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CXM3544XR [High Power Dual Path Simultaneous DP3T Switch with Control Logic]

>>Description

The CXM3544XR can be used in wireless communication systems, for example, dual-band/triple-band and antenna diversity CDMA handsets.
This CXM3544XR has an integrated decoder 4 CMOS control inputs. The Sony JPHEMT process is used for low insertion loss and low distortion characteristic.

>>Applications

Antenna Switch for Cellular Handsets, Dual-band/Triple-band and Antenna Diversity

>>Features

Low insertion loss: 0.30dB (Typ.) @900MHz, 0.4dB (Typ.) @2GHz
High linearity: IIP3 = 63dBm (Min.)
Low voltage operation: VDD = 2.5V
No DC blocking capacitors
4 CMOS compatible control line
Lead-Free and RoHS compliant

>>Package

Small package XQFN 22pin (2.4mm × 3.3mm × 0.35mm) (Typ.)

>>Structure

GaAs JPHEMT MMIC, CMOS Logic

>>Absolute Maximum Ratings

Bias voltage VDD 4 V (Ta = 25 °C)
Control voltage Vctl 4 V (Ta = 25 °C)
Operating temperature Topr −35 to +90 °C
Storage temperature Tstg −65 to +150 °C

Sony reserves the right to change products and specifications without prior notice.

This IC is ESD sensitive device. Special handling precautions are required.

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