HCTS20MS| Datasheet

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HCTS20MS
Radiation Hardened Dual 4-Input NAND Gate
Pinouts
14 LEAD CERAMIC DUAL-IN-LINE METAL SEAL PACKAGE (SBDIP) MIL-STD-183S CDIP2-T14 TOP VIEW
A1 1 B1 2 NC 3 C1 4 D1 5 Y1 6 GND 7 14 VCC 13 D2 12 C2 11 NC 10 B2 9 A2 8 Y2

September 1995

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) Dose Rate Survivability: >1 x 1012 RAD (Si)/s Dose Rate Upset >1010 RAD (Si)/s 20ns Pulse Latch-Up Free Under Any Conditions Military Temperature Range: -55oC to +125 oC Significant Power Reduction Compared to LSTTL ICs DC Operating Voltage Range: 4.5V to 5.5V LSTTL Input Compatibility - VIL = 0.8V Max - VIH = VCC/2 Min Input Current Levels Ii 5uA at VOL, VOH

14 LEAD CERAMIC METAL SEAL FLATPACK PACKAGE (FLATPACK) MIL-STD-183S CDFP3-F14 TOP VIEW
A1 B1 NC C1 D1 Y1 GND 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VCC D2 C2 NC B2 A2 Y2

Description
The Intersil HCTS20MS is a Radiation Hardened Dual 4-Input NAND Gate. A low on any input forces the output to a High state. The HCTS20MS 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 HCTS20MS is supplied in a 14 lead Ceramic flatpack (K suffix) or a SBDIP Package (D suffix).

Ordering Information
PART NUMBER HCTS20DMSR TEMPERATURE RANGE -55oC to +125oC SCREENING LEVEL Intersil Class S Equivalent Intersil Class S Equivalent Sample PACKAGE 14 Lead SBDIP

Functional Diagram
An

Bn Yn

HCTS20KMSR

-55

+125oC

14 Lead Ceramic Flatpack 14 Lead SBDIP

HCTS20D/ Sample HCTS20K/ Sample HCTS20HMSR

+25oC

Sample

14 Lead Ceramic Flatpack Die An L X X X H Bn X L X X H

TRUTH TABLE INPUTS OUTPUTS Dn X X X L H Yn H H H H L

+25oC

Die

Cn X X L X H

NOTE: L = Logic Level Low, H = Logic level High, X = Don't Care
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2002. All Rights Reserved 420

Spec Number

518619 FN3051.1