EVAL-AD7674CBZ Analog Devices Inc, EVAL-AD7674CBZ Datasheet - Page 15

• Manufacturer Part Number: EVAL-AD7674CBZ
• Description: BOARD EVALUATION FOR AD7674
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7674CBZ

• Number Of Adc's: 1
• Number Of Bits: 18
• Sampling Rate (per Second): 800k
• Data Interface: Serial, Parallel
• Inputs Per Adc: 1 Differential
• Input Range: 0 ~ 5 V
• Power (typ) @ Conditions: 126mW @ 800kSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7674
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 23. Zero Error, Positive and Negative Full Scale vs. Supply
–30
30
20
10
10
20
0
4.50
ZERO ERROR
POSITIVE
FULL SCALE
4.75
NEGATIVE
FULL SCALE
AVDD (V)
5.00
5.25
03083-0-023
5.50
Rev. A | Page 15 of 28
50
40
30
20
10
0
0
Figure 24. Typical Delay vs. Load Capacitance C
50
OVDD = 5V @ 25°C
OVDD = 2.7V @ 85°C
OVDD = 5V @ 85°C
C
L
100
(pF)
OVDD = 2.7V @ 25°C
150
L
AD7674
03083-0-024
200