HCTS138MS

HCTS138MS August 1995 Radiation Hardened Inverting 3-to-8 Line Decoder/Demultiplexer Pinouts 16 LEAD CERAMIC DUAL-IN-LINE METAL SEAL PACKAGE (SBDIP) MIL-STD-1835 CDIP2-T16 TOP VIEW A0 A1 A2 E1 E2 1 2 3 4 5 6 7 8 16 VCC 15 Y0 14 Y1 13 Y2 12 Y3 11 Y4 10 Y5 9 Y6 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 Fanout (Over Temperature Range) - Bus Driver Outputs - 15 LSTTL Loads Military Temperature Range: -55oC to +125oC 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 ≤ 5µA at VOL, VOH E3 Y7 GND 16 LEAD CERAMIC METAL SEAL FLATPACK PACKAGE (FLATPACK) MIL-STD-1835 CDFP4-F16 TOP VIEW A0 A1 A2 E1 E2 E3 Y7 GND 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VCC Y0 Y1 Y2 Y3 Y4 Y5 Y6 Description The Intersil HCTS138MS is a Radiation Hardened 3-to-8 line Decoder/Demultiplexer. The outputs are active in the low state. Two active low and one active high enables (E1, E2, E3) are provided. If the device is enabled, the binary inputs (A0, A1, A2) determine which one of the eight normally high outputs will go to a low logic level. The HCTS138MS utilizes advanced CMOS/SOS technology to achie...