
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright Intersil Corporation 1999
Ordering Information
PART NUMBER
TEMPERATURE RANGE
SCREENING LEVEL
PACKAGE
HCS283DMSR
-55
o
C to +125
o
C
Intersil Class S Equivalent
16 Lead SBDIP
HCS283KMSR
-55
o
C to +125
o
C
Intersil Class S Equivalent
16 Lead Ceramic Flatpack
HCS283D/Sample
+25
o
C
Sample
16 Lead SBDIP
HCS283K/Sample
+25
o
C
Sample
16 Lead Ceramic Flatpack
HCS283HMSR
+25
o
C
Die
Die
HCS283MS
Radiation Hardened
4-Bit Full Adder with Fast Carry
Pinouts
16 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T16, LEAD FINISH C
TOP VIEW
16 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F16, LEAD FINISH C
TOP VIEW
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
B1
A1
S0
A0
B0
GND
CIN
A2
S2
A3
B3
S3
B2
SE 1
VCC
C0
2
3
4
5
6
7
8
1
16
15
14
13
12
11
10
9
B1
A1
S0
A0
B0
GND
CIN
A2
S2
A3
B3
S3
B2
SE 1
VCC
C0
Features
3 Micron Radiation Hardened SOS CMOS
Total Dose 200K RAD (Si)
SEP Effective LET No Upsets: >100 MEV-cm
2
/mg
Single Event Upset (SEU) Immunity < 2 x 10
-9
Errors/Bit-
Day (Typ)
Dose Rate Survivability: >1 x 10
12
RAD (Si)/s
Dose Rate Upset >10
10
RAD (Si)/s 20ns Pulse
Latch-Up Free Under Any Conditions
Military Temperature Range: -55
o
C to +125
o
C
Significant Power Reduction Compared to LSTTL ICs
DC Operating Voltage Range: 4.5V to 5.5V
Input Logic Levels
- VIL = 30% VCC Max
- VIH = 70% VCC Min
Input Current Levels Ii
≤
5
μ
A at VOL, VOH
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.
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.
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).
October 1995
Spec Number
518850
File Number
4057