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Description
The Intersil HCTS85MS is a Radiation Hardened 4-bit high
speed magnitude comparator. This device compares two
binary, BCD, or other monotonic codes and presents the
three possible magnitude results at the outputs (A>B, A<B,
and A=B). The 4-bit input words are weighted (A0 to A3 and
B0 to B3), where A3 and B3 are the most signi鏗乧ant bits.
The HCTS85MS is expandable without external gating, both
serial and parallel operation.
The HCTS85MS utilizes advanced CMOS/SOS technology
to achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family
with TTL input compatibility.
The HCTS85MS is supplied in a 16 lead Ceramic 鏗俛tpack
(K suf鏗亁) or a SBDIP Package (D suf鏗亁).
16 LEAD CERAMIC METAL SEAL FLATPACK PACKAGE
(FLATPACK) MIL-STD-1835 CDFP4-F16, LEAD FINISH C
TOP VIEW
B3
(A<B)IN
(A=B)IN
(A>B)IN
(A<B)OUT
(A=B)OUT
(A>B)OUT
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VCC
A3
B2
A2
A1
B1
A0
B0
Ordering Information
PART NUMBER
HCTS85DMSR
HCTS85KMSR
HCTS85D/Sample
HCTS85K/Sample
HCTS85HMSR
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
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
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Copyright
漏
Intersil Corporation 1999
Spec Number
File Number
1
518624
3059.1