Datasheet4U Logo Datasheet4U.com

CXA3003R Datasheet Baseband Analog Processing Ic For Dual-mode Cdma/fm Cellular Phone

Manufacturer: Sony Semiconductor Solutions

Overview: CXA3003R Baseband analog processing IC for dual-mode CDMA/FM cellular phone For the availability of this product, please contact the sales office.

General Description

The CXA3003R is a baseband analog processing IC for dual-mode CDMA/FM cellular phone.

The CXA3003R interfaces between the inter-frequency section and the digital processing circuitry of the telephone.

The receive circuit functions primarily convert analog IF signals to the analog baseband frequency range and to convert the analog baseband signals into digital signals.

Key Features

  • Receive signal path includes:.
  • IF to baseband down conversion.
  • Built-in trim-free low-pass filter for CDMA and FM.
  • Built-in A/D convertor convert the RX base band signal to the digital signal.
  • Analog output Receive Signal Strength Indicator (RSSI) for CDMA.
  • Local Oscillator for I-Q mixer.
  • Transmit signal path includes:.
  • Built-in D/A convertor convert the digital I-Q data to the analog baseband signal.
  • Built-in trim-free low-pass filter for CD.

More Datasheets from Sony Semiconductor Solutions

Part Number Description
CXA3001N RX Gain Control Amplifier
CXA3002N RX Gain Control Amplifier
CXA3008N-1 L-BAND DOWN CONVERTER IC
CXA3008N-2 L-BAND DOWN CONVERTER IC
CXA3010Q Read/Write Amplifier (with Built-in Filters) for FDDs
CXA3017R Decoder/Driver/Timing Generator for Color LCD Panels
CXA3018R Demodulator for Satellite Receivers
CXA3025N All Band TV Tuner IC (VHF-CATV-UHF)
CXA3026AQ 8-bit 140MSPS Flash A/D Converter
CXA3026Q 8-bit 120MSPS Flash A/D Converter

CXA3003R Distributor