EVAL-AD7961FMCZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-AD7961FMCZ' PDF : 24 Pages View PDF
Data Sheet
AD7961
TYPICAL PERFORMANCE CHARACTERISTICS
VDD1 = 5 V; VDD2 = 1.8 V; VIO = 1.8 V; all specifications T = 25°C, unless otherwise noted.
0.3
–40°C
0.2
+25°C
+85°C
0.1
0.2
–40°C
+25°C
+85°C
0.1
0
0
–0.1
–0.1
–0.2
–0.3
0
10000
20000
30000 40000
CODE
50000
60000
Figure 5. Integral Nonlinearity vs. Code and Temperature, REF = 5 V
0.3
0.2
–40°C
+25°C
+85°C
0.1
–0.2
0
10000 20000 30000 40000 50000 60000
CODE
Figure 8. Differential Nonlinearity vs. Code and Temperature, REF = 5 V
0.2
–40°C
+25°C
+85°C
0.1
0
0
–0.1
–0.1
–0.2
–0.3
0
10000
20000
30000 40000
CODE
50000
60000
Figure 6. Integral Nonlinearity vs. Code and Temperature, REF = 4.096 V
–0.2
0
10000 20000 30000 40000 50000 60000
CODE
Figure 9. Differential Nonlinearity vs. Code and Temperature, REF = 4.096 V
250000
200000
216380
150000
100000
50000
24701
20940
0
57
0
66
0
2C1 2C2 2C3 2C4 2C5 2C6 2C7
CODE (HEX)
Figure 7. Histogram of DC Input at Code Center, REF = 5 V
150000
125000
100000
128593
116886
75000
50000
25000
16577
0
0
86
2
0
2C0 2C1 2C2 2C3 2C4 2C5 2C6
CODE (HEX)
Figure 10. Histogram of DC Input at Code Transition, REF = 5 V
Rev. B | Page 9 of 24
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