AD5748 View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'AD5748' PDF : 32 Pages View PDF
Data Sheet
1.4
1.2
AVDD COMPLIANCE
1.0
0.8
0.6
0.4
0.2
0
–40
25
105
TEMPERATURE (°C)
Figure 42. Output Compliance vs. Temperature
Tested When IOUT = 10.8 mA
12
0.000010
0.000008
10
0.000006
8
0.000004
6
IOUT
4
0.000002
0
–0.000002
2
–0.000004
0
VDD
–0.000006
–0.000008
–2
–0.000010
–10 –8 –6 –4 –2 0 2 4 6 8 10
TIME (ms)
Figure 43. Output Current vs. Time on Power-Up
0
–2
–4
–6
–8
–10
–12
–14
–16
–18
–2 –1 0 1 2 3 4 5 6 7 8
TIME (µs)
Figure 44. Output Current vs. Time on Output Enable
AD5748
0.025
0.020
0.015
0.010
0.005
0
–12 –6 1
8 14 21 28 34 41 48 54 61 68
TIME (µs)
Figure 45. 4 mA to 20 mA Output Current Step
3000
2500
2000
1500
DVCC = 5V
1000
500
0
0
DVCC = 3V
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
LOGIC LEVEL (V)
Figure 46. DICC vs. Logic Input Voltage
Rev. B | Page 19 of 32
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