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ADV7179KCP View Datasheet(PDF) - Analog Devices

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ADV7179KCP Datasheet PDF : 52 Pages
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ADV7174/ADV7179
SPECIFICATIONS
2.8 V SPECIFICATIONS
VAA = 2.8 V, VREF = 1.235 V, RSET = 150 Ω. All specifications TMIN to TMAX1, unless otherwise noted.
Table 1.
Parameter
STATIC PERFORMANCE2
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity
Differential Nonlinearity
DIGITAL INPUTS2
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current, IIN
Input Capacitance, CIN
DIGITAL OUTPUTS2
Output High Voltage, VOH
Output Low Voltage, VOL
Three-State Leakage Current
Three-State Output Capacitance
ANALOG OUTPUTS2
Output Current 3
DAC-to-DAC Matching
Output Compliance, VOC
Output Impedance, ROUT
Output Capacitance, COUT
POWER REQUIREMENTS2, 4
VAA
Normal Power Mode
IDAC (Max)5
ICCT 6
Low Power Mode
IDAC (Max)5
ICCT6
Sleep Mode
IDAC 7
ICCT 8
Power Supply Rejection Ratio
Conditions1
RSET = 300 Ω
Guaranteed monotonic
VIN = 0.4 V or 2.4 V
ISOURCE = 400 μA
ISINK = 3.2 mA
RSET = 150 Ω, RL = 37.5 Ω
IOUT = 0 mA
RSET = 150 Ω, RL = 37.5 Ω
COMP = 0.1 μF
Min
Typ
Max
Unit
10
Bits
±3.0
LSB
±1
LSB
1.6
10
V
0.7
V
±1
μA
pF
2.4
10
V
0.4
V
10
μA
pF
33
34.7
37
mA
2.0
%
0
1.4
V
30
30
pF
2.8
V
115
120
mA
30
mA
62
mA
30
mA
0.1
μA
0.001
μA
0.01
0.5
%/%
1 Temperature range TMIN to TMAX: –20°C to +85°C.
2 Guaranteed by characterization.
3 DACs can output 35 mA typically at 2.8 V (RSET = 150 Ω and RL = 37.5 Ω). Full drive into 37.5 Ω load.
4 Power measurements are taken with clock frequency = 27 MHz. Max TJ = 110°C.
5 IDAC is the total current (min corresponds to 5 mA output per DAC, max corresponds to 37 mA output per DAC) to drive all three DACs. Turning off individual DACs
reduces IDAC correspondingly.
6 ICCT (circuit current) is the continuous current required to drive the device.
7 Total DAC current in sleep mode.
8 Total continuous current during sleep mode.
Rev. B | Page 4 of 52
 

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