HCTS138MS_05 Datasheet, PDF (1/9 Pages) Intersil Corporation – Radiation Hardened Inverting 3-to-8 Line Decoder/Demultiplexer

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Data Sheet
September 12, 2005
HCTS138MS
FN2462.3
Radiation Hardened Inverting
3-to-8 Line Decoder/Demultiplexer
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 achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family.
The HCTS138MS is supplied in a 16 lead Ceramic flatpack
(K suffix) or a SBDIP Package (D suffix).
Pinouts
16 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T16
TOP VIEW
A0 1
A1 2
A2 3
E1 4
E2 5
E3 6
Y7 7
GND 8
16 VCC
15 Y0
14 Y1
13 Y2
12 Y3
11 Y4
10 Y5
9 Y6
16 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F16
TOP VIEW
A0
A1
A2
E1
E2
E3
Y7
GND
1
16
2
15
3
14
4
13
5
12
6
11
7
10
8
9
VCC
Y0
Y1
Y2
Y3
Y4
Y5
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)
• Latch-Up Free Under Any Conditions
• Fanout (Over Temperature Range)
- Bus Driver Outputs - 15 LSTTL Loads
• Military Temperature Range: -55^oC to +125^oC
• 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
Ordering Information
PART NUMBER
HCTS138DMSR
HCTS138KMSR
HCTS138HMSR
TEMP
RANGE
-55^oC to
+125^oC
-55^oC to
+125^oC
+25^oC
SCREENING
LEVEL
PACKAGE
Intersil Class S 16 Lead SBDIP
Equivalent
Intersil Class S 16 Lead Ceramic
Equivalent
Flatpack
Die
Die
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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