AD9211-250EBZ Analog Devices Inc, AD9211-250EBZ Datasheet - Page 13
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AD9211-250EBZ
Manufacturer Part Number
AD9211-250EBZ
Description
10-Bit 250 Msps ADC
Manufacturer
Analog Devices Inc
Datasheet
1.AD9211BCPZ-200.pdf
(28 pages)
Specifications of AD9211-250EBZ
Number Of Adc's
1
Number Of Bits
10
Sampling Rate (per Second)
250M
Data Interface
Serial
Inputs Per Adc
1 Differential
Input Range
0.98 ~ 1.5 V
Power (typ) @ Conditions
437mW @ 1.8 V
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD9211
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD = 1.8 V, DRVDD = 1.8 V, rated sample rate, DCS enabled, T
otherwise noted.
Figure 8. AD9211-200 64k Point Single-Tone FFT; 200 MSPS, 170.3 MHz
Figure 6. AD9211-200 64k Point Single-Tone FFT; 200 MSPS, 10.3 MHz
Figure 7. AD9211-200 64k Point Single-Tone FFT; 200 MSPS, 70.3 MHz
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
200MSPS
70.3MHz @ –1.0dBFS
SNR: 59.3dB
ENOB: 9.7BITS
SFDR: –77dBc
25
25
25
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
50
50
50
200MSPS
170.3MHz @ –1.0dBFS
SNR: 59.0dB
ENOB: 9.6BITS
SFDR: 77dBc
200MSPS
10.3MHz @ –1.0dBFS
SNR: 59.5dB
ENOB: 9.8BITS
SFDR: 85dBc
75
75
75
100
100
1
00
Rev. 0 | Page 13 of 28
A
= 25°C, 1.25 V p-p differential input, AIN = −1 dBFS, unless
Figure 9. AD9211-200 Single-Tone SNR/SFDR vs. Input Frequency (f
Figure 10. AD9211-200 SNR/SFDR vs. Input Amplitude; 170.3 MHz
–0.05
–0.10
–0.15
–0.20
–0.25
0.25
0.20
0.15
0.10
0.05
95
90
85
80
75
70
65
60
55
90
80
70
60
50
40
30
20
10
0
–90
0
0
0
–80
20
Figure 11. AD9211-200 INL; 200 MSPS
1.25 V p-p Full Scale; 200 MSPS
SNR (dBFS)
–70
40
256
SFDR (dB)
–60
60
AMPLITUDE (dBFS)
FREQUENCY (MHz)
SNR (dB)
OUTPUT CODE
–50
80
SFDR (dBFS)
512
SFDR
100
–40
120
–30
SNR (dB)
768
140
–20
160
–10
AD9211
1024
180
IN
0
) with