AD5429 Analog Devices, AD5429 Datasheet - Page 9

• Manufacturer Part Number: AD5429
• Description: Dual 8-Bit, High Bandwidth, Multiplying DAC with Serial Interface
• Manufacturer: Analog Devices

Specifications of AD5429

• Resolution (bits): 8bit
• Dac Update Rate: 2.47MSPS
• Dac Settling Time: 30ns
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Ser,SPI

TYPICAL PERFORMANCE CHARACTERISTICS
–0.1
–0.2
–0.3
–0.4
–0.5
–0.2
–0.4
–0.6
–0.8
–1.0
–0.05
–0.10
–0.15
–0.20
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0.4
0.3
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1.0
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0.6
0.4
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0
0
0
0
0
0
T
V
V
T
V
V
T
V
V
A
REF
DD
A
REF
DD
500
A
REF
DD
= 25°C
= 25°C
= 25°C
= 5V
= 5V
= 10V
= 5V
= 10V
200
= 10V
Figure 8. INL vs. Code (10-Bit DAC)
Figure 9. INL vs. Code (12-Bit DAC)
50
Figure 7. INL vs. Code (8-Bit DAC)
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Rev. D | Page 9 of 28
–0.1
–0.2
–0.3
–0.4
–0.5
–0.2
–0.4
–0.6
–0.8
–1.0
–0.05
–0.10
–0.15
–0.20
0.5
0.4
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
0.20
0.15
0.10
0.05
0
0
0
0
0
0
T
V
V
T
V
V
A
T
V
V
REF
DD
A
REF
DD
500
A
REF
DD
= 25°C
= 25°C
= 25°C
= 5V
= 5V
= 10V
= 5V
= 10V
200
= 10V
Figure 11. DNL vs. Code (10-Bit DAC)
Figure 12. DNL vs. Code (12-Bit DAC)
Figure 10. DNL vs. Code (8-Bit DAC)
50
1000
AD5429/AD5439/AD5449
1500
400
100
CODE
CODE
2000
CODE
600
2500
150
3000
800
200
3500
1000
4000
250