
GaAs SP4T Absorptive Switch,
DC-3.0 GHz
SW-314-PIN
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America
Tel: 800.366.2266 / Fax: 978.366.2266
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com
for additional data sheets and product information.
V6
1
RoHS
Compliant
Features
Integral TTL Driver
Isolation: 50 dB Typ. At 1 GHz
Ultra Low DC Power Consumption
Hermetic Surface Mount Package
50 Ohms Nominal Impedance
MIL-STD-883 Screening Available
Lead-Free CR-14 Package
260°C Reflow Compatible
Description
M/A-COM’s SW-314-PIN is a GaAs MMIC SP4T
absorptive switch with an integral silicon ASIC driver.
This device is in a 24-lead ceramic surface mount
package. These switches exhibit excellent perform-
ance from DC to 3 GHz, with very low DC power
dissipation. The SW-314-PIN is ideally suited for
RF/IF communications applications. Environmental
screening is available. Contact the factory for infor-
mation.
Ordering Information
Part Number
Package
SW-314-PIN
Bulk Packaging
SW-314-TB
Sample Test Board
Note: Reference Application Note M513 for reel size
information.
Note: Die quantity varies.
Functional Block Diagram
Pin Configuration
Pin No.
Function
Pin No.
Function
1
RFC
13
C3
2
GND
14
C4
3
GND
15
GND
4
RF1
16
GND
5
GND
17
GND
6
GND
18
RF3
7
RF2
19
GND
8
GND
20
GND
9
Vee
21
RF4
10
Vcc
22
GND
11
C1
23
GND
12
C2
24
GND
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
The metal bottom of the case must be connected to RF and DC
ground.
PIN 13 C3
C4
GND
GND
GND
RF3
GND
GND
C1
Vcc
Vee
GND
RF2
GND
C2 PIN 12
GND
RF1
GND
GND
RFC PIN 1
RF4
GND
GND
PIN 24 GND