DATASHEET
HCTS139MS
Rev X.00
Jan 13, 2017 Radiation Hardened Dual 2-to-4 Line Decoder/Demultiplexer Features Pinouts 3 Micron Radiation Hardened SOS CMOS 16 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T16
TOP VIEW 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 E1 1 1 16 VCC A0 1 2 15 2 E A1 1 3 14 2 A0 Y0 1 4 13 2 A1 Y1 1 5 12 2 Y0 Y2 2 6 11 2 Y1 Y3 1 7 10 2 Y2 GND 8 9 2 Y3 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 16 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F16
TOP VIEW Input Current Levels Ii п‚Ј 5пЃA at VOL, VOH
E1 1 16 VCC A0 1 2 15 2E A1 1 3 14 2 A0 Y0 1 4 13 2 A1 Y1 1 5 12 2 Y0 Y2 1 6 11 2 Y1 Y3 1 7 10 2 Y2 GND 8 9 2 Y3 Description
The Intersil HCTS139MS is a Radiation Hardened 2-to-4 line
Decoder/Demultiplexer with an active low enable (E). Data
on the select inputs (A0, A1) cause one of the four normally
high outputs to go to a low logic level. The Demultiplexing
function is performed by using the enable input as the data
input.
The HCTS139MS utilizes advanced CMOS/SOS technology
to achieve high-speed operation. This device is a member of …
