DATASHEET
HCS240MS FN3562
Rev 1.00
September 1995 Radiation Hardened Octal Buffer/Line Driver, Three-State Features Pinouts
20 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T20, LEAD FINISH C
TOP VIEW 3 Micron Radiation Hardened CMOS SOS 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 >10 10 RAD (Si)/s 20ns Pulse Latch-Up Free Under Any Conditions Military Temperature Range: -55oC to +125oC Significant Power Reduction Compared to LSTTL ICs AE 1 AI1 2 19 BE BO4 3 18 AO1 20 VCC AI2 4 17 BI4 BO3 5 16 AO2 AI3 6 15 BI3 BO2 7 14 AO3 AI4 8 13 BI2 BO1 9 12 AO4 GND 10 DC Operating Voltage Range: 4.5V to 5.5V 11 BI1 Input Logic Levels
-VIL = 30% of VCC Max
-VIH = 70% of VCC Min Input Current Levels Ii п‚Ј 5пЃA at VOL, VOH 20 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F20, LEAD FINISH C
TOP VIEW Description
The Intersil HCS240MS is a Radiation Hardened Inverting
Octal Buffer/Line Driver, Three-State, with two active-low
output enables.
The HCS240MS 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 HCS240MS is supplied in a 20 lead Ceramic flatpack
(K suffix) or a SBDIP Package (D suffix). AE 1 20 VCC AI1 2 19 BE BO4 3 18 AO1 AI2 4 17 BI4 BO3 5 16 AO2 AI3 6 15 BI3 BO2 7 14 AO3 AI4 8 13 BI2 BO1 9 12 AO4 GND 10 11 BI1 Ordering Information
PART NUMBER TEMPERATURE RANGE SCREENING LEVEL PACKAGE HCS240DMSR -55oC to +125oC Intersil Class S Equivalent 20 Lead SBDIP HCS240KMSR -55oC to +125oC Intersil Class S Equivalent 20 Lead Ceramic Flatpack HCS240D/Sample +25oC Sample 20 Lead SBDIP HCS240K/Sample +25oC Sample 20 Lead Ceramic Flatpack HCS240HMSR +25oC Die Die FN3562 Rev 1.00 …
