ACS280MS Radiation Hardened 9-Bit Odd/ Even Parity Generator Checker January 1996 Features Pinouts • 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) • Single Event Upset (SEU) Immunity: <1 x 10-10 Errors/Bit/Day (Typ) • SEU LET Threshold . . . . . . . . . . . . . . . . . . . . . . . >100 MEV-cm2/mg • Dose Rate Upset . . . . . . . . . . . . . . . . >1011 RAD (Si)/s, 20ns Pulse • Dose Rate Survivability . . . . . . . . . . . >1012 RAD (Si)/s, 20ns Pulse • Latch-Up Free Under Any Conditions • Military Temperature Range . . . . . . . . . . . . . . . . . . -55oC to +125oC • 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 accomplished by tying EVEN output to any input of an additional ACS280MS. 14 PIN CERAMIC DUAL-IN-LINE MIL-STD-1835 DESIGNATOR, CDIP2-T14, LEAD FINISH C TOP VIEW I6 1 14 VCC I7 2 13 I5 NC 3 12 I4 I8 4 11 I3 EVEN 5 10 I2 ODD 6 9 I1 GND 7 8 I0 14 PIN CERAMIC FLATPACK MIL-STD-1835 DESIGNATOR, CDFP3-F14 LEAD FINISH C TOP VIEW I6 1 14 VCC I7 2 13 I5 NC 3 12 I4 I8 4 11 I3 EVEN 5 10 I2 ODD 6 9 I1 GND 7 8 I0 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). Ordering Information PART NUMBER TEMPERATURE RANGE 5962F9670801VCC -55oC 5962F9670801VXC -55oC SCREENING LEVEL PACKAGE to +125oC MIL-PRF-38535 Class V 14 Lead SBDIP to +125oC MIL-PRF-38535 Class V 14 Lead Ceramic Flatpack ACS280D/Sample 25oC Sample 14 Lead SBDIP ACS280K/Sample 25oC Sample 14 Lead Ceramic Flatpack ACS280HMSR 25oC Die Die CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999 1 Spec Number File Number 518819 3568.1 ACS280MS Functional Diagram I8 (4) I7 (2) I6 (1) ÂE (5) I5 (13) I4 (12) I3 (11) ÂO (6) I2 (10) I1 (9) I0 (8) NC = 3 VDD = 14 GND = 7 All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see web site http://www.intersil.com Spec Number 2 518819 ACS280MS Die Characteristics DIE DIMENSIONS 88 mils x 88 mils 2.24mm x 2.24mm METALLIZATION: Type: AlSi Metal 1 Thickness: 7.125kÅ ±1.125kÅ Metal 2 Thickness: 9kÅ ±1kÅ GLASSIVATION: Type: SiO2 Thickness: 8kÅ ±1kÅ WORST CASE CURRENT DENSITY: <2.0 x 105 A/cm2 BOND PAD SIZE: > 4.3 mils x 4.3 mils > 110µm x 110µm Metallization Mask Layout (13) I5 (14) VCC (1) I6 (2) I7 ACS280MS (12) I4 NC (3) (11) I3 I8 (4) NC NC (10) I2 I1 (9) I0 (8) GND (7) ODD (6) EVEN (5) Spec Number 3 518819