AD9609BCPZ-80 View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

AD9609BCPZ-80

10-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

Analog Devices 

AD9609

AD9609-40

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, 50% duty

cycle clock, DCS disabled, unless otherwise noted.

0

40MSPS

9.7MHz @ –1dBFS

–20 SNR = 60.6dB (61.6dBFS)

SFDR = 82.0dBc

–40

90

80

SFDRFS

70

SNRFS

60

–60

–80

–100

50

40

SFDR

30

20

SNR

10

–120

0

5

10

15

20

FREQUENCY (MHz)

Figure 20. AD9609-40 Single-Tone FFT with fIN = 9.7 MHz

0

–60

–50

–40

–30

–20

–10

0

INPUT AMPLITUDE (dBc)

Figure 22. AD9609-40 SNR/SFDR vs. Input Amplitude (AIN) with fIN = 9.7 MHz

0

40MSPS

30.5MHz @ –1dBFS

–20

SNR = 60.6dB (61.6dBFS)

SFDR = 83.8dBc

–40

–60

–80

–100

–120

0 2 4 6 8 10 12 14 16 18 20

FREQUENCY (MHz)

Figure 21. AD9609-40 Single-Tone FFT with fIN = 30.5 MHz

Rev. 0 | Page 14 of 32

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