TDA8709A Datasheet, PDF (7/28 Pages) NXP Semiconductors – Video analog input interface

Philips Semiconductors
Video analog input interface
Product specification
TDA8709A
SYMBOL
PARAMETER
Video amplifier outputs
ANOUT OUTPUT (PIN 19)
V_19(p-p)
AC output voltage
(peak-to-peak value)
I₁₉
I_O(p-p)
internal current source
output current driven by the load
V₁₉
DC output voltage for black level
V₁₉
DC output voltage for black level
Z₁₉
output impedance
Preamplifier dynamic characteristics
α_ct
crosstalk between VIN inputs
G_diff
differential gain
ϕ_diff
differential phase
B
S/N
SVRR1
∆G
G_stab
−3 dB bandwidth
signal-to-noise ratio
supply voltage ripple rejection
gain range
gain stability as a function of supply
voltage and temperature
Analog-to-digital converter inputs
CLK INPUT (PIN 5)
V_IL
LOW level input voltage
V_IH
HIGH level input voltage
I_IL
LOW level input current
I_IH
HIGH level input current
|Z_i|
input impedance
C_I
input capacitance
FOEN INPUT (SEE TABLE 3)
V_IL
LOW level input voltage
V_IH
HIGH level input voltage
I_IL
LOW level input current
I_IH
HIGH level input current
CONDITIONS
V_OF = 1.33 V (p-p);
V₂₅ = 3.0 V
R_L = ∞
V_ANOUT = 1.33 V (p-p);
note 2
CLS = logic 1
CLS = logic 0
V_CCA = 4.75 to 5.25 V;
note 3
V_VIN = 1.33 V (p-p);
V₂₅ = 3.0 V
V_VIN = 1.33 V (p-p);
V₂₅ = 3.0 V
note 4
note 5
see Fig.9
see Fig.9
V_clk = 0.4 V
V_clk = 2.7 V
f_clk = 10 MHz
f_clk = 10 MHz
V₉ = 0.4 V
V₉ = 2.7 V
MIN.
TYP.
MAX. UNIT
−
1.33
−
V
2.0
2.5
−
−
−
mA
1.0
mA
−
V_CCA − 2.02 −
V
−
V_CCA − 2.6 −
V
−
20
−
Ω
−
−50
−
2
−
0.8
12
−
60
−
−
45
−4.5 −
−
−
−45 dB
−
%
−
deg
−
MHz
−
dB
−
dB
+6.0 dB
5
%
0
−
2.0
−
−400 −
−
−
−
4
−
4.5
0
−
2.0
−
−400 −
−
−
0.8
V
V_CCD V
−
µA
100 µA
−
kΩ
−
pF
0.8
V
V_CCD V
−
µA
20
µA
June 1994
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