AD5624R Analog Devices, AD5624R Datasheet - Page 17
AD5624R
Manufacturer Part Number
AD5624R
Description
Manufacturer
Analog Devices
Datasheet
1.AD5624R.pdf
(28 pages)
Specifications of AD5624R
Resolution (bits)
12bit
Dac Update Rate
287kSPS
Dac Settling Time
3µs
Max Pos Supply (v)
+5.5V
Single-supply
Yes
Dac Type
Voltage Out
Dac Input Format
Ser,SPI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5624RBCPZ-3REEL7
Manufacturer:
Maxim
Quantity:
48
Part Number:
AD5624RBCPZ-5REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5624RBRMZ-3
Manufacturer:
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Quantity:
20 000
Part Number:
AD5624RBRMZ-5
Manufacturer:
ADI/亚德诺
Quantity:
20 000
–100
800
700
600
500
400
300
200
100
–20
–30
–40
–50
–60
–70
–80
–90
0
100
Figure 46. Noise Spectral Density, Internal Reference
V
T
DAC LOADED WITH FULL SCALE
V
V
V
T
MIDSCALE LOADED
DD
REFOUT
DD
A
REF
A
= 25°C
= 25°C
= 3V
= 5V
= 2V ± 0.3V p-p
Figure 47. Total Harmonic Distortion
2k
= 1.25V
1k
V
V
DD
REFOUT
FREQUENCY (Hz)
FREQUENCY (Hz)
4k
= 5V
= 2.5V
10k
6k
100k
8k
10k
1M
Rev. B | Page 17 of 28
–10
–15
–20
–25
–30
–35
–40
–5
16
14
12
10
5
0
8
6
4
10k
0
V
T
REF
A
Figure 48. Settling Time vs. Capacitive Load
= 25°C
1
= V
Figure 49. Multiplying Bandwidth
AD5624R/AD5644R/AD5664R
DD
2
3
100k
CAPACITANCE (nF)
FREQUENCY (Hz)
4
5
V
6
DD =
1M
3V
V
7
DD =
5V
8
V
T
DD
A
= 25°C
9
= 5V
10M
10