AD9204BCPZ-40 Analog Devices Inc, AD9204BCPZ-40 Datasheet - Page 14

• Manufacturer Part Number: AD9204BCPZ-40
• Description: 10 Bit 40 Msps Dual Low Power ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9204BCPZ-40

• Number Of Bits: 10
• Sampling Rate (per Second): 40M
• Data Interface: Serial, SPI™
• Number Of Converters: 2
• Power Dissipation (max): 97.7mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9204
AD9204-65
AVDD = 1.8 V; DRVDD = 1.8 V, maximum sample rate, 2 V p-p differential input, 1.0 V internal reference; AIN = −1.0 dBFS, DCS
disabled, unless otherwise noted.
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
Figure 19. AD9204-65 Single-Tone FFT with f
Figure 20. AD9204-65 Single-Tone FFT with f
Figure 18. AD9204-65 Single-Tone FFT with f
0
0
0
0
0
0
0
5
5
5
10
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
15
15
15
65MSPS
30.5MHz @ –1dBFS
SNR = 60.6dB (61.6dBFS)
SFDR = 83.9dBc
65MSPS
9.7MHz @ –1dBFS
SNR = 60.6dB (61.6dBFS)
SFDR = 83.1dBc
65MSPS
70.3MHz @ –1dBFS
SNR = 60.6dB (61.6dBFS)
SFDR = 83.4dBc
20
20
20
IN
IN
IN
25
25
25
= 70.3 MHz
= 30.5 MHz
= 9.7 MHz
30
30
30
Rev. 0 | Page 14 of 36
Figure 21. AD9204-65 SNR/SFDR vs. Input Amplitude (AIN) with f
Figure 22. AD9204-65 SNR/SFDR vs. Input Frequency (AIN) with
–110
85
80
75
70
65
60
55
50
–10
–30
–50
–70
–90
0
–60
–54
IMD3 (dBc)
IMD3 (dBFS)
–48
50
SFDR (dBFS)
SFDR (dBc)
SNR (dBFS)
AIN FREQUENCY (MHz)
INPUT AMPLITUDE (dBFS)
–42
2 V p-p Full Scale
SFDR (dBc)
–36
100
–30
–24
150
–18
–12
200
IN
= 9.7 MHz
–6