AD5662BRJZ-2500RL7 Analog Devices Inc, AD5662BRJZ-2500RL7 Datasheet - Page 9

• Manufacturer Part Number: AD5662BRJZ-2500RL7
• Description: Single 16bit SPI DAC Reset To Midscale
• Manufacturer: Analog Devices Inc
• Series: nanoDAC™r

Specifications of AD5662BRJZ-2500RL7

• Design Resources: 4 mA to 20 mA Process Control Loop Using AD5662 (CN0009) 16-Bit Fully Isolated Voltage Output Module Using AD5662, ADuM1401, and External Amplifiers (CN0063) 16-Bit Fully Isolated 4 mA to 20 mA Output Module Using AD5662, ADuM1401, and External Amplifiers (CN0064)
• Settling Time: 8µs
• Number Of Bits: 16
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 750µW
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–0.22
–0.04
–0.06
–0.08
–0.01
–0.12
–0.14
–0.16
–0.18
–0.20
–0.5
–1.0
–1.5
–2.0
–2.5
–0.5
–1.0
–1.5
–2.0
1.5
1.0
0.5
1.0
0.5
Figure 10. Gain Error and Full-Scale Error vs. Temperature
0
0
0
–40
–40
Figure 11. Zero-Scale and Offset Error vs. Temperature
2.7
Figure 12. Gain Error and Full-Scale Error vs. Supply
V
DD
OFFSET ERROR
–20
–20
= 5V
GAIN ERROR
FULL-SCALE ERROR
ZERO-SCALE ERROR
3.2
FULL-SCALE ERROR
0
0
GAIN ERROR
3.7
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
20
20
V
40
40
DD
4.2
(V)
60
60
4.7
80
80
100
100
5.2
120
120
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–0.05
–0.10
–0.15
–0.20
–0.25
–0.5
–1.0
–1.5
–2.0
–2.5
0.20
0.15
0.10
0.05
1.0
0.5
20
18
16
14
12
10
Figure 15. Headroom at Rails vs. Source and Sink Current
0
8
6
4
2
0
0
2.7
–5
Figure 13. Zero-Scale and Offset Error vs. Supply
T
V
T
V
T
A
A
A
DD
DD
–4
= 25 ° C
= 25 ° C
= 25 ° C
Figure 14. I
= V
= V
3.2
REF
REF
–3
DAC LOADED WITH
FULL SCALE –
SOURCING CURRENT
= 5V, 3V
= 5.5V
–2
DD
Histogram with V
3.7
–1
I
V
DD
I (mA)
DD
0
( μ A)
4.2
(V)
DAC LOADED WITH
ZERO SCALE –
SINKING CURRENT
ZERO-SCALE ERROR
1
DD
OFFSET ERROR
= 5.5 V
2
4.7
3
5.2
4
AD5662
5