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

http://www.intersil.com or 407-727-9207

ACS280MS

Radiation Hardened 9-Bit Odd/

Even Parity Generator Checker

Features

• Devices QML Qualified in Accordance with MIL-PRF-38535

• Detailed Electrical and Screening Requirements are Contained in

SMD# 5962-96708 and Intersil’ QM Plan

• 1.25 Micron Radiation Hardened SOS CMOS

• Total Dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300K RAD (Si)

(Typ)

• Latch-Up Free Under Any Conditions

• Significant Power Reduction Compared to ALSTTL Logic

• DC Operating Voltage Range . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V

• Input Logic Levels

- VIL = 30% of VCC Max

- VIH = 70% of VCC Min

• Input Current

≤ 1µA at VOL, VOH

• Fast Propagation Delay . . . . . . . . . . . . . . . . 23ns (Max), 15ns (Typ)

Description

The Intersil ACS280MS is a Radiation Hardened 9-bit odd/even parity

generator checker device. Both odd and even parity outputs are available

for generating or checking parity for words up to 9 bits long. Even parity

is indicated (EVEN output high) when an even number of data inputs are

high. Odd parity is indicated (ODD output high) when an odd number of

data inputs are high. Parity checking for larger words can be accom-

plished by tying EVEN output to any input of an additional ACS280MS.

The ACS280MS utilizes advanced CMOS/SOS technology to achieve

high-speed operation. This device is a member of a radiation hardened,

high-speed, CMOS/SOS Logic Family.

The ACS280MS is supplied in a 14 lead Ceramic Flatpack (K suffix) or a

Ceramic Dual-In-Line Package (D suffix).

January 1996

Pinouts

14 PIN CERAMIC DUAL-IN-LINE

MIL-STD-1835 DESIGNATOR, CDIP2-T14,

LEAD FINISH C

TOP VIEW

14 PIN CERAMIC FLATPACK

MIL-STD-1835 DESIGNATOR, CDFP3-F14

LEAD FINISH C

TOP VIEW

I6

I7

NC

I8

EVEN

ODD

GND

VCC

I5

I4

I3

I2

I1

I0

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

I6

I7

NC

I8

EVEN

ODD

GND

VCC

I5

I4

I3

I2

I1

I0

Ordering Information

PART NUMBER

TEMPERATURE RANGE

SCREENING LEVEL

PACKAGE

5962F9670801VCC

MIL-PRF-38535 Class V

14 Lead SBDIP

5962F9670801VXC

MIL-PRF-38535 Class V

14 Lead Ceramic Flatpack

ACS280D/Sample

Sample

14 Lead SBDIP

ACS280K/Sample

Sample

14 Lead Ceramic Flatpack

ACS280HMSR

Die

Die

Spec Number

518819

File Number

3568.1