AD9233BCPZ-105 Analog Devices Inc, AD9233BCPZ-105 Datasheet - Page 13

• Manufacturer Part Number: AD9233BCPZ-105
• Description: IC ADC 12BIT 105MSPS 48-LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9233BCPZ-105

• Data Interface: Serial, SPI™
• Number Of Bits: 12
• Sampling Rate (per Second): 105M
• Number Of Converters: 3
• Power Dissipation (max): 350mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Resolution (bits): 12bit
• Sampling Rate: 105MSPS
• Input Channel Type: Differential, Single Ended
• Supply Voltage Range - Analog: 1.7V To 1.9V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9233-125EBZ - BOARD EVALUATION FOR AD9233
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 25. AD9233-125 Two-Tone FFT with F
Figure 24. AD9233-125 Two-Tone FFT with F
–100
–120
–140
–100
–120
–140
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
Figure 26. AD9233-125 Two 64k WCDMA Carriers
125MSPS
169.1MHz @ –7dBFS
172.1MHz @ –7dBFS
SFDR = 84dBc (91dBFS)
with F
15.625
15.625
IN
15.36
= 215.04 MHz, F
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
31.250
31.250
30.72
S
= 122.88 MSPS
IN1
IN1
= 169.1 MHz, F
125MSPS
29.1MHz @ –7dBFS
32.1MHz @ –7dBFS
SFDR = 85dBc (92dBFS)
= 29.1 MHz, F
46.875
46.875
46.08
IN2
IN2
= 32.1 MHz
= 172.1 MHz
62.500
62.500
61.44
Rev. A | Page 13 of 44
–100
–120
Input Amplitude (AIN) with F
–100
–120
–100
–120
–20
–40
–60
–80
Input Amplitude (AIN) with F
–20
–40
–60
–80
–20
–40
–60
–80
0
–90
0
0
–90
0
SFDR (dBFS)
IMD3 (dBFS)
IMD3 (dBc)
Figure 27. AD9233 Two-Tone SFDR/IMD vs.
Figure 28. AD9233 Two-Tone SFDR/IMD vs.
Figure 29. AD9233-125 Noise Power Ratio
–78
–78
15.625
–66
IMD3 (dBFS)
–66
ANALOG INPUT LEVEL (dBFS)
INPUT AMPLITUDE (dBFS)
SFDR (dBFS)
SFDR (dBc)
FREQUENCY (MHz)
–54
SFDR (dBc)
–54
IN1
IN1
31.250
= 169.1 MHz, F
= 29.1 MHz, F
–42
NOTCH WIDTH = 3MHz
–42
NOTCH @ 18.5MHz
IMD3 (dBFS)
–30
NPR = 61.9dBc
–30
46.875
IN2
IN2
= 32.1 MHz
= 172.1 MHz
–18
–18
AD9233
62.500
–6
–6