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AN7259 データシートの表示(PDF) - Panasonic Corporation

部品番号
コンポーネント説明
メーカー
AN7259
Panasonic
Panasonic Corporation Panasonic
AN7259 Datasheet PDF : 5 Pages
1 2 3 4 5
ICs for FM/AM Tuner
Signal Voltage (1) –Ta
2.0 Vin= 0dBµ
1.8
1.6
1.4.
1.2
1.0
0.8
VCC
10V
9V
8V
7V
0.6
0.4
0.2
0–40 –20 0 20 40 60 80 100 120
Ta (˚C)
Signal Voltage (5) – Ta
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
Vin=100dBµ
3.0
–40 –20 0
VCC
10V
9V
8V
7V
20 40 60 80 100 120
Ta (˚C)
Limiting Sensitivity – Ta
35
FM 1kHz 30% Modulation
34
33
32
31
30
29
28
27
26
25
–40 –20 0 20 40
VCC
60 80
10V
9V
8V
7V
100 120
Ta (˚C)
Supply Voltage Itot – Ta
25
Vin= 0dBµ
24
23
22
21
VCC
10V
9V
8V
7V
20
19
18
17
16
15
–40 –20 0 20 40 60 80 100 120
Ta (˚C)
AN7259S
Signal Voltage (4) – Ta
4.0
3.8 VCC 10V
3.6
9V
8V
3.4
7V
3.2
3.0
2.8
2.6
2.4
2.2
2.0
–40 –20 0
Vin=70dBµ
20 40 60 80 100 120
Ta (˚C)
150
140
130
120
110
100
90
80
70
60
50
–40
Search Band Width – Ta
VCC
10V
9V
8V
7V
–20 0
R14 – 9 = 60k
20 40 60 80 100 120
Ta (˚C)
Output Voltage – Ta
200
190
FM 1kHz 30% Modulation
IF T Damp R=1k
180
170
160
150
140
130
120
110
100
–40 –20 0 20 40
VCC
60 80
Ta (˚C)
10V
9V
8V
7V
100 120
Reference Voltage Vref –Ta
VCC
4.1
10V
9V
8V
4.0
7V
3.9
3.8
3.7
–40 –20 0
20 40 60
Ta (˚C)
80 100 120

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