EVAL-AD7607SDZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-AD7607SDZ' PDF : 32 Pages View PDF
AD7607
0.25
0.20
0.15
0.10
0.05
0
–0.05
5V RANGE
–0.10
–0.15
10V RANGE
–0.20
–0.25
–40 –25 –10 5
200kSPS
AVCC, VDRIVE = 5V
EXTERNAL REFERENCE
20 35 50 65 80
TEMPERATURE (°C)
Figure 21. Bipolar Zero Code Error vs. Temperature
1.00
0.75
5V RANGE
0.50
0.25
10V RANGE
0
–0.25
–0.50
–0.75
–1.00
–40 –25 –10
200kSPS
AVCC, VDRIVE = 5V
EXTERNAL REFERENCE
5
20 35 50 65 80
TEMPERATURE (°C)
Figure 22. Bipolar Zero Code Error Matching vs. Temperature
–40
±10V RANGE
AVCC, VDRIVE = +5V
–50 fSAMPLE = 200kSPS
RSOURCE MATCHED ON Vx AND VxGND INPUTS
–60
–70
–80
–90
–100
–110
–120
1k
10k
INPUT FREQUENCY (Hz)
105kΩ
48.7kΩ
23.7kΩ
10kΩ
5kΩ
1.2kΩ
100Ω
51Ω
0Ω
100k
Figure 23. THD vs. Input Frequency for Various Source Impedances,
±10 V Range
Data Sheet
–40
±5V RANGE
AVCC, VDRIVE = +5V
–50 fSAMPLE = 200kSPS
RSOURCE MATCHED ON Vx AND VxGND INPUTS
–60
–70
–80
–90
–100
–110
–120
1k
10k
INPUT FREQUENCY (Hz)
105kΩ
48.7kΩ
23.7kΩ
10kΩ
5kΩ
1.2kΩ
100Ω
51Ω
0Ω
100k
Figure 24. THD vs. Input Frequency for Various Source Impedances,
±5 V Range
2.5010
2.5005
AVCC = 5V
2.5000
AVCC = 5.25V
2.4995
AVCC = 4.75V
2.4990
2.4985
2.4980
–40 –25 –10 5
20 35 50 65 80
TEMPERATURE (°C)
Figure 25. Reference Output Voltage vs. Temperature for
Different Supply Voltages
8
AVCC, VDRIVE = 5V
6 fSAMPLE = 200kSPS
4
2
0
–2
–4
–6
–8
+85°C
+25°C
–40°C
–10
–10 –8 –6 –4 –2 0 2 4 6 8 10
INPUT VOLTAGE (V)
Figure 26. Analog Input Current vs. Input Voltage for Various Temperatures
Rev. B | Page 16 of 32
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