GaAs SP3T Switch
MASW-010612
GaAs SP3T Switch DC - 3.5 GHz
Features
Low Insertion Loss: 0.6 dB High P1dB: 36 dBm 0.5 micron GaAs pH...
Description
MASW-010612
GaAs SP3T Switch DC - 3.5 GHz
Features
Low Insertion Loss: 0.6 dB High P1dB: 36 dBm 0.5 micron GaAs pHEMT Process Fast Settling Speed for timing-sensitive
applications 1.8 V Operation with 1.8 V on Voltage Pull Up Lead-Free 1.5 mm 8-Lead PDFN Package Halogen-Free ―Green‖ Mold Compound RoHS* Compliant and 260°C Reflow Compatible
Description
The MASW-010612 is a GaAs pHEMT MMIC SP3T switch in a lead-free 1.5 mm 8-lead PDFN package. This device is ideal for low control voltage, low insertion loss, high isolation and small size applications.
A typical application is antenna, WLAN and Bluetooth systems that connect separate receive functions to a common antenna. This part is optimized at 2.4 GHz for switching between WLAN and Bluetooth to a single antenna.
The MASW-010612 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability.
Ordering Information1,2
Part Number
Package
MASW-010612-TR1000
1000 piece reel
MASW-010612-TR3000
3000 piece reel
MASW-010612-001SMB
Sample Test Board
1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts.
Functional Schematic
Pin 1
39 pF
RFC
VP
WLAN_TX 39 pF
V1 TX
Rev. V1
BT 39 pF
Bluetooth
V3
V2
WLAN_RX
RX
39 pF
Pin Configuration
Pin No.
Function
Description
1 RFC
RF In/Out
2
VP3,4
Optional Voltage Pull Up
3 V13
Control 1
4 TX 5 RX 6 V23 7 V33
RF In/Out RF In/Out Control...
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