AD9248BCP-20EBZ Analog Devices Inc, AD9248BCP-20EBZ Datasheet - Page 13

BOARD EVAL WITH AD9248BCP-20

AD9248BCP-20EBZ

Manufacturer Part Number
AD9248BCP-20EBZ
Description
BOARD EVAL WITH AD9248BCP-20
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD9248BCP-20EBZ

Number Of Adc's
2
Number Of Bits
14
Sampling Rate (per Second)
20M
Data Interface
Parallel
Inputs Per Adc
1 Differential
Input Range
2 Vpp
Power (typ) @ Conditions
190mW @ 20MSPS
Voltage Supply Source
Single
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD9248BCP-20
Silicon Manufacturer
Analog Devices
Application Sub Type
ADC
Silicon Core Number
AD9248
Kit Contents
Board
Power Dissipation Pd
217mW
Termination Type
SMD
Sample Rate
20 MSPS
No. Of Pins
64
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 11. AD9248-65 Single-Tone SFDR/SNR vs. A
Figure 12. AD9248-40 Single-Tone SFDR/SNR vs. A
Figure 13. AD9248-20 Single-Tone SFDR/SNR vs. A
100
100
100
90
80
70
60
50
40
90
80
70
60
50
40
90
80
70
60
50
40
–35
–35
–35
–30
–30
–30
–25
–25
–25
INPUT AMPLITUDE (dBFS)
INPUT AMPLITUDE (dBFS)
INPUT AMPLITUDE (dBFS)
–20
–20
–20
SNR
SFDR
SNR
SFDR
SNR
SNR
–15
–15
–15
SNR
SNR
SFDR
–10
–10
–10
IN
IN
IN
with f
with f
with f
–5
–5
–5
IN
IN
IN
= 32.5 MHz
= 20 MHz
= 10 MHz
0
0
0
Rev. B | Page 13 of 48
95
90
85
80
75
70
65
95
90
85
80
75
70
65
95
90
85
80
75
70
65
0
0
0
Figure 14. AD9248-65 Single-Tone SFDR/SNR vs. f
Figure 15. AD9248-40 Single-Tone SFDR/SNR vs. f
Figure 16. AD9248-20 Single-Tone SFDR/SNR vs. f
20
20
20
40
40
40
INPUT FREQUENCY (MHz)
INPUT FREQUENCY (MHz)
INPUT FREQUENCY (MHz)
SNR
SFDR
SNR
SFDR
SNR
SNR
SNR
60
60
60
SNR
SFDR
80
80
80
100
100
100
120
120
120
AD9248
IN
IN
IN
140
140
140

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