EVAL-AD7686CBZ Analog Devices Inc, EVAL-AD7686CBZ Datasheet - Page 10

• Manufacturer Part Number: EVAL-AD7686CBZ
• Description: BOARD EVALUATION FOR AD7686
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7686CBZ

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 500k
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: ±VREF
• Power (typ) @ Conditions: 15mW @ 500kSPS, 5 V
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7686
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7686
100
95
90
85
70
100
100
2.3
95
90
85
80
75
70
95
90
85
80
Figure 13. SNR, SINAD, and ENOB vs. Reference Voltage
–55
0
2.7
–35
Figure 14. SNR vs. Temperature
3.1
Figure 15. SINAD vs. Frequency
–15
50
REFERENCE VOLTAGE (V)
3.5
5
TEMPERATURE (°C)
FREQUENCY (kHz)
25
3.9
100
VREF = 5V, –10dB
VREF = 5V, –1dB
45
4.3
ENOB
65
4.7
150
SNR
85
SINAD
VREF = 5V
5.1
105
5.5
17.0
16.0
15.0
14.0
13.0
200
125
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–100
–105
–120
–125
–130
–100
–120
–130
–100
–110
–120
–110
–115
–110
–60
–70
–80
–90
–90
–95
–90
–55
2.3
0
Figure 16. THD, SFDR vs. Reference Voltage
–35
2.7
Figure 17. THD vs. Temperature
–15
Figure 18. THD vs. Frequency
3.1
50
SFDR
REFERENCE VOLTAGE (V)
5
TEMPERATURE (°C)
3.5
FREQUENCY (kHz)
THD
25
100
3.9
45
VREF = 5V, –1dB
4.3
VREF = 5V, –10dB
65
150
4.7
85
VREF = 5V
5.1
105
200
125
5.5