SA2104S Silan Microelectronics, SA2104S Datasheet
SA2104S
Related parts for SA2104S
SA2104S Summary of contents
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... AM/FM+MPX TUNER IC(FOR DIGITAL TUNING SYSTEM) DESCRIPTION The SA2104/SA2104S are single-chip tuner ICs that incorporate FM/AM and MPX circuits, which are designed for portable radios and 3V headphone radios. The SA2104/SA2104S are suitable for digital tuning system applications. FM local oscillation voltage is set up low relativity, for NEW FCC ...
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... Indicator Voltage SA2104 Power Dissipation SA2104S Operating Temperature Storage Temperature Note: Derated above Tamb= the proportion of 9.6mW/ C for SA2104 of 4mW/ C for SA2104S. ELECTRICAL CHARACTERISTICS fm=1 kHz , f=10.7 MHz 22.5 kHz, fm= 1 kHz . AM : f=1 MHz, MOD=30%, fm=1 kHz. MPX: fm=1kHz) Parameter Quiescent Current Input Limiting Voltage ...
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... THD L+R=180mVrms, (Stereo) P=20mVrms SW3: LPF ON GV Vin=200mVrms C.B. Vin=200mVrms VL (ON) Pilot input(19KHZ) VL (OFF) To LED turn off from LED VH turn on C.R. P=15mVrms S/N Vin=200mVrms MUTE Vin=200mVrms (pF 268 -- 65 -- 470 60 SA2104/SA2104S Min. Typ. Max 700 -- fm=100Hz -- 44 -- fm=1kHz fm=10kHz -- 0 0.3 -- -2.7 -1 ...
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... MIX OUT 5 VCC HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Pin description GND for FM OSC stage FM-RF input pin. AM low frequency cut down pin AM/FM mixer output pin. VCC for AM, FM IF, FM MPX stage SA2104/SA2104S Pin voltage (Typ.) (V) Internal circuit 1.0 3.0 -- 3.0 (To be continued) REV:2.0 ...
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... FMIF input. GND for AM, FM IF, FM MPX stage. Auto gain control pin. FM Quad Right/Left channel output port. LPF terminal for phase detector Bias terminal for AM/FM SW circuit V13=GND AM V13=OPEN FM SA2104/SA2104S Pin voltage (Typ.) (V) Internal circuit AM 2.3 3 2.5 1.2 0 (To be continued) REV:2.0 Page ...
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... Http: www.silan.com.cn Pin description LPF terminal for synchronous detector VCO stop terminal V14=GND VCO STOP MPX input pin. FM/AM detector output pin. AM/FM IF output pin. Stereo indicator. AM/FM oscillator output pin. AM oscillator input pin. FM oscillator input pin. SA2104/SA2104S Pin voltage (Typ.) (V) Internal circuit AM 0.7 0.7 1 2.8 3.0 3.0 (To be continued) REV:2 ...
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... Recommended circuit and recommended coil are as follows. (Test frequency is 10.7M) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Pin description AM RF input pin. (V for FM OSC stage output pin. (Hz) SA2104/SA2104S Pin voltage (Typ.) (V) Internal circuit AM 3.0 -- 3.0 3.0 (Typ.) and the external capacitor C3 as REV:2.0 Page ...
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... FM/AM switch and forced monaural switch. mode AM FM STEREO FORCED MONAURAL TEST CIRCUIT www.DataSheet4U.com HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com. Q=45 51pF 15pF 10 Vpin13 LOW (Vth=0.2V(Typ.), Ith 30 A(Typ.)) OPEN / / SA2104/SA2104S Vpin14 / / OPEN LOW(Vth=0.2V(Typ.), Ith 30 A(Typ.)) REV:2.0 2004.07.31 Page ...
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... ELECTRICAL CHARACTERISTICS CURVES www.DataSheet4U.com HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SA2104/SA2104S REV:2.0 2004.07.31 Page ...
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... ELECTRICAL CHARACTERISTICS CURVES www.DataSheet4U.com HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SA2104/SA2104S (Continued) REV:2.0 2004.07.31 Page ...
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... CHARACTERISTICS CURVES www.DataSheet4U.com HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn (Continued) SA2104/SA2104S REV:2.0 2004.07.31 Page ...
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... PACKAGE OUTLINE SDIP-24-300-1.778 SSOP-24-300-0.65 www.DataSheet4U.com HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SA2104/SA2104S UNIT: mm UNIT: mm REV:2.0 2004.07.31 Page ...