1
®
HS-139RH
10
9
8
5
6
7
+ IN 1
- IN 2
+IN 2
- IN 4
+ IN 3
- IN 3
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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FN3573.3
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.
Specifications 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 Specifications for the HS-139RH are
contained in SMD 5962-98613. A “hot-link” is provided
on our homepage with instructions for downloading.
www.intersil.com/spacedefense/newsafclasst.asp
Features
• QML Qualified Per MIL-PRF-38535 Requirements
• Radiation Environment
- Latch-up Free Under any Conditions
- Total Dose (Max) . . . . . . . . . . . . . . . . . 3 x 105 RAD(Si)
- SEU LET Threshold . . . . . . . . . . . . . . . 20MeV/cm2/mg
- Low Dose Rate Effects Immunity
• 100V Output Voltage Withstand Capability
• ESD Protection to >3000V
• Differential Input Voltage Range Equal to the Supply
Voltage
• Input Offset Voltage (VIO) . . . . . . . . . . . . . . . . 2mV (Max)
• Quiescent Supply Current . . . . . . . . . . . . . . . . 2mA (Max)
Applications
• Pulse Generators
• Timing Circuitry
• Level Shifting
• Analog to Digital Conversion
Pinouts
s HS-139RH (SBDIP CDIP2-T14)
TOP VIEW
HS-139RH (FLATPACK CDFP3-F14)
TOP VIEW
Ordering Information
ORDERING
NUMBER
INTERNAL
MKT. NUMBER TEMP. RANGE (oC)
5962F9861301VCC HS1-139RH-Q -55 to 125
5962F9861301QCC HS1-139RH-8 -55 to 125
HS1-139RH/Proto HS1-139RH/Proto -55 to 125
5962F9861301VXC HS9-139RH-Q -55 to 125
5962F9861301QXC HS9-139RH-8 -55 to 125
HS9-139RH/Proto HS9-139RH/Proto -55 to 125
OUT 2
OUT 1
V+
- IN 1
+ IN 1
- IN 2
+ IN 2
OUT 3
OUT 4
GND
+ IN 4
- IN 4
+ IN 3
- IN 3
1
2
3
4
5
6
7
14
13
12
11
10
9
8
14
13
12
11
2
3
4
1OUT 2
OUT 1
V+
- IN 1
OUT 3
OUT 4
GND
+ IN 4
Data Sheet December 22, 2004
HS-139RH
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
Die Characteristics
DIE DIMENSIONS:
3750µm x 2820µm (148 mils x 111 mils)
483µm ± 25.4µm (19 mils ± 1 mil)
INTERFACE MATERIALS:
Glassivation:
Type: Silox (SiO2)
Thickness: 8.0kÅ ± 1.0kÅ
Top Metallization:
Type: AlSiCu
Thickness: 16.0kÅ ± 2kÅ
Substrate:
Radiation Hardened Silicon Gate, Dielectric Isolation
Backside Finish:
Silicon
ASSEMBLY RELATED INFORMATION:
Substrate Potential:
Unbiased (DI)
ADDITIONAL INFORMATION:
Worst Case Current Density:
<2.0 x 105 A/cm2
Transistor Count:
49
Metallization Mask Layout
HS-139RH
GND +IN4 -IN4
V+ -IN1 +IN1
+IN3
-IN3
+IN2
-IN2
OUT4
OUT3
OUT2
OUT1
(9)
(8)
(7)
(6)
(5)(4)(3)
(2)
(1)
(14)
(13)
(12) (11) (10)
2 FN3573.3
December 22, 2004