Datasheet LTC2209 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | 16-Bit, 160Msps ADC |
| 页数 / 页 | 32 / 10 — typical perForMance characteristics. SFDR vs Input Level, fIN = 15MHz,. … |
| 文件格式/大小 | PDF / 612 Kb |
| 文件语言 | 英语 |
typical perForMance characteristics. SFDR vs Input Level, fIN = 15MHz,. 64k Point FFT, fIN = 30.1MHz,. PGA = 0, Dither “Off”
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LTC2209
typical perForMance characteristics SFDR vs Input Level, fIN = 15MHz, SFDR vs Input Level, fIN = 15MHz, 64k Point FFT, fIN = 30.1MHz, PGA = 0, Dither “Off” PGA = 0, Dither “On” –1dBFS, PGA = 0
130 130 0 120 120 –10 110 110 –20 100 100 –30 90 90 –40 80 80 –50 70 70 –60 60 60 –70 50 50 –80 40 AMPLITUDE (dBFS) SFDR (dBc AND dBFS) 40 –90 SFDR (dBc AND dBFS) 30 30 –100 20 20 –110 10 10 –120 0 0 –130 –80 –70 –60 –50 –40 –30 –20 –10 0 –80 –70 –60 –50 –40 –30 –20 –10 0 0 10 20 30 40 50 60 70 80 INPUT LEVEL (dBFS) INPUT LEVEL (dBFS) FREQUENCY (MHz) 2209 G10 2209 G11 2209 G12
128k Point FFT, fIN = 30.1MHz, 64k Point FFT, fIN = 70.1MHz, 64k Point FFT, fIN = 70.1MHz, –25dBFS, PGA = 0, Dither “On” –1dBFS, PGA = 0 –10dBFS, PGA = 0
0 0 0 –10 –10 –10 –20 –20 –20 –30 –30 –30 –40 –40 –40 –50 –50 –50 –60 –60 –60 –70 –70 –70 –80 –80 –80 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 –100 –100 –100 –110 –110 –110 –120 –120 –120 –130 –130 –130 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 2209 G14 2209 G13 2209 G15
SFDR vs Input Level, 64k Point FFT, fIN = 70.1MHz, 128k Point FFT, fIN = 70.1MHz, fIN = 70.2MHz, –20dBFS, PGA = 0 –25dBFS, PGA = 0, Dither “On” PGA = 0, Dither “Off”
0 0 130 –10 –10 120 –20 –20 110 –30 –30 100 –40 –40 90 –50 –50 80 –60 –60 70 –70 –70 60 –80 –80 50 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 40 SFDR (dBc AND dBFS) –100 –100 30 –110 –110 20 –120 –120 10 –130 –130 0 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 –80 –70 –60 –50 –40 –30 –20 –10 0 FREQUENCY (MHz) FREQUENCY (MHz) INPUT LEVEL (dBFS) 2209 G16 2209 G17 2209 G18 2209fb 10 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Common Mode Bias Characteristics Digital Inputs and Digital Outputs Power Requirements Timing Characteristics Electrical Characteristics Timing Diagram Typical Performance Characteristics Pin Functions Block Diagram Definitions Applications Information Package Description Revision History Related Parts
typical perForMance characteristics SFDR vs Input Level, fIN = 15MHz, SFDR vs Input Level, fIN = 15MHz, 64k Point FFT, fIN = 30.1MHz, PGA = 0, Dither “Off” PGA = 0, Dither “On” –1dBFS, PGA = 0
130 130 0 120 120 –10 110 110 –20 100 100 –30 90 90 –40 80 80 –50 70 70 –60 60 60 –70 50 50 –80 40 AMPLITUDE (dBFS) SFDR (dBc AND dBFS) 40 –90 SFDR (dBc AND dBFS) 30 30 –100 20 20 –110 10 10 –120 0 0 –130 –80 –70 –60 –50 –40 –30 –20 –10 0 –80 –70 –60 –50 –40 –30 –20 –10 0 0 10 20 30 40 50 60 70 80 INPUT LEVEL (dBFS) INPUT LEVEL (dBFS) FREQUENCY (MHz) 2209 G10 2209 G11 2209 G12
128k Point FFT, fIN = 30.1MHz, 64k Point FFT, fIN = 70.1MHz, 64k Point FFT, fIN = 70.1MHz, –25dBFS, PGA = 0, Dither “On” –1dBFS, PGA = 0 –10dBFS, PGA = 0
0 0 0 –10 –10 –10 –20 –20 –20 –30 –30 –30 –40 –40 –40 –50 –50 –50 –60 –60 –60 –70 –70 –70 –80 –80 –80 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 –100 –100 –100 –110 –110 –110 –120 –120 –120 –130 –130 –130 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 2209 G14 2209 G13 2209 G15
SFDR vs Input Level, 64k Point FFT, fIN = 70.1MHz, 128k Point FFT, fIN = 70.1MHz, fIN = 70.2MHz, –20dBFS, PGA = 0 –25dBFS, PGA = 0, Dither “On” PGA = 0, Dither “Off”
0 0 130 –10 –10 120 –20 –20 110 –30 –30 100 –40 –40 90 –50 –50 80 –60 –60 70 –70 –70 60 –80 –80 50 AMPLITUDE (dBFS) –90 AMPLITUDE (dBFS) –90 40 SFDR (dBc AND dBFS) –100 –100 30 –110 –110 20 –120 –120 10 –130 –130 0 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 –80 –70 –60 –50 –40 –30 –20 –10 0 FREQUENCY (MHz) FREQUENCY (MHz) INPUT LEVEL (dBFS) 2209 G16 2209 G17 2209 G18 2209fb 10 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Common Mode Bias Characteristics Digital Inputs and Digital Outputs Power Requirements Timing Characteristics Electrical Characteristics Timing Diagram Typical Performance Characteristics Pin Functions Block Diagram Definitions Applications Information Package Description Revision History Related Parts