AD5755-1 Analog Devices, AD5755-1 Datasheet - Page 16

• Manufacturer Part Number: AD5755-1
• Description: Quad Channel, 16-Bit, Serial Input, 4-20mA & Voltage Output DAC, Dynamic Power Control, HART Connectivity
• Manufacturer: Analog Devices

Specifications of AD5755-1

• Resolution (bits): 16bit
• Dac Update Rate: 91kSPS
• Dac Settling Time: 11µs
• Max Pos Supply (v): +33V
• Single-supply: No
• Dac Type: I or V Out
• Dac Input Format: SPI

AD5755-1
TYPICAL PERFORMANCE CHARACTERISTICS
VOLTAGE OUTPUTS
–0.0005
–0.0010
–0.002
–0.004
–0.006
–0.008
–0.010
0.0015
0.0010
0.0005
0.006
0.004
0.002
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
Figure 9. Differential Nonlinearity Error vs. DAC Code
Figure 8. Integral Nonlinearity Error vs. DAC Code
Figure 10. Total Unadjusted Error vs. DAC Code
10k
10k
±10V RANGE
±5V RANGE
+10V RANGE
+5V RANGE
+10V RANGE WITH DCDC
10k
±10V RANGE
±5V RANGE
+10V RANGE
+5V RANGE
+10V RANGE WITH DCDC
20k
20k
20k
30k
30k
±10V RANGE
±5V RANGE
+10V RANGE
+5V RANGE
+10V RANGE WITH DCDC
30k
CODE
CODE
CODE
AV
AV
T
40k
A
40k
DD
SS
40k
= 25°C
AV
AV
T
A
= –15V
= +15V
DD
SS
= 25°C
= –15V
= +15V
50k
50k
50k
AV
AV
T
A
DD
SS
= 25°C
= –15V
= +15V
60k
60k
60k
Rev. B | Page 16 of 52
–0.0005
–0.0010
–0.0015
–0.002
–0.004
–0.006
0.0015
0.0010
0.0005
0.012
0.010
0.008
0.006
0.004
0.002
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
Figure 12. Differential Nonlinearity Error vs. Temperature
0
–40
–40
0
Figure 11. Integral Nonlinearity Error vs. Temperature
–40
0
Figure 13. Total Unadjusted Error vs. Temperature
–20
–20
AV
AV
ALL RANGES
–20
+5V RANGE MAX INL
±5V RANGE MAX INL
+5V RANGE MIN INL
±5V RANGE MIN INL
DD
SS
DNL ERROR MAX
DNL ERROR MIN
AV
AV
OUTPUT UNLOADED
= +15V
= –15V
DD
SS
0
0
= –15V
= +15V
0
AV
AV
OUTPUT UNLOADED
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
+5V RANGE
+10V RANGE
±5V RANGE
±10V RANGE
DD
SS
20
20
= –15V
= +15V
20
40
40
+10V RANGE MAX INL
±10V RANGE MAX INL
+10V RANGE MIN INL
±10V RANGE MIN INL
40
60
60
60
Data Sheet
80
80
80
100
100
100