HS-139RH
Data Sheet
May 1999
File Number
3573.2
Radiation Hardened Quad Voltage
Comparator
The Radiation Hardened HS-139RH consists of four
independent single or dual supply voltage comparators on a
single monolithic substrate. The common mode input voltage
range includes ground, even when operated from a single
supply, and the low supply current makes these comparators
suitable for low power applications. These types were
designed to directly interface with TTL and CMOS.
The HS-139RH is fabricated on our dielectrically isolated
Rad Hard Silicon Gate (RSG) process, which provides an
immunity to Single Event Latch-up and the capability of
highly reliable performance in any radiation environment.
Speci鏗乧ations for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed below must be used when ordering.
Detailed Electrical Speci鏗乧ations for the HS-139RH are
contained in SMD 5962-98613. A 鈥渉ot-link鈥?is provided
on our homepage with instructions for downloading.
www.intersil.com/spacedefense/newsafclasst.asp
Features
鈥?QML Quali鏗乪d Per MIL-PRF-38535 Requirements
鈥?Radiation Environment
- Latch-up Free Under any Conditions
- Total Dose (Max). . . . . . . . . . . . . . . . . . 3 x 10
5
RAD(Si)
- SEU LET Threshold . . . . . . . . . . . . . . . 20MeV/cm
2
/mg
- Low Dose Rate Effects Immunity
鈥?100V Output Voltage Withstand Capability
鈥?ESD Protection to >3000V
鈥?Differential Input Voltage Range Equal to the Supply
Voltage
鈥?Input Offset Voltage (V
IO
). . . . . . . . . . . . . . . . . 2mV (Max)
鈥?Quiescent Supply Current . . . . . . . . . . . . . . . . 2mA (Max)
Applications
鈥?Pulse Generators
鈥?Timing Circuitry
鈥?Level Shifting
鈥?Analog to Digital Conversion
Ordering Information
ORDERING
NUMBER
5962F9861301VCC
5962F9861301QCC
HS1-139RH/Proto
5962F9861301VXC
5962F9861301QXC
HS9-139RH/Proto
INTERNAL
MKT. NUMBER
HS1-139RH-Q
HS1-139RH-8
HS1-139RH/Proto
HS9-139RH-Q
HS9-139RH-8
HS9-139RH/Proto
TEMP. RANGE (
o
C)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
Pinouts
s
HS-139RH (SBDIP CDIP2-T14)
TOP VIEW
OUT 2 1
OUT 1 2
V+ 3
- IN 1 4
+ IN 1 5
- IN 2 6
+ IN 2 7
14 OUT 3
13 OUT 4
12 GND
11 + IN 4
10 - IN 4
9 + IN 3
8 - IN 3
HS-139RH (FLATPACK CDFP3-F14)
TOP VIEW
OUT 2
OUT 1
V+
- IN 1
+ IN 1
- IN 2
- IN 2
1
2
3
4
5
6
7
14
13
12
11
10
9
8
OUT 3
OUT 4
GND
+ IN 4
- IN 4
+ IN 3
- IN 3
1
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
INTERSIL
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