EVAL-AD7708EBZ Analog Devices Inc, EVAL-AD7708EBZ Datasheet - Page 18

• Manufacturer Part Number: EVAL-AD7708EBZ
• Description: BOARD EVAL FOR AD7708
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD7708EBZ

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 1.37k
• Data Interface: Serial
• Inputs Per Adc: 8 Single or 4 Differential
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 3.84mW @ 3 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7708
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: EVAL-AD7708EB; EVAL-AD7708EB

SF
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13
23
27
69
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SF
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13
23
27
69
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SF
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13
23
27
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SF
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AD7708/AD7718
Table II. Typical Output RMS Noise vs. Input Range and Update Rate for AD7718 with Chop Enabled (CHOP = 0);
Output RMS Noise in V
Table III. Peak-to-Peak Resolution vs. Input Range and Update Rate for AD7718 with Chop Enabled (CHOP = 0);
Peak-to-Peak Resolution in Bits
Table IV. Typical Output RMS Noise vs. Input Range and Update Rate for AD7708 with Chop Enabled (CHOP = 0);
Output RMS Noise in V
Table V. Peak-to-Peak Resolution vs. Input Range and Update Rate for AD7708 with Chop Enabled (CHOP = 0);
Peak-to-Peak Resolution in Bits
Data Update
Rate (Hz)
105.3
59.36
50.56
19.79
5.35
Data Update
Rate (Hz)
105.3
59.36
50.56
19.79
5.35
Data Update
Rate (Hz)
105.3
59.36
50.56
19.79
5.35
Data Update
Rate (Hz)
105.3
59.35
50.56
19.79
5.35
1.50
1.0
0.95
0.60
0.35
12
12.5
12.5
13
14
1.50
1.0
0.95
0.60
0.35
12
12.5
12.5
13
14
20 mV
20 mV
20 mV
20 mV
1.50
1.02
0.95
0.65
0.35
13
13.5
13.5
14
15
1.50
1.02
0.95
0.65
0.35
13
13.5
13.5
14
15
40 mV
40 mV
40 mV
40 mV
1.60
1.06
0.98
0.65
0.37
14
14.5
14.5
15
16
1.60
1.06
0.98
0.65
0.37
14
14.5
14.5
15
16
80 mV
80 mV
80 mV
80 mV
1.75
1.15
1.00
0.65
0.37
15
15
15.5
16
17
1.75
1.15
1.00
0.65
0.37
15
15
15.5
16
16
Input Range
160 mV
Input Range
160 mV
Input Range
160 mV
Input Range
160 mV
3.50
1.22
1.10
0.65
0.37
15
16
16.5
17
18
3.50
1.22
1.10
0.65
0.37
15
16
16
16
16
320 mV
320 mV
320 mV
320 mV
4.50
1.77
1.66
0.95
0.51
15.5
17
17
17.5
18.5
4.50
1.77
1.66
0.95
0.51
15.5
16
16
16
16
640 mV
640 mV
640 mV
640 mV
6.70
3.0
1.40
0.82
16
17
17
18
18.8
6.70
3.0
1.40
0.82
16
16
16
16
16
1.28 V
1.28 V
1.28 V
1.28 V
11.75
5.08
5.0
2.30
1.25
16
17
17
18.5
19.2
11.75
5.08
5.0
2.30
1.25
16
16
16
16
16
2.56 V
2.56 V
2.56 V
2.56 V