HS-303RH-T
TM
Data Sheet
November 2001
File Number
4602.2
Radiation Hardened
CMOS Dual SPDT Analog Switch
Intersil鈥檚 Satellite Applications
(SAF) devices are fully
tested and guaranteed to 100kRAD total dose. These QML
Class T devices are processed to a standard 鏗俹w intended
to meet the cost and shorter lead-time needs of large
volume satellite manufacturers, while maintaining a high
level of reliability.
The HS-303RH-T analog switch is a monolithic device
fabricated using Radiation Hardened CMOS technology and
the Intersil dielectric isolation process for latch-up free
operation. Improved total dose hardness is obtained by
layout (thin oxide tabs extending to a channel stop) and
processing (hardened gate oxide). This switch offers low-
resistance switching performance for analog voltages up to
the supply rails. 鈥淥N鈥?resistance is low and stays reasonably
constant over the full range of operating voltage and current.
鈥淥N鈥?resistance also stays reasonably constant when
exposed to radiation, being typically 30鈩?pre-rad and 35鈩?/div>
post 100kRAD(Si). Break-before-make switching is
controlled by 5V digital inputs.
Flow
TM
Features
鈥?QML Class T, Per MIL-PRF-38535
鈥?Radiation Performance
- Gamma Dose (緯) 1 x 10
5
RAD(Si)
鈥?No Latch-Up, Dielectrically Isolated Device Islands
鈥?Pin for Pin Compatible with Intersil HI-303 Series Analog
Switches
鈥?Analog Signal Range 15V
鈥?Low Leakage . . . . . . . . . . . . . . . . 100nA (Max, Post Rad)
鈥?Low r
ON
. . . . . . . . . . . . . . . . . . . . . . 60鈩?(Max, Post Rad)
鈥?Low Operating Power . . . . . . . . . . 100碌A(chǔ) (Max, Post Rad)
Pinouts
HS1-303RH-T (SBDIP), CDIP2-T14
TOP VIEW
NC
S3
D3
1
2
3
4
5
6
7
14 V+
13 S4
12 D4
11 D2
10 S2
9 IN2
8 V-
Speci鏗乧ations
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-303RH-T are
contained in SMD 5962-95813. A 鈥渉ot-link鈥?is provided from
our website for downloading.
Intersil鈥檚 Quality Management Plan (QM Plan), listing all
Class T screening operations, is available on our website.
NC
D1
S1
IN1
GND
HS9-303RH-T (FLATPACK) CDFP3-F14
TOP VIEW
1
S3
2
3
4
5
6
7
14
13
12
11
10
9
8
V+
S4
D4
D2
S2
IN2
V-
Ordering Information
ORDERING
NUMBER
5962R9581301TCC
5962R9581301TXC
PART
NUMBER
HS1-303RH-T
HS9-303RH-T
TEMP.
RANGE
(
o
C)
-55 to 125
-55 to 125
D3
D1
S1
IN1
GND
NOTE: Minimum order quantity for -T is 150 units through
distribution, or 450 units direct.
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CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2001. All Rights Reserved
Satellite Applications Flow鈩?(SAF) is a trademark of Intersil Americas Inc.
INTERSIL
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