EVAL-AD7450ASDZ

Manufacturer Part NumberEVAL-AD7450ASDZ
DescriptionData Conversion IC Development Tools EVALUATION BOARD I.C.
ManufacturerAnalog Devices
TypeADC
SeriesAD7450A
EVAL-AD7450ASDZ datasheet
 


Specifications of EVAL-AD7450ASDZ

RohsyesProductEvaluation Boards
Tool Is For Evaluation OfAD7450AInterface TypeSerial
Operating Supply Voltage2.7 V to 5.25 VMaximum Operating Temperature+ 85 C
Minimum Operating Temperature- 40 CFactory Pack Quantity1
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AD7440/AD7450A
10,000
10,000
V
= V
IN+
IN–
CODES
10,000 CONVERSIONS
9,000
f
= 1MSPS
S
8,000
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
2044
2045
2046
2047
CODE
Figure 19. Histogram of 10,000 Conversions of a DC Input for the
AD7450A with V
= 5 V
DD
0
–20
–40
–60
–80
–100
–120
–140
0
100
200
300
FREQUENCY (kHz)
Figure 20. AD7440 Dynamic Performance with V
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
2048
2049
0.5
8192 POINT FFT
f
= 1MSPS
0.4
SAMPLE
f
= 100kHz
IN
SINAD = +61.6dB
0.3
THD = –81.7dB
SFDR = –83.1dB
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
400
500
= 5 V
DD
Rev. C | Page 14 of 28
0
256
512
768
CODE
Figure 21. Typical DNL for the AD7440 for V
DD
0
256
512
768
CODE
Figure 22. Typical INL for the AD7440 for V
= 5 V
DD
1024
= 5 V
1024