FMM5309ZU Datasheet, PDF (1/4 Pages) Eudyna Devices Inc – Single Pole Three Throw GaAs PHEMT High Power Switch 0.5 - 2.5 GHz

FMM5309ZU
Single Pole Three Throw
GaAs PHEMT High Power Switch 0.5 - 2.5 GHz
FEATURES
• Low Insertion Loss: 0.5 dB at 2GHz
• Low Voltage Operation 2.8V
• Low Harmonics 70dBc at +34 dBm
• Miniature QFN-12 Plastic Package
• GaAs PHEMT technology
DESCRIPTION
3.0mm x 3.0mm x 0.9mm
Lead Free Package
FMM5309ZU is a high power SP3T GaAs PHEMT switch designed for transmit / receive switching
applications in the 0.5 GHz to 2.5 GHz range. FMM5309ZU is ideally suited for applications where
high linearity, low control voltage, low insertion loss, high isolation, small size and low cost are
required. Typical applications are for UMTS, GSM and CDMA handset systems. The device is in low-
cost miniature QFN 12-lead 3x3mm package.
Pin Configuration
(Top View)
PIN
No.
PIN Name
1
V3
2
RF3
3
GND
4
GND
5
RF2
6
V2
7
GND
8
RF1
9
V1
10
GND
11
ANT
12
GND
13 GND (paddle)
Description
Control 3
RF Port 3
RF Ground
RF Ground
RF Port 2
Control 2
RF Ground
RF Port 1
Control 1
RF Ground
Antenna Port
RF Ground
RF Ground
Pin Function Table
Rev 1.1
May 26, 2005
1
Eudyna Devices Inc. Confidential