ADA4424 AD [Analog Devices], ADA4424 Datasheet - Page 3

• Manufacturer Part Number: ADA4424
• Description: 6-Channel SD/ED/HD Video Filter with Charge Pump
• Manufacturer: AD [Analog Devices]

SPECIFICATIONS
V
Figure 18.
Table 1.
Parameter
OVERALL PERFORMANCE
SD CHANNEL DYNAMIC PERFORMANCE
ED CHANNEL DYNAMIC PERFORMANCE
HD CHANNEL DYNAMIC PERFORMANCE
DC CHARACTERISTICS
DD3
DC Voltage Gain
Input Voltage Range, All Inputs
Output Voltage Range, All Outputs
Input Bias Current
Input Impedance
Output Resistance
In-Band Peaking
1 dB Bandwidth
Out-of-Band Rejection
Crosstalk
Total Harmonic Distortion
Signal-to-Noise Ratio
Group Delay Variation
Differential Gain
Differential Phase
In-Band Peaking
1 dB Bandwidth
Out-of-Band Rejection
Crosstalk
Total Harmonic Distortion
Signal-to-Noise Ratio
Group Delay Variation
In-Band Peaking
1 dB Bandwidth
Out-of-Band Rejection
Crosstalk
Total Harmonic Distortion
Signal-to-Noise Ratio
Group Delay Variation
Operating Voltage, 3.3 V Supply
Quiescent Supply Current, 3.3 V Supply
Operating Voltage, 5 V Supply
= 3.3 V, T
A
= 25°C, V
O
= 2.042 V p-p, R
Test Conditions/Comments
All channels
Not including dc offset
Y_IN, HY_IN, dc-coupled
C_IN, HPb_IN, HPr_IN, ac-coupled
Y_OUT, C_OUT, CVBS_OUT, HY_OUT, HPb_OUT,
HPr_OUT, dc-coupled
L1_OUT, L2_OUT, L3_OUT, S1/S2_OUT, dc-coupled
f = 100 kHz to 6.75 MHz
f = 148.5 MHz
f = 1 MHz
f = 1 MHz, V
f = 100 kHz to 6 MHz, unweighted
f = 100 kHz to 5 MHz
NTSC
NTSC
FC_SEL = low (0)
f = 100 kHz to 13.5 MHz
f = 148.5 MHz
f = 1 MHz
f = 5 MHz, V
f = 100 kHz to 13.5 MHz, unweighted
f = 100 kHz to 13.5 MHz
FC_SEL = high (1)
f = 100 kHz to 30 MHz
Y Channel (HY_OUT)
P Channels (HPb_OUT, HPr_OUT)
f = 148.5 MHz
f = 1 MHz
f = 10 MHz, V
f = 100 kHz to 30 MHz, unweighted
f = 100 kHz to 30 MHz
Both active, SD_ENABLE = high, HD_ENABLE = high,
no load, no signal, not including D/S terminal outputs
SD disabled, SD_ENABLE = low, HD_ENABLE = high
HD disabled, SD_ENABLE = high, HD_ENABLE = low
Both disabled, SD_ENABLE = low, HD_ENABLE = low
L
= 150 Ω, dc-coupled outputs, unless otherwise noted. Charge pump configured as shown in
O
O
O
= 1.4 V p-p
= 1.4 V p-p
= 1.4 V p-p
Rev. C | Page 3 of 16
Min
6.0
14
38
21
38
30
25
33
Typ
6.2
−0.6 to +1.4
−1.6 to +3.0
30
800
0.5
10.5
0.00
18
42
67
0.07
68
1
0.2
0.5
0.02
25
42
65
0.45
66
1.5
0.1
39
34
37
65
1.2
65
2.2
3.14 to 3.46
93
54
45
6.1
4.75 to 5.25
ADA4424-6
Max
6.4
0.01
0.1
0.2
133
10
Unit
dB
V
V
pA
kΩ
Ω
kΩ
dB
MHz
dB
dB
%
dB
ns
%
Degrees
dB
MHz
dB
dB
%
dB
ns
dB
MHz
MHz
dB
dB
%
dB
ns
V
mA
mA
mA
mA
V