AD9233BCPZ-105 Analog Devices Inc, AD9233BCPZ-105 Datasheet - Page 12

• 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

AD9233
100
–100
–120
–140
120
–100
–120
–140
Figure 18. AD9233-125 Single-Tone FFT with F
Figure 19. AD9233-125 Single-Tone FFT with F
80
60
40
20
–20
–40
–60
–80
–20
–40
–60
–80
0
–90
0
0
0
0
SFDR (dBc)
125MSPS
300.3MHz @ –1dBFS
SNR = 67.8dBc (68.8dBFS)
ENOB = 10.8 BITS
SFDR = 77.4dBc
Figure 20. AD9233 Single-Tone SNR/SFDR vs.
–80
Input Amplitude (AIN) with F
–70
SFDR (dBFS)
SNR (dBFS)
15.625
15.625
INPUT AMPLITUDE (dBFS)
–60
FREQUENCY (MHz)
FREQUENCY (MHz)
SNR (dBc)
–50
31.250
31.250
–40
125MSPS
225.3MHz @ –1dBFS
SNR = 68.5dBc (69.5dBFS)
ENOB = 11.0 BITS
SFDR = 80.4dBc
85dB REFERENCE LINE
IN
–30
= 2.4 MHz
46.875
46.875
IN
IN
–20
= 225.3 MHz
= 300.3 MHz
–10
62.500
62.500
0
Rev. A | Page 12 of 44
Input Frequency (F
Input Frequency (F
–0.3
–0.5
–0.8
–1.0
100
100
1.0
0.8
0.5
0.3
95
90
85
80
75
70
65
60
95
90
85
80
75
70
65
60
0
–40
0
0
Figure 23. AD9233 Gain and Offset vs. Temperature
SNR = +85°C
SNR = +85°C
SNR = +25°C
SNR = +25°C
Figure 21. AD9233 Single-Tone SNR/SFDR vs.
Figure 22. AD9233 Single-Tone SNR/SFDR vs.
–20
50
50
SFDR = +85°C
IN
IN
SFDR = –40°C
) and Temperature with 2 V p-p Full Scale
) and Temperature with 1 V p-p Full Scale
SNR = –40°C
INPUT FREQUENCY (MHz)
INPUT FREQUENCY (MHz)
0
SNR = –40°C
SFDR = –40°C
TEMPERATURE (°C)
OFFSET ERROR
100
100
GAIN ERROR
20
SFDR = +85°C
150
150
40
SFDR = +25°C
SFDR = +25°C
60
200
200
80
250
250