Datasheet

Data Sheet AD9119/AD9129
Rev. A | Page 3 of 68
SPECIFICATIONS
DC SPECIFICATIONS
VDDA = VDD = 1.8 V, VSSA = −1.5 V, I
OUTFS
= 33 mA, T
A
= −40°C to +85°C.
Table 1.
AD9119 AD9129
Parameter Min Typ Max Min Typ Max Unit
RESOLUTION 11 14 Bits
ACCURACY
Integral Nonlinearity (INL) 0.2 1.4 LSB
Differential Nonlinearity (DNL)
0.15
1.1
LSB
ANALOG OUTPUTS
Gain Error (with Internal Reference) +2.5 +2.5 %
Full-Scale Output Current Maximum 33.4 34.2 34.9 33.4 34.2 34.9 mA
Full-Scale Output Current Minimum
9.1
9.4
9.6
9.1
9.4
9.6
mA
Output Compliance Range 1.5 2.5 1.5 2.5 V
Output Impedance
1
DAC CLOCK INPUT (DACCLK_P, DACCLK_N)
Differential Peak-to-Peak Voltage
0.4
1
2
0.4
1
2
V
Common-Mode Voltage 1.2 1.2 V
TEMPERATURE DRIFT
Gain 60 60 ppm/°C
Reference Voltage 20 20 ppm/°C
REFERENCE
Internal Reference Voltage 1.0 1.0 V
Output Resistance 5 5 kΩ
ANALOG SUPPLY VOLTAGES
VDDA
1.70
1.80
1.90
1.70
1.80
1.90
V
FIR40 Enabled, DACCLK > 2600 MSPS 1.8 1.9 2.0 1.8 1.9 2.0 V
VSSA −1.4 −1.5 −1.6 −1.4 −1.5 −1.6 V
DIGITAL SUPPLY VOLTAGES
VDD 1.70 1.8 1.90 1.70 1.8 1.90 V
FIR40 Enabled, DACCLK > 2600 MSPS 1.8 1.9 2.0 1.8 1.9 2.0 V
SUPPLY CURRENTS AND POWER DISSIPATION, 2.3 GSPS
(NORMAL MODE)
I
VDDA
202 209 202 209 mA
I
VSSA
53 54 53 54 mA
I
DVDD
307 327 307 327 mA
Power Dissipation
Normal Mode 1.0 1.05 1.0 1.05 W
FIR25 Enabled 1.17 1.24 1.17 1.24 W
FIR40 Enabled 1.3 1.4 1.3 1.4 W
Reduced Power Mode, Power-Down Enabled
(Register 0x01 = 0xEF)
I
VDDA
7.6 7.6 mA
I
VSSA
6 6 µA
I
VDD
0.4 0.4 mA
SUPPLY CURRENTS AND POWER DISSIPATION, 2.8 GSPS
(NORMAL MODE)
I
VDDA
230 230 mA
I
VSSA
53 53 mA
I
DVDD
336 336 mA
Power Dissipation (Normal Mode) 1.1 1.1 W
1
For more information about output impedance, see the Output Stage Configuration section.