SA9500

Features: • PCS and cellular downconverter mixers typical performance: PCS:Gain=11.3dB, NF=8.3dB, IIP3= +1.4dBm CDMA:Gain=10.7dB, NF=9.6dB, IIP3= +6.3dBm FM: Gain= 7.2dB, NF=10.2dB, IIP3= +5.9dBm• Separate, selectable IF outputs to suit FM and CDMA bandwiths• Integrated freque...

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SeekIC No. : 004483846 Detail

SA9500: Features: • PCS and cellular downconverter mixers typical performance: PCS:Gain=11.3dB, NF=8.3dB, IIP3= +1.4dBm CDMA:Gain=10.7dB, NF=9.6dB, IIP3= +6.3dBm FM: Gain= 7.2dB, NF=10.2dB, IIP3= +...

floor Price/Ceiling Price

Part Number:
SA9500
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

• PCS and cellular downconverter mixers typical performance:
  PCS:       Gain=11.3dB, NF=8.3dB, IIP3= +1.4dBm
  CDMA:    Gain=10.7dB, NF=9.6dB, IIP3= +6.3dBm
  FM:        Gain= 7.2dB, NF=10.2dB, IIP3= +5.9dBm
• Separate, selectable IF outputs to suit FM and CDMA bandwiths
• Integrated frequency doubler for PCS mixer LO
• Programmable wideband LO output buffer
• Low voltage operation down to 2.7V
• Low current consumption in "idle"/receive modes:
  PCS :     20.0mA @ 2.7V
  CDMA:   20.2mA @ 2.7V
  FM:        7.7mA @ 2.7V
• Low standby current in sleep mode <20A
• TSSOP20 package



Application

• 800MHz analog FM and CDMA digital receivers
• 1900MHz PCS band CDMA digital recievers
• Supports dual-mode and triple-mode operation
• Digital mobile communications equipment
• Portable, low power radio equipment



Pinout

  Connection Diagram


Specifications

PARAMETER RATINGS UNITS
Supply voltage (VCC) 0.3 to +6.0 V
Logic input voltage 0.3 to VCC+0.3 V
Maximum power input +20 dBm
Power dissipation, Tamb=25°C 800 mW
Maximum operating junction temperature 150
Storge temperature _65 to +150



Description

The SA9500 integrates all the front end receive mixers necessary for use in dual-band, triple-mode CDMA/AMPS cellular phone handsets. There are three individual mixer blocks, each optimised for high linearity with low power consumption for operation in one of the following modes: High-band 1900MHz PCS CDMA, low-band 800MHz cellular CDMA or analog FM AMPS/TACS modes. Additionally, the entire circuit of SA9500 can be powered down and put into sleep mode, reducing the supply current to less than 20mA. The circuit has been designed in our advanced QUBiC2 BiCMOS process with 20GHz fT.




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