AD5628 Analog Devices, AD5628 Datasheet - Page 11

• Manufacturer Part Number: AD5628
• Manufacturer: Analog Devices

Specifications of AD5628

• Resolution (bits): 12bit
• Dac Update Rate: 95kSPS
• Dac Settling Time: 6µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
–0.2
–0.4
–0.6
–0.8
–1.0
–10
1.0
0.8
0.6
0.4
0.2
10
–2
–4
–6
–8
–1
–2
–3
–4
8
6
4
2
0
0
4
3
2
1
0
0
0
0
500
Figure 7. INL AD5668—External Reference
Figure 8. INL AD5648—External Reference
Figure 9. INL AD5628—External Reference
10k
1000
20k
5k
1500
30k
CODES
CODES
CODES
2000
2500
40k
10k
3000
50k
V
EXT REF = 5V
T
V
EXT REF = 5V
T
V
EXT REF = 5V
T
A
DD
DD
A
DD
A
= 25°C
= 25°C
= 25°C
3500
= 5V
= 5V
= 5V
60k 65535
15k 16384
4095
Rev. F | Page 11 of 32
–0.05
–0.10
–0.15
–0.20
–0.2
–0.4
–0.6
–0.8
–1.0
0.20
0.15
0.10
0.05
–0.1
–0.2
–0.3
–0.4
–0.5
1.0
0.8
0.6
0.4
0.2
0.5
0.4
0.3
0.2
0.1
0
0
0
0
0
0
V
EXT REF = 5V
T
V
EXT REF = 5V
T
V
EXT REF = 5V
T
A
A
DD
DD
A
DD
= 25°C
= 25°C
= 25°C
Figure 10. DNL AD5668—External Reference
Figure 11. DNL AD5648—External Reference
Figure 12. DNL AD5628—External Reference
= 5V
= 5V
= 5V
500
10k
1000
20k
5k
AD5628/AD5648/AD5668
1500
30k
CODES
CODES
CODES
2000
2500
40k
10k
3000
50k
3500
60k 65535
15k 16384
4095