ADV7170/ADV7171–SPECIFICATIONS
(VAA = 5 V ꢁ 5%1, VREF = 1.235 V, RSET = 150 ꢂ. All specifications TMIN to TMAX2 unless otherwise noted.)
5 V SPECIFICATIONS
Parameter
Conditions1
Min
Typ
Max
Unit
STATIC PERFORMANCE
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity
10
Bits
RSET = 300 Ω
Guaranteed Monotonic
0.6
LSB
LSB
Differential Nonlinearity
1
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current, IIN
2
V
V
µA
pF
0.8
1
VIN = 0.4 V or 2.4 V
Input Capacitance, CIN
10
10
DIGITAL OUTPUTS
Output High Voltage, VOH
Output Low Voltage, VOL
Three-State Leakage Current
Three-State Output Capacitance
ISOURCE = 400 µA
ISINK = 3.2 mA
2.4
V
V
µA
pF
0.4
10
ANALOG OUTPUTS
Output Current3
RSET = 150 Ω, RL = 37.5 Ω
RSET = 1041 Ω, RL = 262.5 Ω
33
0
34.7
5
1.5
37
mA
mA
%
V
kΩ
pF
Output Current4
DAC-to-DAC Matching
Output Compliance, VOC
Output Impedance, ROUT
Output Capacitance, COUT
+1.4
30
30
IOUT = 0 mA
VOLTAGE REFERENCE
Reference Range, VREF
POWER REQUIREMENTS5
VAA
IVREFOUT = 20 µA
1.142
4.75
1.235
5.0
1.327
V
V
5.25
155
90
Normal Power Mode
IDAC (max)6
RSET = 150 Ω, RL = 37.5 Ω
RSET = 1041 Ω, RL = 262.5 Ω
150
20
75
mA
mA
mA
I
DAC (min)6
7
ICCT
Low Power Mode
IDAC (max)6
80
20
75
mA
mA
mA
I
DAC (min)6
7
ICCT
90
Sleep Mode
8
IDAC
ICCT
0.1
0.001
0.01
µA
9
µA
Power Supply Rejection Ratio
COMP = 0.1 µF
0.5
%/%
NOTES
1The max/min specifications are guaranteed over this range. The max/min values are typical over 4.75 V to 5.25 V.
2Temperature range TMIN to TMAX: 0°C to 70°C.
3Full drive into 37.5 Ω doubly terminated load.
4Minimum drive current (used with buffered/scaled output load).
5Power measurements are taken with Clock Frequency = 27 MHz. Max TJ = 110°C.
6IDAC is the total current (min corresponds to 5 mA output per DAC, max corresponds to 37 mA output per DAC) to drive all four DACs. Turning off individual
DACs reduces IDAC correspondingly.
7ICCT (Circuit Current) is the continuous current required to drive the device.
8Total DAC current in Sleep Mode.
9Total continuous current during Sleep Mode.
Specifications subject to change without notice.
–2–
REV. A
ADI [ ADI ]
