an7259s Panasonic Corporation of North America, an7259s Datasheet - Page 3

• Manufacturer Part Number: an7259s
• Description: Fm-if Amplifier Circuit For Car Radio
• Manufacturer: Panasonic Corporation of North America

ICs for FM/AM Tuner
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
35
34
33
32
31
30
29
28
27
26
25
25
24
23
22
21
20
19
18
17
16
15
0
–40
.
–40
–40
–40
V
V
FM 1kHz 30% Modulation
V
in
in
=100dB
in
= 0dB
–20
–20
–20
= 0dB
–20
Signal Voltage (5) – Ta
Limiting Sensitivity – Ta
Signal Voltage (1) –Ta
Supply Voltage I
0
0
0
0
20
20
20
20
Ta (˚C)
Ta (˚C)
Ta (˚C)
Ta (˚C)
40
40
40
40
60
60
60
60
tot
V
CC
– Ta
80
80
80
80
V
V
V
CC
CC
CC
100
100
100
100
10V
10V
10V
9V
8V
7V
10V
9V
8V
7V
9V
8V
7V
9V
8V
7V
120
120
120
120
150
140
130
120
110
100
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
200
190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
4.1
4.0
3.9
3.8
3.7
–40
–40
–40
–40
V
FM 1kHz 30% Modulation
IF T Damp R=1k
CC
–20
–20
–20
–20
10V
Reference Voltage V
Search Band Width – Ta
9V
8V
7V
Signal Voltage (4) – Ta
0
0
Output Voltage – Ta
0
0
20
20
20
20
Ta (˚C)
Ta (˚C)
Ta (˚C)
Ta (˚C)
40
40
40
40
60
60
60
60
V
CC
R
ref
14 – 9
80
80
80
80
–Ta
V
V
V
= 60k
CC
in
CC
=70dB
100
100
100
100
AN7259S
10V
10V
10V
9V
8V
7V
9V
8V
7V
9V
8V
7V
120
120
120
120