AD5541A Analog Devices, AD5541A Datasheet - Page 11
AD5541A
Manufacturer Part Number
AD5541A
Description
Manufacturer
Analog Devices
Datasheet
1.AD5541A.pdf
(20 pages)
Specifications of AD5541A
Resolution (bits)
16bit
Dac Update Rate
1MSPS
Dac Settling Time
1µs
Max Pos Supply (v)
+5.5V
Single-supply
Yes
Dac Type
Unbuffered Vout
Dac Input Format
Ser,SPI
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100
0%
90
10
• • • •
• • • •
1.236
1.234
1.232
1.230
1.228
1.226
1.224
–0.5
100
0%
90
10
• • • •
• • • •
2µs/DIV
10pF
V
50pF
DIN (5V/DIV)
OUT
• • • •
• • • •
Figure 20. Digital-to-Analog Glitch Impulse
(50mV/DIV)
2µs/DIV
Figure 21. Large Signal Settling Time
• • • •
• • • •
0
Figure 19. Digital Feedthrough
• • • •
• • • •
200pF
100pF
• • • •
• • • •
0.5
TIME (ns)
V
• • • •
• • • •
CS
OUT
• • • •
• • • •
1.0
V
V
T
REF
DD
A
• • • •
• • • •
= 25°C
= 5V
= 2.5V
• • • •
• • • •
V
V
T
1.5
A
REF
DD
= 25°C
= 5V
= 2.5V
CS (5V/DIV)
V
OUT
(0.5V/DIV)
2.0
5
0
–5
–10
–15
–20
–25
–30
Rev. A | Page 11 of 20
100
0%
90
10
• • • •
• • • •
6
5
4
3
2
1
0
• • • •
• • • •
5
4
3
2
1
0
15
90
• • • •
• • • •
Figure 23. Analog Supply Current Histogram
Figure 24. Digital Supply Current Histogram
+125°C
+25°C
–55°C
• • • •
• • • •
Figure 22. Small Signal Settling Time
16
• • • •
• • • •
100
I
LOGIC
• • • •
• • • •
I
DD
SUPPLY (µA)
17
• • • •
• • • •
AT RAILS (µA)
V
V
T
REF
DD
A
= 25°C
• • • •
• • • •
0.5µs/DIV
= 5V
110
= 2.5V
18
• • • •
• • • •
• • • •
• • • •
120
19
V
V
GAIN = –216
1LSB = 8.2mV
AD5541A
+125°C
+25°C
–55°C
OUT
OUT
(50mV/DIV)
(1V/DIV)