MT6260 查看數據表（PDF） - MediaTek Inc

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MT6260

GSM/GPRS/EDGE-RX SOC Processor Technical Brief

MediaTek Inc 

1.3 GSM/GPRS/EDGE RF Features

Receiver

 Quad band single-ended input LNAs

 Quadrature RF mixer

 Fully integrated channel filter

 High dynamic range ADC

 24dB PGA gain with 6dB gain step

Transmitter

 Transmitter outputs support quad bands.

 Highly precise and low noise RF transmitter

for GSM/GPRS applications

Frequency synthesizer

 Programmable fractional-N synthesizer

 Integrated wide range RFVCO

 Integrated loop filter

 Fast settling time suitable for multi-slot

GPRS/EDGE-Rx applications

Digitally-Controlled Crystal Oscillator (DCXO)

 Two-pin 26MHz crystal oscillator

 On-chip programmable capacitor array for

coarse-tuning

 On-chip programmable capacitor array for

fine-tuning

 Low power mode supports 32K crystal

removal

Free Datasheet http://www.datasheet4u.com/

loginid=songconglin@hongyucom.com,time=2013-01-07 14:30:28,ip=61.235.102.147,doctitle=MT6260 GSM GPRS EDGE-RX SOC Processor Technical Brief v0.10 (draft).pdf,company=Hongyu_WCX

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