S1A0903X01-Q0R0 Samsung Electronics, S1A0903X01-Q0R0 Datasheet - Page 35

• Manufacturer Part Number: S1A0903X01-Q0R0
• Description: AM/FM 1 Chip Tuner with PLL
• Manufacturer: Samsung Electronics

AM/FM 1CHIP TUNER WITH PLL
ELECTRICAL CHARACTERISTICS
(Ta = 25 C, Vcc = 3V. unless otherwise specified)
FM F/E : f = 98MHZ, fm = 1kHz, f = 22.5kHz, AM : f = 1MHz, fm = 1kHz, 30% Mod
FM IF : f = 10.7MHZ, fm = 1kHz, f = 22.5kHz, MPX : f = 1kHz, L+R = 90%, P = 10%, Vi = 150mV)
Supply Voltage Range
Supply Current
AM IF
FM IF
F/E
AM
RF
Parameter
Detection Output
Detection Output
Local Oscillation
LED Turning On
LED Turning On
AM Depression
Input Limiting
Input Limiting
Voltage Gain
sensitivity
S/N Ratio
S/N Ratio
Voltage
Voltage
Voltage
Voltage
Voltage
Ratio
THD
THD
Symbol
Vo det1
Vo det2
Vi lim1
Vi lim2
THD1
THD2
Iccq1
Iccq2
Vosc
S/N1
AMR
S/N2
VI12
VI13
VI14
VI22
VI23
VI24
Vl11
Vl21
Gv1
Vcc
fosc = 108.7MHz
IFS[1:0] = 0
IFS[1:0] = 1
IFS[1:0] = 2
IFS[1:0] = 3
IFS[1:0] = 0
IFS[1:0] = 1
IFS[1:0] = 2
IFS[1:0] = 3
Vi = 80dBu
Vi = 80dBu
Vi = 80dBu
Vi = 80dBu
Vi = 26dBu
Vi = 60dBu
Vi = 60dBu
Vi = 60dBu
Condition
FM, Vi = 0
AM, Vi = 0
Vo = -3dB
Vo = -3dB
Min.
2.0
2.5
40
30
60
55
40
40
46
52
58
30
60
22
28
32
36
32
6
-
-
-
Ratings
Typ.
0.2
13
12
70
36
80
65
50
45
51
57
63
55
85
27
33
37
41
42
5
1
-
Max.
110
110
110
7.0
1.0
18
18
42
50
56
62
68
32
38
42
46
8
2
-
-
-
-
S1A0903X01
Unit
dBu
dBu
dB
dB
dB
dB
dB
dB
dB
dB
mA
mA
mV
mV
mV
mV
dB
dB
dB
%
%
V
35