AD9627-125EBZ Analog Devices Inc, AD9627-125EBZ Datasheet - Page 25

• 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

–0.05
–0.15
–0.25
–0.1
–0.2
–0.3
–0.4
0.25
0.15
0.05
0.4
0.3
0.2
0.1
12
10
0
8
6
4
2
0
0
0
N – 3
Figure 40. AD9627 Grounded Input Histogram
512
512
Figure 42. AD9627 DNL with f
Figure 41. AD9627 INL with f
N – 2
1024
1024
N – 1
1536
1536
OUTPUT CODE
OUTPUT CODE
OUTPUT CODE
2048
2048
N
2560
2560
IN
IN
N + 1
= 10.3 MHz
= 10.3 MHz
3072
3072
N + 2
0.3 LSB rms
3584
3584
N + 3
4096
4096
Rev. B | Page 25 of 76
Figure 43. AD9627-150 SNR/SFDR vs. Duty Cycle with f
Figure 44. AD9627-150 SNR/SFDR vs. Input Common Mode (VCM)
100
95
90
85
80
75
70
65
60
95
90
85
80
75
70
65
60
0.2
20
SFDR DCS ON
SNR DCS ON
0.3
0.4
INPUT COMMON-MODE VOLTAGE (V)
0.5
40
with f
0.6
DUTY CYCLE (%)
IN
0.7
= 30 MHz
SFDR
SNR
SFDR DCS OFF
0.8
SNR DCS OFF
0.9
60
1.0
1.1
IN
= 10.3 MHz
AD9627
1.2
1.3
80