HCS138MS Overview
DATASHEET HCS138MS Radiation Hardened Inverting3-to-8 Line Decoder/Demultiplexer FN2473 Rev 3.01 Feb 24, 2022 The HCS138MS 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.
HCS138MS Key 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
- Latch-Up Free Under Any Conditions
- Fanout (Over Temperature Range)
- Standard Outputs
- 10 LSTTL Loads
- Military Temperature Range: -55oC to +125oC
- Significant Power Reduction pared to LSTTL ICs
