sa2105 Silan, sa2105 Datasheet
sa2105
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sa2105 Summary of contents
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... AM/FM +MPX TUNER IC (FOR DIGITAL TUNING SYSTEM) DESCRIPTION The SA2105 are AM/FM 1 chip tuner ICs, which are designed for portable radios and 3V headphone radios. This is suitable for digital tuning system applications. FM local oscillation voltage is set up low relativity, for NEW FCC. FEATURES * For NEW FCC * Suitable for combination with digital tuning system which is included IF counter ...
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... SA2105 Power Dissipation SA2105S Operating Temperature Storage Temperature Note: Derated above Tamb= the proportion of 9.6mW/ C for SA2105 of 4mW/ C for SA2105S. ELECTRICAL CHARACTERISTICS fm=1 kHz , f=10.7 MHz kHz, fm= 1 kHz . AM : f=1 MHz, MOD=30%, fm=1 kHz. MPX: fm=1kHz) Characteristics Supply Current Input Limiting Voltage ...
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... Pilot input(19KHZ (OFF) To LED turn off from LED V H turn on C.R. P=15mV rms S/N V =200mV IN rms MUTE V =200mV IN rms Co Turns Qo (pF) 1-2 2-3 1 470 SA2105 Min. Typ. Max =1kHz, -- 700 -- m f =100Hz -- =1kHz =10kHz -- 0 0.3 -- -2.7 -1.2 ...
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... LPF terminal for phase detector; Bias terminal for AM/FM SW circuit 13 LPF2 V13=GND AM; V13=OPEN FM LPF terminal for synchronous detector 14 LPF1 VCO stop terminal V14=GND VCO STOP 15 MPX IN MPX INPUT 16 DET OUT FM & AM detect output HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Pin Descriptions REV:1.0 SA2105 (To be continued) 2005.03.10 Page ...
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... In this case, please take care that Vin (lim) falls a little. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Pin Descriptions 22K 22K ~ Pin 10 SA2105 (Typ.) and the external capacitor REV:1.0 2005.03.10 Page ...
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... Stereo/forced monaural switch pin 14 V13: Low (Active low, Vth=0.2V(Typ.), Ith 30 A(Typ.) V13: Open TYPICAL APPLICATION CIRCUIT HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Turns 1-2 2-3 1-3 4 Forced monaural Stereo V V CE(sat) CE(sat SA2105 Wire Reference (mm ) Toko Co., Ltd. 0.08UEW 600BEAS-10018Z REV:1.0 2005.03.10 Page ...
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... PACKAGE OUTLINE SDIP-24-300-1.778 SSOP-24-300-0.65 HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SA2105 UNIT: mm UNIT: mm REV:1.0 2005.03.10 Page ...