AD9236BRUZ-80 Analog Devices Inc, AD9236BRUZ-80 Datasheet - Page 12

• Manufacturer Part Number: AD9236BRUZ-80
• Description: 12-BIT 3V 80 MSPS ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9236BRUZ-80

• Number Of Bits: 12
• Sampling Rate (per Second): 80M
• Number Of Converters: 2
• Power Dissipation (max): 366mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Sampling Rate: 80MSPS
• Input Channel Type: Differential, Single Ended
• Supply Voltage Range - Analog: 2.7V To 3.6V
• Supply Current: 122mA
• Digital Ic Case Style: TSSOP
• No. Of Pins: 28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9236
–100
–120
–100
–120
–110
–110
–0.2
–0.4
–0.6
–0.8
–1.0
–10
–20
–30
–40
–50
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–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
Figure 15. Two-Tone 8K FFT @ 30 MHz and 31 MHz
Figure 16. Two-Tone 8K FFT @ 69 MHz and 70 MHz
AIN = –6.5dBFS
SNR = 71.3dBFS
SFDR = 92.5dBc
5
5
1024
10
10
Figure 17. Typical INL
FREQUENCY (MHz)
FREQUENCY (MHz)
15
15
CODE
2048
20
20
25
25
AIN = –6.5dBFS
SNR = 71.0dBFS
SFDR = 79.3dBc
3072
30
30
35
35
03066-0-038
03066-0-036
03066-0-037
4096
40
40
Rev. B | Page 12 of 36
Figure 18. Two-Tone SNR/SFDR vs. Input Amplitude @ 30 MHz and 31 MHz
Figure 19. Two-Tone SNR/SFDR vs. Input Amplitude @ 69 MHz and 70 MHz
–0.2
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100
100
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0.2
90
80
70
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40
90
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0
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–30
0
SFDR = 90dB
REFERENCE LINE
–27
–27
REFERENCE LINE
SFDR (dBc)
SFDR = 90dB
1024
–24
–24
Figure 20. Typical DNL
INPUT AMPLITUDE (dBFS)
INPUT AMPLITUDE (dBFS)
SFDR (dBc)
–21
–21
SFDR (dBFS)
SFDR (dBFS)
SNR (dBFS)
CODE
2048
–18
–18
–15
–15
SNR (dBFS)
SNR (dBc)
3072
–12
–12
SNR(dBc)
–9
–9
03066-0-039
03066-0-040
03066-0-041
4096
–6
–6