AD6657AEBZ Analog Devices, AD6657AEBZ Datasheet - Page 16

• Manufacturer Part Number: AD6657AEBZ
• Description: Data Conversion IC Development Tools 11 Bit 200 Msps Quad IF Receiver
• Manufacturer: Analog Devices
• Type: ADCr
• Series: AD6657Ar

Specifications of AD6657AEBZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD6657A
• Interface Type: SPI, USB
• Operating Supply Voltage: 6 V
• Description/function: Quad IF receiver with noise shaping requantizer
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Current: 2 A
• Factory Pack Quantity: 1
• For Use With: HSC-ADC-EVALCZ

AD6657A
100
90
80
70
60
50
40
30
20
10
95
90
85
80
75
70
65
60
95
90
85
80
75
70
65
60
Figure 17. Single Tone SNR/SFDR vs. Input Amplitude (A
Figure 18. Single Tone SNR/SFDR vs. Input Frequency (f
Figure 19. Single Tone SNR/SFDR vs. Input Frequency (f
0
SFDR (dBFS)
INPUT AMPLITUDE (dBFS)
INPUT FREQUENCY (MHz)
1.75 V p-p Full Scale
INPUT FREQUENCY (MHz)
2.0 V p-p Full Scale
f
SFDR (dBc)
IN
SFDR (dBc)
SNR (dBFS)
SNR (dBFS)
= 140.3 MHz
SFDR (dBc)
SNR (dBFS)
SNR (dBc)
IN
IN
IN
),
),
),
Rev. 0 | Page 16 of 36
–100
–120
100
Figure 22. Two Tone FFT, f
–20
–40
–60
–80
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
30.00
30.00
0
0
Figure 20. Single Tone SNR/SFDR vs. Sample Rate (f
Figure 21. Single Tone SNR/SFDR vs. Sample Rate (f
51.25
51.25
9.25 18.50 27.75 37.00 46.25 55.50 64.75 74.00 83.25 92.50
72.50
72.50
SFDR (dBc)
SAMPLE RATE (MSPS)
SAMPLE RATE (MSPS)
93.75 115.00 136.25 157.50 178.75 200.00
93.75 115.00 136.25 157.50 178.75 200.00
f
FREQUENCY (MHz)
f
IN
IN
= 140.3 MHz
IN1
SNR (dBFS)
SFDR (dBc)
SNR (dBFS)
= 70.3 MHz
= 169.1 MHz and f
185MSPS
169.1MHz @ –7dBFS
172.1MHz @ –7dBFS
SFDR = 88.5dBc
IN2
Data Sheet
= 172.1 MHz
S
S
),
),