TDA5931-65 Ver la hoja de datos (PDF) - Siemens AG
Número de pieza
componentes Descripción
Fabricante
TDA5931-65 Datasheet PDF : 13 Pages
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TDA 5931-65
Characteristics (cont’d)
Parameter
Tuner AGC current
max. 1 ms
Symbol
– I15
Limit Values
min. typ. max.
10
18
30
– I15
0
–
10
IF input
Demodulator tank
V1, V18
V10, V11
5.7
V5 –
3.5
6.0
V5 –
3.8
6.3
V5 –
4.1
Video Output (Demodulator)
Output current
– I9
Output current
I9
Sychron level
V9
Sound Trap Input
Sychron pulse level
V7
White level
V7
1.9
2.6
3.3
4
5.2
5.6
6.2
3.3
3.7
5.7
6.0
Pos. Video Output
Output current
– I6
I6
Pos. modulation
(L standard)
White level
V6
Zero carrier (sync.)
V6
Neg. modulation
(BG standard)
Synchron pulse level
V6
Zero carrier
V6
1.7
2.2
2.7
4
3.9
4.2
4.9
1.9
2.2
2.7
1.9
2.2
2.7
4.1
4.4
5.1
Unit Test Condition
mA V15 = 0.5 V5
V1/18 = 100 mVrms
V14 = 0.75 V
µA V15 = 0.5 V5
V1/18 = 10 mVrms
V14 = 4.0 V
V
V
mA V9 = 6 V, V1, 18 =
carrier no-demod.
mA to ground
V
V1/18 = 10 mVrms
V
Signal ratio V9/7 = 3/2
V
Signal ratio V9/7 = 3/2
V1/18 = 0 V; V16 = 3 V
0 V > V2 > 2.4 V
mA V6 = 6 V
mA to ground via
R = 500 Ω
see Sound Trap
Input
V
V1/18 = 10 mVrms
V
V1/18 = 0 V; V16 = 3 V
V
V1/18 = 10 mVrms
V
V1/18 = 0 V; V16 = 3 V
Semiconductor Group
36
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