TQP4M3019

824 - 1990 MHz CDMA SP3T Antenna Switch

Qorvo's TQP4M3019 is a high power antenna switch in a single pole three throw (SP3T) configuration. The die utilizes Qorvo's PHEMT MMIC switch process to provide optimized cross-modulation performance for use in CDMA applications. PHEMT switches are a very low DC current replacement for classic PIN diode based switches. This product is ideally suited to applications where the antenna of a CDMA handset is to be routed to the Cellular duplexer, the PCS duplexer, AWS duplexer and the GPS receiver input. The design is symmetric and broadband allowing the user to assign cellular, PCS, AWS and GPS to ports RF1, RF2 or RF3 as desired.

Discontinued

End of Life announced October 6, 2014.
Last Time Buy March 10, 2015.
Contact your local sales representative for assistance.

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Key Features

pHEMT GaAs MMIC die
Excellent cross-modulation performance
108 dBm typical @ Cellular
106 dBm @ AWS
105 dBm @ PCS
Excellent ESD rating: 300 V HBM, 2000 V CDM
Low control voltage operation to = 2.6 V
High isolation: 23 dB typical at AWS and 22 dB typ at PCS
Very low control current: 10 uA typical
Low insertion loss: 0.58 dB typical at AWS and 0.6 dB typical at PCS Band
Small footprint 2.0 x 2.0 mm 12 lead STSLP package

Typical Applications

CDMA
Cellular and PCS Mobile Phones
GPS
UMTS

Parameters

Switch Type

SP3T

Frequency Min (MHz)

824

Frequency Max (MHz)

1,990

Insertion Loss (dB)

0.5 to 0.6

Isolation (dB)

22 to 27

Voltage (V)

2.6

Current (mA)

0.01

RoHS

Lead Free

Halogen Free

ITAR Restricted

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