Data Sheet
100
90 DIN (5V/DIV)
VREF = 2.5V
VDD = 5V
TA = 25°C
VOUT (50mV/DIV)
10
0%
2µs/DIV
Figure 19. Digital Feedthrough
1.236
CS
1.234
1.232
1.230
1.228
1.226
VOUT
1.224
–0.5
0
0.5
1.0
1.5
TIME (ns)
Figure 20. Digital-to-Analog Glitch Impulse
5
0
–5
–10
–15
–20
–25
–30
2.0
100 • • • •
2µs/DIV
•••• ••••
••••
••••
••••
••••
VREF = 2.5V
VDD = 5V
TA = 25°C
•••• •••• ••••
90
10pF
CS (5V/DIV)
50pF
100pF
200pF
10
0% • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
VOUT (0.5V/DIV)
Figure 21. Large Signal Settling Time
AD5541A
100 • • • •
••••
••••
••••
••••
••••
VREF = 2.5V
VDD = 5V
TA = 25°C
•••• •••• ••••
••••
90
VOUT (1V/DIV)
10
0% • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
VOUT (50mV/DIV)
GAIN = –216
1LSB = 8.2mV
0.5µs/DIV
Figure 22. Small Signal Settling Time
5
+125°C
+25°C
–55°C
4
3
2
1
0
90
100
110
120
IDD SUPPLY (µA)
Figure 23. Analog Supply Current Histogram
6
+125°C
+25°C
–55°C
5
4
3
2
1
0
15
16
17
18
19
ILOGIC AT RAILS (µA)
Figure 24. Digital Supply Current Histogram
Rev. B | Page 11 of 20