HCS138MS
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
E3
Y7
GND
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
鈥?3 Micron Radiation Hardened SOS CMOS
鈥?Total Dose 200K RAD (Si)
鈥?SEP Effective LET No Upsets: >100 MEV-cm
2
/mg
鈥?Single Event Upset (SEU) Immunity < 2 x 10
-9
Errors/
Bit-Day (Typ)
鈥?Dose Rate Survivability: >1 x 10
12
RAD (Si)/s
鈥?Latch-Up Free Under Any Conditions
鈥?Fanout (Over Temperature Range)
- Standard Outputs - 10 LSTTL Loads
鈥?Military Temperature Range: -55
o
C to +125
o
C
鈥?Signi鏗乧ant Power Reduction Compared to LSTTL ICs
鈥?DC Operating Voltage Range: 4.5V to 5.5V
鈥?Input Logic Levels
- VIL = 0.3 VCC Max
- VIH = 0.7 VCC Min
鈥?Input Current Levels Ii
鈮?/div>
5碌A at VOL, VOH
16 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F16
TOP VIEW
A0
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 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. 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 HCS138MS 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 HCS138MS is supplied in a 16 lead Ceramic 鏗俛tpack
(K suf鏗亁) or a SBDIP Package (D suf鏗亁).
A1
A2
E1
E2
E3
Y7
GND
Ordering Information
PART NUMBER
HCS138DMSR
HCS138KMSR
HCS138D/Sample
HCS138K/Sample
HCS138HMSR
TEMPERATURE RANGE
-55
o
C to +125
o
C
-55
o
C to +125
o
C
+25
o
C
+25
o
C
+25
o
C
SCREENING LEVEL
Intersil Class S Equivalent
Intersil Class S Equivalent
Sample
Sample
Die
PACKAGE
16 Lead SBDIP
16 Lead Ceramic Flatpack
16 Lead SBDIP
16 Lead Ceramic Flatpack
Die
DB NA
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright 漏 Intersil Corporation 1999
Spec Number
File Number
143
518751
2473.2
INTERSIL
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2
3
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5
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