AD5392 Analog Devices, AD5392 Datasheet - Page 18

• Manufacturer Part Number: AD5392
• Description: 8-Channel 14-Bit Single-Supply Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5392

• Resolution (bits): 14bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: I2C/Ser 2-wire,Ser,SPI

AD5390/AD5391/AD5392
TYPICAL PERFORMANCE CHARACTERISTICS
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
–0.5
–1.0
–1.5
–2.0
0
14
12
10
2.0
1.5
1.0
0.5
8
6
4
2
0
0
0
0
–2
Figure 11. AD5390-5/AD5392-5 Typical INL Plot
Figure 13. AD5390/AD5392 INL Histogram Plot
Figure 12. AD5390-3/AD5392-3 INL Plot
4096
4096
INL ERROR DISTRIBUTION (LSB)
–1
INPUT CODE
INPUT CODE
8192
8192
0
AV
VREF = 1.25V
T
AV
VREF = 2.5V
T
12288
A
A
1
12288
DD
DD
= 25°C
= 25°C
= DV
= DV
AV
REFIN = 2.5V
T
A
DD
= 25°C
DD
DD
= 5.5V
= 3V
= 5.5V
2
16384
16384
Rev. C | Page 18 of 40
–0.25
–0.50
–0.75
–1.00
–0.25
–0.50
–0.75
–1.00
40
35
30
25
20
15
10
1.00
0.75
0.50
0.25
1.00
0.75
0.50
0.25
5
0
–5.0
AV
REFOUT = 2.5V
TEMP. RANGE = 25°C TO 85°C
SAMPLE SIZE = 162
0
0
–4.5
0
0
Figure 16. AD539x REFOUT Temperature Coefficient
DD
–4.0
= 5V
–3.5
512
512
–3.0
Figure 14. Typical AD5391-5 INL Plot
Figure 15. Typical AD5391-3 INL Plot
–2.5
–2.0
1024
1024
REFERENCE DRIFT (ppm/°C)
–1.5
–1.0
1536
1536
–0.5
INPUT CODE
INPUT CODE
0
0.5
2048
2048
1.0
1.5
2560
2560
2.0
2.5
3.0
3072
3072
3.5
4.0
4.5
3584
3584
5.0
4096
4096