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SA900 Datasheet I/q Transmit Modulator

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

Overview: INTEGRATED CIRCUITS SA900 I/Q transmit modulator Preliminary specification IC17 Data Handbook 1997 Sept 16 Philips Semiconductors Philips Semiconductors Preliminary specification I/Q transmit modulator DO NOT DISTRIBUTE.

General Description

The SA900 is a monolithic high performance, multi-function transmit modulator for use in cellular radio applications, fabricated in QUBiC BiCMOS technology.

The SA900

Key Features

  • both analog (AMPS) mode and complex, I/Q digital (NADC IS.
  • 136) mode quadrature modulation functions, a PLL synthesizer with VCO, crystal oscillator, programmable prescalers and Gilbert cell multiplier phase detector with programmable charge pump output. The DUALTX output can be used in DUAL mode cellular phone.

More Datasheets from Philips Semiconductors (now NXP Semiconductors)

Part Number Description
SA9024 900 MHz transmit modulator and 1.3 GHz fractional-N synthesizer
SA9025 900 MHz transmit modulator and 2.2 GHz fractional-N synthesizer
SA910 Variable gain RF predriver amplifier
SA9500 Dual-band / CDMA/AMPS downconverter IC
SA9502 Dual-band / CDMA/AMPS downconverter IC
SA9503 Dual-band / CDMA/AMPS LNA and downconverter mixers
SA9504 Dual-band / PCSCDMA/AMPS LNA and downconverter mixers

SA900 Distributor