TDA5931-65 Datasheet, PDF (6/13 Pages) Siemens Semiconductor Group – Video IF Amplifier and Demodulator with Full-SCART

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
V_1/18 = 100 mVrms
V₁₄ = 0.75 V
µA V₁₅ = 0.5 V₅
V_1/18 = 10 mVrms
V₁₄ = 4.0 V
V
V
mA V₉ = 6 V, V_{1, 18} =
carrier no-demod.
mA to ground
V
V_1/18 = 10 mVrms
V
Signal ratio V_9/7 = 3/2
V
Signal ratio V_9/7 = 3/2
V_1/18 = 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
V_1/18 = 10 mVrms
V
V_1/18 = 0 V; V₁₆ = 3 V
V
V_1/18 = 10 mVrms
V
V_1/18 = 0 V; V₁₆ = 3 V
Semiconductor Group
36