1

Standard Products

UT54ACS00/UT54ACTS00

Quadruple 2-Input NAND Gates

Datasheet

November, 2010

www.aeroflex.com/logic

FEATURES

1.2μ CMOS

- Latchup immune

High speed

Low power consumption

Single 5 volt supply

Available QML Q or V processes

Flexible package

- 14-pin DIP

- 14-lead flatpack

UT54ACS00 - SMD 5962-96512

UT54ACTS00 - SMD 5962-96513

DESCRIPTION

The UT54ACS00 and the UT54ACTS00 are quadruple, two-

input NAND gates. The circuits perform the Boolean functions

Y = A

⋅B or Y = A + B in positive logic.

The devices are characterized over full military temperature

range of -55

°C to +125°C.

FUNCTION TABLE

LOGIC SYMBOL

PINOUTS

14-Pin DIP

Top View

14-Lead Flatpack

Top View

LOGIC DIAGRAM

INPUTS

OUTPUT

A

B

Y

H

H

L

L

X

H

X

L

H

Y1

(3)

(6)

Y2

Y3

(8)

(11)

Y4

(1)

A1

(2)

B1

(4)

A2

(5)

B2

(9)

A3

(10)

B3

(12)

A4

(13)

B4

Note:

1. Logic symbol in accordance with ANSI/IEEE standard 91-1984 and IEC

Publication 617-12.

&

114

213

312

411

510

69

78

A1

B1

Y1

A2

B2

Y2

B4

A4

Y4

B3

A3

Y3

B4

A4

Y4

B3

A3

Y3

A1

B1

Y1

A2

B2

Y2

114

213

312

411

510

69

78

B4

A4

Y4

B3

A3

Y3

A1

B1

Y1

A2

B2

Y2