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CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

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HCS02MS

Radiation Hardened

Quad 2-Input NOR Gate

Pinouts

14 LEAD CERAMIC DUAL-IN-LINE

METAL SEAL PACKAGE (SBDIP)

MIL-STD-1835 CDIP2-T14

TOP VIEW

14 LEAD CERAMIC METAL SEAL

FLATPACK PACKAGE (FLATPACK)

MIL-STD-1835 CDFP3-F14

TOP VIEW

Functional Diagram

TRUTH TABLE

INPUTS

OUTPUTS

An

Bn

Yn

LL

H

LHL

HL

L

HH

L

NOTE: L = Logic Level Low, H = Logic level High

Y1

A1

B1

Y2

A2

B2

GND

VCC

Y4

B4

A4

Y3

B3

A3

1

2

3

4

5

6

7

14

13

12

11

10

9

8

14

13

12

11

10

9

8

2

3

4

5

6

7

1

Y1

A1

B1

Y2

A2

B2

GND

VCC

Y4

B4

A4

Y3

B3

A3

(2, 5, 8, 11)

An

(3, 6, 9, 12)

Bn

Yn

(1, 4, 10, 13)

Features

• 3 Micron Radiation Hardened SOS CMOS

• Total Dose 200K RAD(Si)

(Typ)

• Latch-Up Free Under Any Conditions

• Significant Power Reduction Compared to LSTTL ICs

• DC Operating Voltage Range: 4.5V to 5.5V

• Input Logic Levels

- VIL = 30% of VCC Max

- VIH = 70% of VCC Min

• Input Current Levels Ii

≤ 5µA at VOL, VOH

Description

The Intersil HCS02MS is a Radiation Hardened Quad 2-Input NOR

Gate. A low on both inputs forces the output to a High state.

The HCS02MS utilizes advanced CMOS/SOS technology to

achieve high-speed operation. This device is a member of

radiation hardened, high-speed, CMOS/SOS Logic Family.

The HCS02MS is supplied in a 14 lead Ceramic Flatpack Package

(K suffix) or a 14 lead SBDIP Package (D suffix).

Ordering Information

PART

NUMBER

TEMPERATURE

RANGE

SCREENING

LEVEL

PACKAGE

HCS02DMSR

Intersil Class

S Equivalent

14 Lead SBDIP

HCS02KMSR

Intersil Class

S Equivalent

14 Lead Ceramic

Flatpack

HCS02D/

Sample

Sample

14 Lead SBDIP

HCS02K/

Sample

Sample

14 Lead Ceramic

Flatpack

HCS02HMSR

Die

Die

August 1995

Spec Number

518744

File Number

2433.2