AD7688BRMZ Просмотр технического описания (PDF) - Analog Devices
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AD7688BRMZ Datasheet PDF : 28 Pages
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1000
750
VDD
fS = 100kSPS
500
250
VIO
0
4.50
4.75
5.00
5.25
5.5
SUPPLY (V)
Figure 19. Operating Currents vs. Supply
1000
750
500
250
VDD + VIO
0
–55 –35 –15
5 25 45 65
TEMPERATURE (°C)
85 105 125
Figure 20. Power-Down Currents vs. Temperature
1000
750
VDD
fS = 100kSPS
500
250
VIO
0
–55 –35 –15
5 25 45 65
TEMPERATURE (°C)
85 105 125
Figure 21. Operating Currents vs. Temperature
AD7688
6
4
2
GAIN ERROR
0
–2
OFFSET ERROR
–4
–6
–55 –35 –15
5 25 45 65
TEMPERATURE (°C)
85 105 125
Figure 22. Offset and Gain Error vs. Temperature
25
20
15
VDD = 5V, 85°C
10
VDD = 5V, 25°C
5
0
0
20
40
60
80
100
120
SDO CAPACITIVE LOAD (pF)
Figure 23. tDSDO Delay vs. Capacitance Load and Supply
Rev. A | Page 11 of 28
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