SPECIFICATIONS
5 V SPECIFICATIONS
Parameter
STATIC PERFORMANCE
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity
3
Differential Nonlinearity
3
DIGITAL INPUTS
Input High Voltage, V
INH
Input Low Voltage, V
INL
Input Current, I
IN
Input Capacitance, C
IN
ADV7172/ADV7173
unless otherwise noted. All specifications T
MIN
to T
MAX2
Min
Typ
Max
10
±
1.0
±
1.0
2
V
IN
= 0.4 V or 2.4 V
10
I
SOURCE
= 400
µA
I
SINK
= 3.2 mA
2.4
0.4
10
10
R
SET1
= 150
Ω,
R
L
= 37.5
Ω
R
SET1
= 1041
Ω,
R
L
= 262.5
Ω
R
SET2
= 600
Ω,
R
L
= 150
Ω
R
SET2
= 1041
Ω,
R
L
= 262.5
Ω
33
8.25
34.7
5
8.66
5
1
1
30
I
OUT
= 0 mA
I
VREFOUT
= 20
µA
1.112
4.75
R
SET1,2
= 600
Ω
R
SET1,2
= 1041
Ω
R
SET1
= 150
Ω
1.235
5.0
59
30
78
64
15
78
0.1
0.1
0.01
30
1.359
5.25
65
90
37
9.25
4.0
4.0
+1.4
0.8
±
1
Units
Bits
LSB
LSB
V
V
µA
pF
V
V
µA
pF
mA
mA
mA
mA
%
%
V
kΩ
pF
V
V
mA
mA
mA
mA
mA
mA
µA
µA
%/%
Test Conditions
1
(V
AA
= +5 V 5%
1
, V
REF
= 1.235 V, R
SET1,2
= 600
unless otherwise noted)
Guaranteed Monotonic
DIGITAL OUTPUTS
Output High Voltage, V
OH
Output Low Voltage, V
OL
Three-State Leakage Current
Three-State Output Capacitance
ANALOG OUTPUTS
Output Current (DACs A, B, C)
4
Output Current (DACs A, B, C)
5
Output Current (DACs D, E, F)
6
Output Current (DACs D, E, F)
5
DAC-to-DAC Matching (DACs A, B, C)
7
DAC-to-DAC Matching (DACs D, E, F)
7
Output Compliance, V
OC
Output Impedance, R
OUT
Output Capacitance, C
OUT
VOLTAGE REFERENCE
Reference Range, V
REF
POWER REQUIREMENTS
V
AA
Normal Power Mode
I
DAC
(max)
8, 9
I
DAC
(min)
8, 9
I
CCT10
Low Power Mode
I
DAC
(max)
11
I
DAC
(min)
11
I
CCT10
Sleep Mode
I
DAC12
I
CCT13
Power Supply Rejection Ratio
0
90
COMP = 0.1
µF
0.5
NOTES
1
The max/min specifications are guaranteed over this range. The max/min values are typical over 4.75 V to 5.25 V.
2
Temperature range T
MIN
to T
MAX
: 0°C to +70°C.
3
Characterized by design.
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
Specification guaranteed by characterization.
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 but DAC D, E, F must be turned off.
9
All six DACs on (DAC A, B, C, D, E, F).
10
I
CCT
(Circuit Current) is the continuous current required to drive the device.
11
Only large DACs (DACs A, B, C) on per low power mode.
12
Total DAC current in Sleep Mode.
13
Total continuous current during Sleep Mode.
Specifications subject to change without notice.
REV. A
–3–
AD [ ANALOG DEVICES ]
