Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 Symbol VDDD VDDA RAGC_CONT GRX_IF1 GRX_IF2 CRX_IF1 CRX_IF2 VDDA TCXO_out VDDA VDDA Q_OFS I_OFS P DO P P AI I/O P P AI AI Power for the digital logic.
Power input terminal for the analog circuit.
AGC gain control input.
The input voltage is allowed up to VDDA.
It
RX IF/BBA WITH GPS S1M8662A (Preliminary) INTRODUCTION S1M8662A is CDMA/PCS/GPS Triple Mode IF/ baseband IC which is divided into three main parts - IF frequency processing, basband processing , and digital interface.
The receiver IC (S1M8662A)and transmitter IC (S1M8657) are provided as a KIT.
S1M8662A is a receiver IC, installed with a Rx AGC, Baseband Converter, Baseband analog filter, and A-D Converter.
It can send a digital baseband signal to the digital baseband IC.
S1M8662A is fabricate
S1M8662A Features
* Cellular CDMA/PCS/GPS Triple Mode AGC input signal range : 90dB QPSK Baseband Converter Built-in I ,Q Baseband signal extractor LPF Built-in 4-bit ADC for converting I and Q CDMA analog base
S1M8662A_Samsungsemiconductor.pdf
Datasheet Details
S1M8662A
Samsung semiconductor
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Cdma/pcs/gps triple mode if/ baseband ic.
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