FN3057 Rev 1.00

Page 1 of 11

April 11, 2007

FN3057

Rev 1.00

April 11, 2007

HCS32MS

Radiation Hardened Quad 2-Input OR Gate

DATASHEET

The Intersil HCS32MS is a Radiation Hardened Quad 2-Input

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

The HCS32MS utilizes advanced CMOS/SOS technology to

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

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

The HCS32MS is supplied in a 14 Ld Ceramic flatpack

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

Features

• 3 Micron Radiation Hardened SOS CMOS

• Total Dose 200k RAD (Si)

• SEP Effective LET No Upsets: >100 MEV-cm2/mg

• Single Event Upset (SEU) Immunity < 2 x 10-9

Errors/Bit-Day (Typ)

• Latch-Up Free Under Any Conditions

• Military Temperature Range: -55°C to +125°C

• 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 @ VOL, VOH

Functional Diagram

Ordering Information

PART

NUMBER

PART

MARKING

TEMP.

RANGE (°C)

PACKAGE

PKG.

DWG. #

HCS32DMSR Q 5962R95

78101VCC

-55°C to +125°C 14 Ld SBDIP

D14.3

HCS32KMSR Q 5962R95

78101VXC

-55°C to +125°C 14 Ld Ceramic

Flatpack

K14.A

HCS32D/

Sample

+25°C

14 Ld SBDIP

HCS32K/

Sample

+25°C

14 Ld Ceramic

Flatpack

HCS32HMSR

+25°C

Die

Intersil Pb-free hermetic packaged products employ SnAgCu or Au

termination finish, which are RoHS compliant termination finishes and

compatible with both SnPb and Pb-free soldering operations. Ceramic

dual in-line packaged products (CerDIPs) do contain lead (Pb) in the

seal glass and die attach glass materials. However, lead in the glass

materials of electronic components are currently exempted per the

RoHS directive. Therefore, ceramic dual inline packages with Pb-free

termination finish are considered to be RoHS compliant.

TABLE 1. TRUTH TABLE

INPUTS

OUTPUTS

An

Bn

Yn

LLL

LH

H

HLH

HHH

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

(1, 4, 9, 12)

An

(2, 5, 10, 13)

Bn

Yn

(3, 6, 8, 11)