S1A0903X01 - Samsung semiconductor

S1A0903X01 AM/FM TUNER + MPX + PLL

OVERVIEW • • • • • • • • AM : AM RF Mixer, AM OSC, AM_IF AMP, AM Detector, AGC, Tuning LED Driver, OSC Buffer, IF Buffer FM : RF Amp, FM RF Mixer, FM OSC, FM_IF AMP, Quadrature Detector, Tuning LED Driver, OSC Buffer, IF Buffer MPX : PLL, Stereo Decoder, Stereo LED, MPX VCO SELFAdjustment DTS : Prescaler, AM/FM Programmable Divider, AM/FM IF Counter, Lock De.

Features

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• Adopt New FCC AM/FM 1 Chip DTS with PLL MPX-VCO SELF-Adjustment Programmable Divider — FM : 10 - 160MHz — AM : 2 - 40MHz
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• 0.5 - 10MHz IF Counter : 0.4 - 12MHz Reference Frequency — Selectable Crystal (75kHz, 3.6MHz, 7.2MHz, 10.8MHz) Choice
• Package : 44 QFP ORDERING INFORMATION Device S1A0903X01-R0B0 Package 44-QFP-1010B Operating Temperature −20°C - +75°C 1 S1A0903X01 BLOCK DIAGRAM OS[1:0] N[15:0] IFCS MUTEC MUTE XS[1:0] R[3:0] IFS[1:0] GT[1:0] DZ[1:0] UL[1:0] LED CONTR.