Ceramic, Hermetic
SPDT RF Switch
50Ω 500-6000 MHz
Absorptive RF Switch with internal driver.
Single Supply Voltage, +3V to +5V
Product Features
• Wide bandwidth, 500 to 6000 MHz
• High Isolation, 65 dB typ. at 1 GHz
• Low insertion loss, 1.0 dB typ.
• Internal CMOS driver
• Fast switching, Rise/fall time, 30 ns typ.
• Built rugged for tough environments
• Hermetically sealed
CSWA2-63DR+
CASE STYLE: DG1293
PRICE: $4.95 ea. QTY. (10-49)
MIL screening available
Please consult Applications Dept.
• Wide operating temperature, -55°C to 125°C
Typical Applications
• Automated switching networks
• Cellular
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
• PCN
• ISM, WCDMA, WiMAX
• Military
General Description
The CSWA2-63DR+ is a 50Ω high isolation, absorptive SPDT RF switch designed for wireless applica-
tions, covering a broad frequency range from 500 to 6000 MHz with low insertion loss. In non absorptive
mode, the switch is usable down to 0.3 MHz. It may also be used in 75ΩΩ systems over 0.3-3000 MHz.
The CSWA2-63DR+ operates on a single supply voltage in the range of +3V to +5V. This unit includes
an internal CMOS driver. The switch consumes very low supply current, 18 µA typ. The CSWA2-63DR+
switch comes in a low profile hermetic very small size package, 4mm x 4mm x 1.2mm. Expected MTBF
is 373 years at 85°C case temperature.
Schematic and Application Circuit
RF COMMON
Cblock
DUT
RF
Section
Cblock
Cblock
RF1
RF2
Internal CMOS Driver
VDD
Control
Cblock should be free of resonance over frequency of operation.
Frequency
(MHz)
Cblock
(Suggested value)
0.3-500
0.1µF
47pF
500-6000
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Mini-Circuits
ISO 9001 ISO 14001 CERTIFIED
REV. A
M114160
CSWA2-63DR+
ED-13004
071028
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
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