HS-303RH Datasheet, PDF (1/2 Pages) Intersil Corporation – Radiation Hardened CMOS Dual SPDT Analog Switch

TM
Data Sheet
HS-303RH
November 2001
File Number 9046
Radiation Hardened
CMOS Dual SPDT Analog Switch
The HS-303RH 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. “ON” resistance is low and stays reasonably
constant over the full range of operating voltage and current.
“ON” resistance also stays reasonably constant when
exposed to radiation, being typically 30Ω pre-rad and 35Ω
post 100kRAD(Si). Break-before-make switching is
controlled by 5V digital inputs.
Specifications
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-303RH are
contained in SMD 5962-95813. A “hot-link” is provided from
our website for downloading
Ordering Information
ORDERING
NUMBER
5962R9581301QCC
5962R9581301QXC
5962R9581301VCC
5962R9581301VXC
HS1-303RH/PROTO
HS9-303RH/PROTO
PART
NUMBER
HS1-303RH-8
HS9-303RH-8
HS1-303RH-Q
HS9-303RH-Q
HS1-303RH/PROTO
HS9-303RH/PROTO
TEMP.
RANGE
(^oC)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
Features
• QML, Per MIL-PRF-38535
• Radiation Performance
- Gamma Dose (γ) 1 x 10⁵ RAD(Si)
• No Latch-Up, Dielectrically Isolated Device Islands
• Pin for Pin Compatible with Intersil HI-303 Series Analog
Switches
• Analog Signal Range 15V
• Low Leakage . . . . . . . . . . . . . . . . 100nA (Max, Post Rad)
• Low r_ON . . . . . . . . . . . . . . . . . . . . . . 60Ω (Max, Post Rad)
• Low Operating Power . . . . . . . . . . 100µA (Max, Post Rad)
Pinouts
HS1-303RH (SBDIP), CDIP2-T14
TOP VIEW
NC 1
S3 2
D3 ³
D1 ⁴
S1 ⁵
IN1 6
GND ⁷
14 V+
13 S4
12 D4
11 D2
10 S2
9 IN2
8 _V-
HS9-303RH (FLATPACK) CDFP3-F14
TOP VIEW
1
NC
2
S3
3
D3
4
D1
5
S1
6
IN1
7
GND
14
V+
13
S4
12
D4
11
D2
10
S2
9
IN2
8
V-
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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