Datasheet4U Logo Datasheet4U.com

CXM3517BER - SP7T Antenna Switch Module

General Description

This switch is one of a range of low insertion loss, good linearity and high power MMIC antenna switch modules for GSM/UMTS or CDMA dual-mode handsets.

The Sony A.S.M.

contains SP7T switch, a 1.8V CMOS decoder and a dual-LPF on GSM transmit paths.

Key Features

  • ‹ Low insertion loss: 0.80dB (Typ. ) on Tx1 (GSM Low Band Tx) 0.80dB (Typ. ) on Tx2 (GSM High Band Tx) 0.33dB (Typ. ) on TRx (UMTS Band I) ‹ High attenuation: 30dB (Typ. ) Tx1 @ 2nd Harmonic freq. 30dB (Typ. ) Tx2 @ 2nd Harmonic freq. ‹ No DC blocking capacitors (Small device footprint) Small package: VQFN-22P (2.6mm × 3.4mm × 0.8mm Typ. ) ‹ Low voltage operation: VDD = +2.65V ‹ CMOS control line (CTLA/CTLB/CTLC) ‹ RX paths are changeable for band assignment ‹ Lead-free and RoHS compliant Structure.

📥 Download Datasheet

Full PDF Text Transcription for CXM3517BER (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CXM3517BER. For precise diagrams, and layout, please refer to the original PDF.

SP7T Antenna Switch Module for GSM and UMTS or CDMA Dual Mode Handset CXM3517BER Description This switch is one of a range of low insertion loss, good linearity and high ...

View more extracted text
itch is one of a range of low insertion loss, good linearity and high power MMIC antenna switch modules for GSM/UMTS or CDMA dual-mode handsets. The Sony A.S.M. contains SP7T switch, a 1.8V CMOS decoder and a dual-LPF on GSM transmit paths. The Sony GaAs junction gate pHEMT (JPHEMT) process is used for very low insertion loss and high linearity. The excellent insertion loss contributes to good sensitivity and longer talk time. www.DataSheet4U.com * A.S.M. = Antenna Switch Module (Applications: Quad Band GSM and Single Band UMTS or CDMA Dual-Mode Handset) Features ‹ Low insertion loss: 0.80dB (Typ.) on Tx1 (GSM Low Band Tx)

More Datasheets from Sony Semiconductor Solutions

Part Number Description
CXM3513ER High Power DP3T Switch
CXM3519ER SP9T/10T Antenna Switch Module
CXM3569XR SP4T Antenna Switch
CXM3617ER SP14T Antenna Switch Module