

I/O

Function

1

A

I

Input

2

B

I

Input

3

VSS

-

Ground

4

Y

O

Output

5

VDD

-

Power supply

INPUT

OUTPUT

A

B

Y

L

L

H

L

H

H

H

L

H

H

H

L

Y

VDD

VSS

B

A

1

2

3

5

4

(Top View)

SSOP5

Datasheet