HCS283MS
Radiation Hardened
4-Bit Full Adder with Fast Carry
October 1995
Features
Pinouts
16 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T16, LEAD FINISH C
TOP VIEW
• 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)
VCC
B2
SE 1
B1
16
15
14
13
1
2
3
4
5
6
7
8
A1
A2
• Dose Rate Survivability: >1 x 1012 RAD (Si)/s
• Dose Rate Upset >1010 RAD (Si)/s 20ns Pulse
• Latch-Up Free Under Any Conditions
S0
S2
A0
12 A3
B3
B0
11
10 S3
C0
CIN
GND
• Military Temperature Range: -55oC to +125oC
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
9
16 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F16, LEAD FINISH C
TOP VIEW
• Input Logic Levels
- VIL = 30% VCC Max
- VIH = 70% VCC Min
VCC
B2
A2
S2
SE 1
B1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
• Input Current Levels Ii ≤ 5µA at VOL, VOH
A1
Description
The Intersil HCS283MS is a Radiation Hardened 4-bit binary full
adder with fast carry that adds two 4-bit binary numbers and
generates a carry-out bit if the sum exceeds 15.
S0
A0
A3
B3
S3
B0
CIN
GND
The device can be used in positive or negative logic. When using
positive logic the carry-in (CIN) input must be tied low, if there is
no carry-in signal.
C0
The HCS283MS 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 HCS283MS is supplied in a 16 lead Ceramic flatpack
(K suffix) or a SBDIP Package (D suffix).
Ordering Information
PART NUMBER
HCS283DMSR
TEMPERATURE RANGE
SCREENING LEVEL
Intersil Class S Equivalent
Intersil Class S Equivalent
Sample
PACKAGE
o
o
-55 C to +125 C
16 Lead SBDIP
o
o
HCS283KMSR
-55 C to +125 C
16 Lead Ceramic Flatpack
16 Lead SBDIP
o
HCS283D/Sample
HCS283K/Sample
HCS283HMSR
+25 C
o
+25 C
Sample
16 Lead Ceramic Flatpack
Die
o
+25 C
Die
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Spec Number 518850
File Number 4057
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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