MASWSS0121_15 Datasheet, PDF (1/4 Pages) M/A-COM Technology Solutions, Inc. – SPDT High Isolation Terminated Switch

MASWSS0121
SPDT High Isolation Terminated Switch
0.5 - 3.0 GHz
Features
 Positive Voltage Control (0 / +5 V)
 High Isolation: 54 dB @ 0.9 GHz
52 dB @ 1.9 GHz
 50-Ohm Internal Terminations
 Low Insertion Loss: 0.6 dB @ 0.9 GHz
0.7 dB @ 1.9 GHz
 Lead-Free Package: 4 mm 16-Lead PQFN
 100% Matte Tin Plating over Copper
 Halogen-Free “Green” Mold Compound
 260°C Reflow Compatible
 RoHS* Compliant Version of SW-475
Description
The M/A-COM MASWSS0121 GaAs monolithic
switch provides high isolation in a low-cost, lead-free
plastic surface mount package. The MASWSS0121
is ideal for applications across a broad range of
frequencies including synthesizer switching,
transmit / receive switching, switch matrices and
filter banks in systems such as radio and cellular
equipment, PCS, GPS, and fiber optic modules.
M/A-COM fabricates the MASWSS0121 using a 1.0-
micron gate length MESFET process. The process
features full chip passivation for performance and
reliability.
Ordering Information ¹
Part Number
Package
MASWSS0121
Bulk Packaging
MASWSS0121TR
1000 piece reel
MASWSS0121TR-3000
3000 piece reel
MASWSS0121SMB
Sample board
1. Reference Application Note M513 for reel size information.
Functional Schematic
16 15 14 13
Rev. V3
RF2
1
2
RF1
12
11
3
10
4
9
V1
V2
5 6 78
PIN Configuration
Pin
Function
1
RF2
Description
RF port
2
GND
RF ground
3
GND
RF ground
4
V1
Control 1
5
V2
Control 2
6
GND
RF ground
7
RFC
RF port
8
GND
RF ground
9
GND
RF ground
10
GND
RF ground
11
GND
RF ground
12
RF1
RF port
13
GND
RF ground
14
GND
RF ground
15
GND
RF ground
16
17 (pad) ²
GND
GND
RF ground
RF ground
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support