AD9230-250EBZ Analog Devices Inc, AD9230-250EBZ Datasheet - Page 20

• Manufacturer Part Number: AD9230-250EBZ
• Description: 12-Bit 250 Msps ADC EB
• Manufacturer: Analog Devices Inc

Specifications of AD9230-250EBZ

• Number Of Adc's: 1
• Number Of Bits: 12
• Sampling Rate (per Second): 250M
• Data Interface: Serial
• Inputs Per Adc: 1 Single Ended
• Input Range: 1.0 ~ 1.5 V
• Power (typ) @ Conditions: 434mW @ 250MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9230
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9230
80
75
70
65
60
55
50
45
40
85
80
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70
65
60
55
50
85
80
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1.0
0.9
Figure 46. SNR/SFDR vs. Common-Mode Voltage;
Figure 48. SNR/SFDR vs. Analog Input Range;
1.1
1.0
Figure 47. SNR/SFDR vs. Sample Rate;
100
250 MSPS, 170.3 MHz @ −1 dBFS
250 MSPS, 170.3 MHz @ −1 dBFS
250 MSPS, 70.3 MHz @ −1 dBFS
1.2
ANALOG INPUT RANGE (MHz)
1.1
SAMPLE RATE (MSPS)
1.3
150
1.2
SNR (dB)
V
CM
SFDR (dBc)
SFDR (dBFS)
1.4
SNR (dBFS)
SFDR (dBc)
SNR (dB)
(V)
1.3
200
1.5
1.4
1.6
250
1.5
1.7
300
1.8
1.6
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–0.5
2.5
2.0
1.5
1.0
0.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
90
80
70
60
50
40
30
20
0
–60
–40 –30 –20 –10
0
SFDR (dBFS) w/ DCS ON
Figure 49. SNR/SFDR vs. Sample Clock Duty Cycle;
10
–40
AD9230-210
INPUT CLOCK DUTY CYCLE (% CLK+ HIGH)
20
Figure 51. Offset vs. Temperature
–20
250 MSPS, 170.3 MHz @ −1 dBFS
Figure 50. Gain vs. Temperature
SNR (dBFS) w/ DCS OFF
30
AD9230-210
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
10
40
20
20
SNR (dBFS) w/ DCS ON
50
AD9230-250
30
SFDR (dBFS) w/ DCS OFF
40
AD9230-170
AD9230-250
AD9230-170
60
40
60
50
70
60
80
80
70
100
90
80
100
120
90