SA2003 Datasheet, PDF (2/7 Pages) Silan Microelectronics Joint-stock – AM/FM RADIO RECEIVER

SA2003
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, Ta=25°C, VCC=3 V, F/E : f=98 MHz, fm=1
kHz ; FM IF : f=10.7 MHz, ∆f =±22.5 kHz, fm= 1kHz ;AM : f=1MHz, MOD=30%, fm=1kHz)
Characteristic
Supply Current
Input Limiting Voltage
Symbol
ICC (FM)
ICC (AM)
Test Condition
FM mode, Vin=0
AM mode, Vin=0
Vin(lim) -3dB limiting point
F/E Quiescent Sensitivity
QS S/N=40dB
Local OSC Voltage
Local OSC Stop Voltage
Input Limiting Voltage
Recovered Output Voltage
FM IF Signal to Noise Ratio
Total Harmonic Distortion
AM Rejection Ratio
Voltage Gain
Recovered Output Voltage
AM Signal to Noise Ratio
Total Harmonic Distortion
Local OSC Stop Voltage
VOSC fOSC =108 MHz
Vstop(FM) Vin=0
Vin(lim) IF -3dB limiting point
VOD Vin = 80dBµV EMF
S/N Vin = 80dBµV EMF
THD Vin = 80dBµV EMF
AMR Vin = 80dBµV EMF
GV Vin = 27dBµV EMF
VOD Vin = 60dBµV EMF
S/N Vin = 60dBµV EMF
THD Vin = 60dBµV EMF
Vstop(AM) Vin=0
Min.
--
--
--
--
160
--
42
50
--
--
--
15
35
--
--
Typ.
10.5
5.0
12
12
240
1.2
47
70
62
0.4
33
32
60
43
1.0
1.6
Max. Unit
16.5
mA
8.0
dBµV
--
EMF
dBµV
--
EMF
320 mVrms
--
V
52 dBµV EMF
90 mVrms
--
dB
--
%
--
dB
50 mVrms
85 mVrms
--
dB
--
%
--
V
PIN CONFIGURATION
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
Rev: 1.3 2004.07.31
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