REV. B
–4–
ADV7172/ADV7173–SPECIFICATIONS
Parameter Test Conditions
1
Min Typ Max Unit
STATIC PERFORMANCE
3
Resolution (Each DAC) 10 Bits
Accuracy (Each DAC)
Integral Nonlinearity 1.0 LSB
Differential Nonlinearity Guaranteed Monotonic 1.0 LSB
DIGITAL INPUTS
3
Input High Voltage, V
INH
2V
Input Low Voltage, V
INL
0.8 V
Input Current, I
IN
V
IN
= 0.4 V or 2.4 V ± 1 µA
Input Capacitance, C
IN
10 pF
DIGITAL OUTPUTS
3
Output High Voltage, V
OH
I
SOURCE
= 400 µA 2.4 V
Output Low Voltage, V
OL
I
SINK
= 3.2 mA 0.4 V
Three-State Leakage Current 10 µA
Three-State Output Capacitance 10 pF
ANALOG OUTPUTS
3
Output Current (DACs A, B, C)
4
R
SET1
= 150 Ω, R
L
= 37.5 Ω 34.7 mA
Output Current (DACs A, B, C)
5
R
SET1
= 1041 Ω, R
L
= 262.5 Ω 5mA
Output Current (DACs D, E, F)
6
R
SET2
= 600 Ω, R
L
= 150 Ω 8.66 mA
Output Current (DACs D, E, F)
5
R
SET2
= 1041 Ω, R
L
= 262.5 Ω 5mA
DAC-to-DAC Matching (DACs A, B, C)
3
1 4.0 %
DAC-to-DAC Matching (DACs D, E, F)
3
1 4.0 %
Output Compliance, V
OC
1.4 V
Output Impedance, R
OUT
30 kΩ
Output Capacitance, C
OUT
I
OUT
= 0 mA 30 pF
POWER REQUIREMENTS
3, 7
V
AA
3.0 3.3 3.6 V
Normal Power Mode
I
DAC
(max)
8, 9
R
SET1,2
= 600 Ω 58 65 mA
I
DAC
(min)
8
R
SET1,2
= 1041 Ω 30 mA
I
CCT
10
40 mA
Sleep Mode
I
DAC
11
0.1 µA
I
CCT
12
0.1 µA
Power Supply Rejection Ratio COMP = 0.1 µF 0.01 %/%
NOTES
1
The max/min specifications are guaranteed over this range. The max/min values are typical over 3.0 V to 3.6 V.
2
Temperature range T
MIN
to T
MAX
: 0°C to 70°C.
3
Guaranteed by characterization.
4
Full
drive into 75 Ω doubly terminated load.
5
Minimum drive current (used with buffered/scaled output load).
6
Full Drive into 150 Ω load.
7
Power measurements are taken with Clock Frequency = 27 MHz. Max T
J
= 110°C.
8
I
DAC
is the total current (“min” corresponds to 5 mA output per DAC, “max” corresponds to 8.66 mA output per DAC ) to drive DACs A, B, C, D, E, F. Turning off
individual DACs reduces I
DAC
correspondingly, also DACs A, B, C can be configured to output a max current of 37 mA.
9
DACs A, B, C can output 35 mA typically at 3.3 V (R
SET
= 150 Ω and R
L
= 37.5 Ω), optimum performance obtained at 18 mA DAC Current (R
SET
= 300 Ω and
R
L
= 75 Ω).
10
I
CCT
(Circuit Current) is the continuous current required to drive the device.
11
Total DAC current in Sleep Mode.
12
Total continuous current during Sleep Mode.
Specifications subject to change without notice.
3.3 V SPECIFICATIONS
(V
AA
= 3.0 V–3.6 V
1
, V
REF
= 1.235 V, R
SET1,2
= 600 unless otherwise noted. All specifications T
MIN
to T
MAX
2
unless otherwise noted.)
