AD5755 Analog Devices, AD5755 Datasheet - Page 18

• Manufacturer Part Number: AD5755
• Description: Quad Channel, 16-Bit, Serial Input,
• Manufacturer: Analog Devices

Specifications of AD5755

• 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
–0.0005
–0.0010
–0.0015
–0.0020
0.0020
0.0015
0.0010
0.0005
–0.008
–0.004
–0.2
–0.4
–0.6
–0.8
–1.0
0.008
0.006
0.004
0.002
1.0
0.8
0.6
0.4
0.2
0
Figure 22. Source and Sink Capability of Output Amplifier
10
0
Figure 20. Differential Nonlinearity Error vs. AV
0
–20
10
AV
AV
ALL RANGES
T
AV
Figure 21. Total Unadjusted Error vs. AV
A
DD
SS
SS
DNL ERROR MAX
DNL ERROR MIN
= 25°C
–16
0V TO 10V RANGE MAX INL
0V TO 10V RANGE MIN INL
T
AV
= –15V
= –26.4V FOR AV
= +15V
8mA LIMIT, CODE = 0xFFFF
16mA LIMIT, CODE = 0xFFFF
A
= 25°C
SS
–12
15
= –26.4V FOR AV
15
–8
OUTPUT CURRENT (mA)
–4
DD
SUPPLY (V)
20
SUPPLY (V)
20
> +26.4V
DD
0
> +26.4V
4
25
25
8
DD
AV
AV
±10V RANGE
T
/|AV
A
DD
12
DD
SS
= 25°C
/|AV
SS
= –15V
= +15V
30
|
30
16
SS
|
20
Rev. A | Page 18 of 52
–12
–12
12
–4
–8
12
–4
–8
–10
–15
–20
8
4
0
8
4
0
15
10
–5
–5
–5
5
0
0
AV
AV
±10V RANGE
T
OUTPUT UNLOADED
A
DD
SS
= 25°C
= –15V
= +15V
Figure 24. Full-Scale Negative Step
Figure 25. Digital-to-Analog Glitch
Figure 23. Full-Scale Positive Step
1
0
0
2
TIME (µs)
TIME (µs)
TIME (µs)
5
5
3
AV
AV
±10V RANGE
T
OUTPUT UNLOADED
A
DD
SS
= 25°C
0x7FFF TO 0x8000
0x8000 TO 0x7FFF
AV
AV
+10V RANGE
T
= –15V
A
= +15V
10
10
DD
SS
= 25ºC
Data Sheet
= –15V
= +15V
4
15
15
5