AD9788 Analog Devices, AD9788 Datasheet - Page 3

• Manufacturer Part Number: AD9788
• Description: Dual 16-Bit 800 MSPS DAC with Low Power 32-Bit Complex NCO
• Manufacturer: Analog Devices

Specifications of AD9788

• Resolution (bits): 16bit
• Dac Update Rate: 800MSPS
• Dac Settling Time: n/a
• Max Pos Supply (v): +3.47V
• Single-supply: No
• Dac Type: Current Out
• Dac Input Format: Par

SPECIFICATIONS
DC SPECIFICATIONS
T
otherwise noted. LVDS driver and receiver are compliant to the IEEE 1596 reduced range link, unless otherwise noted.
Table 1.
Parameter
RESOLUTION
ACCURACY
MAIN DAC OUTPUTS
MAIN DAC TEMPERATURE DRIFT
AUX DAC OUTPUTS
REFERENCE
ANALOG SUPPLY VOLTAGES
DIGITAL SUPPLY VOLTAGES
POWER CONSUMPTION
OPERATING RANGE
1
Based on a 10 Ω external resistor.
MIN
Differential Nonlinearity (DNL)
Integral Nonlinearity (INL)
Offset Error
Gain Error (with Internal Reference)
Full-Scale Output Current
Output Compliance Range
Output Resistance
Gain DAC Monotonicity
Settling Time, to Within ±0.5 LSBs
Offset
Gain
Reference Voltage
Resolution
Full-Scale Output Current
Output Compliance Range (Source)
Output Compliance Range (Sink)
Output Resistance
Aux DAC Monotonicity Guaranteed
Internal Reference Voltage
Output Resistance
AVDD33
CVDD18
DVDD33
DVDD18
1× Mode, f
2× Mode, f
4× Mode, f
8× Mode, f
Power-Down Mode
to T
Guaranteed
PLL Off, IF = 2 MHz
Inverse Sinc Off, PLL Off
Inverse Sinc Off, PLL Off
Inverse Sinc Off, PLL Off
MAX
, AVDD33 = 3.3 V, DVDD33 = 3.3 V, DVDD18 = 1.8 V, CVDD18 = 1.8 V, I
DATA
DATA
DATA
DATA
= 100 MSPS,
= 100 MSPS,
= 100 MSPS,
= 100 MSPS,
1
Min
–0.001
8.66
–1.0
–1.998
0
0.8
3.13
1.70
3.13
1.70
–40
AD9785
Typ
12
±0.2
±0.3
0
±2
20.2
10
10
20
0.04
100
30
10
1
10
1.2
5
3.3
1.8
3.3
1.8
375
533
754
1054
2.5
+25
Max
+0.001
31.66
+1.0
+1.998
1.6
1.6
3.47
1.90
3.47
1.90
450
9.0
+85
Rev. A | Page 3 of 64
Min
−0.001
8.66
–1.0
–1.998
0
0.8
3.13
1.70
3.13
1.70
–40
AD9787
Typ
14
±0.5
±1.0
0
±2
20.2
10
10
20
0.04
100
30
10
1
10
1.2
5
3.3
1.8
3.3
1.8
375
533
754
1054
2.5
+25
OUTFS
Max
+0.001
31.66
+1.0
+1.998
1.6
1.6
3.47
1.90
3.47
1.90
450
9.0
+85
= 20 mA, maximum sample rate, unless
AD9785/AD9787/AD9788
Min
−0.001
8.66
–1.0
–1.998
0
0.8
3.13
1.70
3.13
1.70
–40
AD9788
Typ
16
±2.1
±3.7
0
±2
20.2
10
10
20
0.04
100
30
10
1
10
1.2
5
3.3
1.8
3.3
1.8
375
533
754
1054
2.5
+25
Max
+0.001
31.66
+1.998
1.6
1.6
3.47
1.90
450
9.0
+85
+1.0
3.47
1.90
Unit
Bits
LSB
LSB
% FSR
% FSR
mA
V
MΩ
Bits
ns
ppm/°C
ppm/°C
ppm/°C
Bits
mA
V
V
MΩ
Bits
V
kΩ
V
V
V
V
mW
mW
mW
mW
mW
°C