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HSDPA/HSUPA/W-CDMA RF Transceiver
AK1531A

HSDPA/HSUPA/W-CDMA Multi-band RF Transceiver

 

Features

  • Baseband Channel Filter (BPF: 5kHz to 1.92MHz) for WCDMA RX
  • On-chip PGA with dynamic range of 87dB for WCDMA RX
  • On-chip GC amplifier with dynamic range 80dB for WCDMA TX
  • Supports CDMA2000 interference for WCDMA RX
  • On-chip PGA with dynamic range of 84dB for GSM RX
  • On-chip PGA with dynamic range of 42dB for EDGE TX Power level
  • On-chip VGA with dynamic range of 42dB for GMSK TX Ramping
  • Supports GMSK : Low band class4 /High band class1 and EDGE : E2 class
  • Supports all bands (excluding Band VII) for WCDMA and quad-band for GSM
  • On-chip Synthesizer and VCO for Local Signal Generator
  • Up/Down Converter with Direct Conversion Architecture
  • Supports 26MHz TCXO clock
  • Supports HSDPA/HSUPA
  • Supports DigRFv3.09 Interface
  • Low Power Consumption: T.B.D.
  • Power Supply Voltage: 2.7V to 3.0V for analog, 1.7V to 1.98V for digital,
  • Operating temperature: -30 to +85°C
  • Compact package : 145pin FBGA (0.4mm pitch, 6mm x 6mm)
         
AK1531A BLOCK DIAGRAM
AK1531A BLOCK DIAGRAM
To inquire for this product  |  USA   /   English