AD9627-125EBZ Analog Devices Inc, AD9627-125EBZ Datasheet - Page 22

• Manufacturer Part Number: AD9627-125EBZ
• Description: 12Bit 125 Msps Dual 1.8V PB Free ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9627-125EBZ

• Number Of Adc's: 2
• Number Of Bits: 12
• Sampling Rate (per Second): 125M
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 900mW @ 125MSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9627
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9627
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
Figure 24. AD9627-125 Single-Tone FFT with f
Figure 22. AD9627-150 Single-Tone FFT with f
Figure 23. AD9627-125 Single-Tone FFT with f
0
0
0
0
0
0
10
SECOND
HARMONIC
10
10
THIRD
HARMONIC
20
20
20
SECOND
HARMONIC
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
30
30
30
THIRD
HARMONIC
40
THIRD
HARMONIC
150MSPS
440MHz @ –1dBFS
SNR = 65.7dBc (66.7dBFS)
ENOB = 10.4 BITS
SFDR = 70.0dBc
125MSPS
2.3MHz @ –1dBFS
SNR = 69.5dBc (70.5dBFS)
ENOB = 11.4 BITS
SFDR = 86.5dBc
125MSPS
30.3MHz @ –1dBFS
SNR = 69.4dBc (70.4dBFS)
ENOB = 11.4 BITS
SFDR = 85dBc
40
40
50
IN
IN
IN
HARMONIC
= 30.3 MHz
= 440 MHz
50
50
60
= 2.3 MHz
SECOND
70
60
60
Rev. B | Page 22 of 76
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
Figure 26. AD9627-125 Single-Tone FFT with f
Figure 27. AD9627-125 Single-Tone FFT with f
Figure 25. AD9627-125 Single-Tone FFT with f
0
0
0
0
0
0
125MSPS
70MHz @ –1dBFS
SNR = 69.4dBc (70.4dBFS)
ENOB = 11.4 BITS
SFDR = 85dBc
125MSPS
337MHz @ –1dBFS
SNR = 67.6dBc (68.6dBFS)
ENOB = 11.1 BITS
SFDR = 74dBc
10
10
10
THIRD
HARMONIC
SECOND
HARMONIC
20
20
20
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
30
30
30
SECOND
HARMONIC
125MSPS
140MHz @ –1dBFS
SNR = 69.1dBc (70.1dBFS)
ENOB = 11.3 BITS
SFDR = 84dBc
40
40
40
THIRD
HARMONIC
IN
IN
THIRD
HARMONIC
IN
= 140 MHz
= 337 MHz
50
50
50
= 70 MHz
SECOND
HARMONIC
60
60
60