LA1845N_09 Datasheet, PDF (8/9 Pages) Sanyo Semicon Device – For Home Stereo IC Single-Chip Tuner IC

LA1845N
FM supply voltage characteristics 1
0
9
S
--10
8
--20
7
--30
6
--40
Vsm100
5
--50
4
Vsm70
--60
AM
3
--70
2
THD
--80
Vsm0 N
1
--90
0
3
4
5
6
7
8
9
10
Supply voltage, VCC -- V
Multiplex supply voltage characteristics 1
60
6
50
5
SepL
40
SepR
4
30
Vlon
3
20
Vloff
2
10
1
0
0
2
3
4
5
6
7
8
9
10
Supply voltage, VCC -- V
AM temperature characteristics 2
40
30
SN23
SD
20
10
0
--40
--20
0
20
40
60
80
100
Ambient temperature, Ta -- °C
FM temperature characteristics 2
50
SD
40
30
LS
20
10
--40
--20
0
20
40
60
80
100
Ambient temperature, Ta -- °C
FM supply voltage characteristics 2
50
SD
40
30
LS
20
10
3
4
5
6
7
8
9
10
Supply voltage, VCC -- V
AM temperature characteristics 1
0
3.0
Vsm80
S
2.5
--20
Vsm40
20
--40
1.5
Vsm0
1.5
--60
N
0.5
--80
--40
--20
0
THD
0
20
40
60
80
100
Ambient temperature, Ta -- °C
FM temperature characteristics 1
0
6
S
--20
Vsm100
5
4
--40
Vsm70
3
--60
AM
2
--80
N
1
THD
Vsm0
--100
--40
--20
0
0
20
40
60
80
100
Ambient temperature, Ta -- °C
FM temperature characteristics 3
5
1.5
4
THD 75°C
3
1.0
THD -25°C
THD 0°C
THD 25°C
0.5
THD 50°C
AFC -25°C
0
2
AFC 0°C
--0.5
AFC 50°C
1
AFC 75°C ^--1.0
AFC 25°C
0
--1.5
10.6
10.7
10.8
Input frequency, fc -- MHz
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