TDA6050-5 Datasheet, PDF (5/10 Pages) Siemens Semiconductor Group – Video IF with FPLL, MAC State

TDA 6050-5
DC Characteristics
T_A = 0 to 85 ˚C; V_S = 12 V
Parameter
Total current
consumption
IF input
IF switch
H or open = IF 1
L = IF 2
Standard switch
H level
L level
Symbol
– I₁₇
Limit Values Unit
min. typ. max.
51
mA
Test Condition
V₁, V₂, 5.7 6.0 6.3 V
V₁₉, V₂₀
± I₃
120 210 260 µA
V₃
2.0
5.0 V
V₃
0.0
1.0 V
± I₈
± I₁₆
V₈, V₁₆
V₈, V₁₆
120 210 260 µA
2
5
V
0
1
V
V₃ = 0 V, 5 V
V₈, V₁₆ = 0 V, 5 V
B/G standard
L standard
MAC standard
V₈ = H V₁₆ = H
V₈ = L V₁₆ = H
V₈ = H V₁₆ = L
AGC Voltage
Min. AGC
Max. AGC
V₆
0.0 0.1 0.5 V
V_1-2, V_19-20 = 0 Vrms
V₆
2.8 4.0 V
V_1-2, V_19-20 = 150 mVrms
AGC-Time Constant with Neg. Modulation
Charge current
I₆
Discharge current
– I₆
Charge/discharge
∆I₆
ratio
1.1 1.4
13 18
55 82
1.9 mA V₆ = 2.0 V, V₁₅ ≤ 3.2 V
23 µA V₆ = 2.0 V, V₁₅ ≥ 4.2 V
140
AGC-Time Constant with Pos. Modulation
Charge current
I₆
Discharge current
– I₆
Discharge current
– I₆
(Average control)
Charge/discharge
∆I₆
ratio
1.1 1.4 1.9 mA
0.15 0.25 0.35 µA
70 85 120 µA
4000 5600 9000
V₆ = 2.0 V, V₁₅ ≥ 7.0 V
V₆ = 2.0 V, 5.2 V < V₁₅ < 6.5 V
V₆ = 2.0 V, V₁₅ < 3.9 V
Mean Value Generation with Pos. Modulation
White level
V₇
Zero carrier level
V₇
4.9 5.7 6.5 V
3.3 3.7 4.1 V
V_1-2, V_19-20 = 10 mVrms
V_1-2, V_19-20 = 0 Vrms
Semiconductor Group
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