AD9219-65EB Analog Devices Inc, AD9219-65EB Datasheet - Page 16

• Manufacturer Part Number: AD9219-65EB
• Description: Quad 10-bit 65 MSPS Serial LVDS ADC EB
• Manufacturer: Analog Devices Inc

Specifications of AD9219-65EB

• Number Of Adc's: 4
• Number Of Bits: 10
• Sampling Rate (per Second): 40M
• Data Interface: Serial
• Inputs Per Adc: 2 Single
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 378mW @ 1.8 V
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9219
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD9219
Figure 27. SNR/SFDR vs. Analog Input Level, f
Figure 29. SNR/SFDR vs. Analog Input Level, f
Figure 28. SNR/SFDR vs. Analog Input Level, f
100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
–60
–60
–60
f
f
f
f
f
f
IN
SAMPLE
IN
SAMPLE
IN
SAMPLE
–50
–50
–50
= 10.3MHz
= 35MHz
= 10.3MHz
ANALOG INPUT LEVEL (dBFS)
ANALOG INPUT LEVEL (dBFS)
ANALOG INPUT LEVEL (dBFS)
= 65MSPS
= 40MSPS
= 40MSPS
–40
–40
–40
2V p-p, SFDR
2V p-p, SFDR
2V p-p, SFDR
–30
–30
–30
IN
IN
IN
= 10.3 MHz, f
= 10.3 MHz, f
70dB REFERENCE
70dB REFERENCE
70dB REFERENCE
= 35 MHz, f
–20
–20
–20
2V p-p, SNR
2V p-p, SNR
2V p-p, SNR
SAMPLE
–10
–10
–10
SAMPLE
SAMPLE
= 40 MSPS
= 40 MSPS
= 65 MSPS
0
0
0
Rev. D | Page 16 of 52
Figure 30. SNR/SFDR vs. Analog Input Level, f
Figure 31. Two-Tone 32k FFT with f
Figure 32. Two-Tone 32k FFT with f
–100
–120
–100
–120
100
–20
–40
–60
–80
–20
–40
–60
–80
90
80
70
60
50
40
30
20
10
0
0
0
–60
0
0
AIN1 AND AIN2 = –7dBFS
SFDR = 82.54dBc
IMD2 = 88.33dBc
IMD3 = 81.77dBc
AIN1 AND AIN2 = –7dBFS
SFDR = 79.13dBc
IMD2 = 79.56dBc
IMD3 = 79.66dBc
2
2
f
f
IN
SAMPLE
–50
= 35MHz
4
4
ANALOG INPUT LEVEL (dBFS)
= 65MSPS
6
f
6
f
SAMPLE
SAMPLE
–40
FREQUENCY (MHz)
FREQUENCY (MHz)
8
8
= 40 MSPS
= 40 MSPS
2V p-p, SFDR
–30
IN1
IN1
10
10
= 15 MHz and f
= 70 MHz and f
IN
12
12
70dB REFERENCE
= 35 MHz, f
–20
14
14
2V p-p, SNR
16
16
IN2
IN2
SAMPLE
–10
= 16 MHz,
= 71 MHz,
18
18
= 65 MSPS
20
20
0