AD9627-125EBZ Analog Devices Inc, AD9627-125EBZ Datasheet - Page 23

• 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

Figure 29. AD9627-150 Single-Tone SNR/SFDR vs. Input Amplitude (A
Figure 28. AD9627-150 Single-Tone SNR/SFDR vs. Input Amplitude (A
Input Frequency (f
120
100
100
95
90
85
80
75
70
65
60
55
80
60
40
20
80
60
40
20
0
0
–90
–90
0
Figure 30. AD9627-150 Single-Tone SNR/SFDR vs.
SFDR (dBc)
SNR (dBFS)
–80
SNR (dBFS)
–80
50
SFDR (dBFS)
SFDR (dBFS)
SFDR = –40°C
100
–70
–70
SFDR (dBc)
IN
) and Temperature with 2 V p-p Full Scale
INPUT FREQUENCY (MHz)
INPUT AMPLITUDE (dBFS)
INPUT AMPLITUDE (dBFS)
150
–60
with f
–60
f
IN
= 98.12 MHz
SNR (dBc)
SNR (dBc)
SNR = +25°C
SNR = +85°C
SNR = –40°C
IN
200
–50
–50
= 2.4 MHz
SFDR = +85°C
250
–40
–40
85dB REFERENCE LINE
85dB REFERENCE LINE
300
–30
–30
SFDR = +25°C
350
–20
–20
400
–10
–10
450
0
0
IN
) with
IN
Rev. B | Page 23 of 76
)
Figure 33. AD9627-150 Two-Tone SFDR/IMD3 vs. Input Amplitude (A
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–100
–120
–40
Input Frequency (f
–20
–40
–60
–80
95
90
85
80
75
70
65
60
55
0
Figure 32. AD9627-150 Gain and Offset vs. Temperature
–90
0
SFDR = +25°C
with f
Figure 31. AD9627-150 Single-Tone SNR/SFDR vs.
SFDR (dBc)
IMD3 (dBc)
–20
50
–78
IN1
= 29.1 MHz, f
100
IN
0
–66
) and Temperature with 1 V p-p Full Scale
SFDR = –40°C
INPUT FREQUENCY (MHz)
TEMPERATURE (°C)
INPUT AMPLITUDE (dBFS)
150
SFDR (dBFS)
IMD3 (dBFS)
SNR = +25°C
SNR = +85°C
SNR = –40°C
IN2
–54
20
200
OFFSET
= 32.1 MHz, f
GAIN
SFDR = +85°C
250
–42
40
300
S
–30
= 150 MSPS
60
350
–18
400
AD9627
80
0.5
0.4
0.3
0.2
0.1
0
450
–6
IN
)