EVAL-AD7686CB Analog Devices Inc, EVAL-AD7686CB Datasheet - Page 11

• Manufacturer Part Number: EVAL-AD7686CB
• Description: BOARD EVALUATION FOR AD7686
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7686CB

• 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
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7686
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1000
1000
1000
750
500
250
750
500
250
750
500
250
0
0
0
4.50
–55
–55
Figure 20. Power-Down Currents vs. Temperature
Figure 21. Operating Currents vs. Temperature
–35
–35
Figure 19. Operating Currents vs. Supply
–15
–15
4.75
5
5
TEMPERATURE (°C)
TEMPERATURE (°C)
SUPPLY (V)
25
25
5.00
45
45
VDD
VIO
VDD = 5V
VIO
65
65
VDD + VIO
5.25
85
f
85
S
f
S
= 100kSPS
= 100kSPS
105
105
5.50
125
125
Rev. B | Page 11 of 28
–0
–1
–2
–3
–4
25
20
15
10
4
3
2
1
5
0
Figure 23. t
–55
0
Figure 22. Offset and Gain Error vs. Temperature
GAIN ERROR
–35
20
DSDO
–15
OFFSET ERROR
Delay vs. Capacitance Load and Supply
SDO CAPACITIVE LOAD (pF)
40
5
TEMPERATURE (°C)
25
60
45
VDD = 5V, 85°C
VDD = 5V, 25°C
65
80
85
100
AD7686
105
125
120