AD9992 データシートの表示（PDF） - Analog Devices

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AD9992

12-Bit CCD Signal Processor with Precision Timing Generator

Analog Devices 

TYPICAL PERFORMANCE CHARACTERISTICS

500

450

400

3.3V/1.8V

350

3.0V/1.8V

300

250

2.7V/1.8V

200

150

100

50

0

15

20

25

30

35

40

FREQUENCY (MHz)

Figure 4. Power vs. Frequency

(AVDD = TCVDD = DVDD = 1.8 V, All Other Supplies at 2.7 V, 3.0 V, or 3.3 V)

1.0

0.8

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

500 1000 1500 2000 2500 3000 3500 4000

CODE

Figure 5. Typical Differential Nonlinearity (DNL) Performance

AD9992

150

+3dB CDS

0dB CDS

100

–3dB CDS

50

0

0

5 10 15 20 25 30 35 40 45

CDS + VGA GAIN (dB)

Figure 6. Output Noise vs. Total Gain (CDS + VGA)

5

4

3

2

1

0

–1

–2

0 500 1000 1500 2000 2500 3000 3500 4000

CODE

Figure 7. Typical Integral Nonlinearity (INL) Performance

Rev. C | Page 11 of 92

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