EVAL-AD7661CB Analog Devices Inc, EVAL-AD7661CB Datasheet - Page 12

• Manufacturer Part Number: EVAL-AD7661CB
• Description: BOARD EVAL FOR AD7661
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7661CB

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Serial, Parallel
• Inputs Per Adc: 1 Differential
• Input Range: ±VREF
• Power (typ) @ Conditions: 16mW @ 100kSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7661
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD7661
TYPICAL PERFORMANCE CHARACTERISTICS
–0.5
–1.0
–1.5
–2.0
–2.5
40
30
20
10
60
50
40
30
20
10
2.5
2.0
1.5
1.0
0.5
0
0
0
0.0
0
0
Figure 7. Typical Positive DNL Distribution (194 Units)
Figure 6. Typical Positive INL Distribution (194 Units)
Figure 5. Integral Nonlinearity vs. Code
0.25
0.5
16384
0.50
POSITIVE INL (LSB)
POSITIVE DNL (LSB)
1.0
32768
0.75
CODE
1.5
1.00
49152
2.0
1.75
1.50
65536
2.5
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–0.5
–1.0
40
30
20
10
90
80
70
60
50
40
30
20
10
1.5
1.0
0.5
0
–1.00
0
–2.5
0
Figure 10. Typical Negative DNL Distribution (194 Units)
0
Figure 9. Typical Negative INL Distribution (194 Units)
Figure 8. Differential Nonlinearity vs. Code
–2.0
–0.75
16384
NEGATIVE INL (LSB)
NEGATIVE DNL (LSB)
–1.5
–0.50
32768
CODE
–1.0
–0.25
49152
–0.5
65536
0
0