ADV7191 Analog Devices, ADV7191 Datasheet - Page 4
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ADV7191
Manufacturer Part Number
ADV7191
Description
Video Encoder with Six 10-Bit DACs and Video Encoder with Six DAC Outputs
Manufacturer
Analog Devices
Datasheet
1.ADV7191.pdf
(69 pages)
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ADV7190/ADV7191–SPECIFICATIONS
3.3 V SPECIFICATIONS
Parameter
STATIC PERFORMANCE
DIGITAL INPUTS
DIGITAL OUTPUTS
ANALOG OUTPUTS
VOLTAGE REFERENCE
POWER REQUIREMENTS
NOTES
1
2
3
4
5
6
Specifications subject to change without notice.
All measurements are made in 4× Oversampling Mode unless otherwise specified and are guaranteed by characterization. In 2 × Oversampling Mode, the power re-
Temperature range T
Measurement made in 2× oversampling mode.
I
All six DACs ON.
I
quirement for the ADV7190/ADV7191 are typically 3.0 V.
DAC
CCT
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity
Differential Nonlinearity
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Capacitance, C
Input Leakage Current
Output High Voltage, V
Output Low Voltage, V
Three-State Leakage Current
Three-State Output Capacitance
Output Current (Max)
Output Current (Min)
DAC-to-DAC Matching
Output Compliance, V
Output Impedance, R
Output Capacitance, C
Reference Range, V
V
Normal Power Mode
Sleep Mode
AA
, or the circuit current, is the continuous current required to drive the digital core without I
I
I
I
I
I
I
is the total current required to supply all DACs including the V
DAC
CCT
CCT
PLL
DAC
CCT
4
(2× Oversampling)
(4× Oversampling)
MIN
IN
to T
REF
IN
INL
OUT
INH
MAX
OC
OUT
OL
OH
3
: 0°C to 70°C.
5, 6
5, 6
1
(V
unless otherwise noted.)
AA
= 3.3 V, V
Min
3.15
4.25
REF
= 1.235 V, R
REF
circuitry.
Typ
2
0.8
6
1
2.4
0.4
10
6
2.16
0.4
100
6
3.3
29
42
68
6
0.01
85
4.33
1.235
SET1,2
= 1200
Max
10
± 1.0
± 1.0
± 1
10
10
4.625
1.4
30
3.45
54
86
PLL
unless otherwise noted. All specifications T
.
Unit
Bits
LSB
LSB
V
V
µA
pF
µA
V
V
µA
pF
mA
mA
%
V
kΩ
pF
V
V
mA
mA
mA
mA
µA
µA
Test Conditions
Guaranteed Monotonic
V
I
I
R
R
I
I
SOURCE
SINK
OUT
VREFOUT
IN
SET1,2
L
= 600 Ω, R
= 0.4 V or 2.4 V
= 0 mA
= 3.2 mA
= 1200 Ω, R
= 400 µA
= 20 µA
MIN
SET1,2
to T
L
= 2400 Ω
MAX
= 300 Ω
2