Datasheet LTC2152-12, LTC2151-12, LTC2150-12 (Analog Devices) - 6
| Fabricante | Analog Devices |
| Descripción | Single 12-Bit 250Msps ADCs |
| Páginas / Página | 30 / 6 — TYPICAL PERFORMANCE CHARACTERISTICS. LTC2152-12: Integral Nonlinearity. … |
| Formato / tamaño de archivo | PDF / 689 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFORMANCE CHARACTERISTICS. LTC2152-12: Integral Nonlinearity. LTC2152-12: Differential. LTC2152-12: 32K Point FFT,
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Versión de texto del documento
LTC2152-12/ LTC2151-12/LTC2150-12
TYPICAL PERFORMANCE CHARACTERISTICS LTC2152-12: Integral Nonlinearity LTC2152-12: Differential LTC2152-12: 32K Point FFT, (INL) Nonlinearity (DNL) fIN = 15MHz, –1dBFS, 250Msps
2.0 0.50 0 1.5 –20 1.0 0.25 –40 0.5 0 0 –60 –0.5 INL ERROR (LSB) DNL ERROR (LSB) AMPLITUDE (dBFS) –80 –1.0 –0.25 –100 –1.5 –2.0 –0.50 –120 0 4095 0 4095 0 20 40 60 80 100 120 OUTPUT CODE OUTPUT CODE FREQUENCY (MHz) 21521012 G01 21521012 G02 21521012 G03
LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, fIN = 70MHz, –1dBFS, 250Msps fIN = 122MHz, –1dBFS, 250Msps fIN = 171MHz, –1dBFS, 250Msps
0 0 0 –20 –20 –20 –40 –40 –40 –60 –60 –60 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 –100 –100 –100 –120 –120 –120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 21521012 G04 21521012 G05 21521012 G06
LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, fIN = 229MHz, –1dBFS, 250Msps fIN = 380MHz, –1dBFS, 250Msps fIN = 420MHz, –1dBFS, 250Msps
0 0 0 –20 –20 –20 –40 –40 –40 –60 –60 –60 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 –100 –100 –100 –120 –120 –120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 21521012 G07 21521012 G08 21521012 G09 21521012fa 6 For more information www.linear.com/LTC2152-12 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Internal Reference Characteristics Power Requirements Digital Inputs And Outputs Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagrams Applications Information Typical Applications Package Description Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS LTC2152-12: Integral Nonlinearity LTC2152-12: Differential LTC2152-12: 32K Point FFT, (INL) Nonlinearity (DNL) fIN = 15MHz, –1dBFS, 250Msps
2.0 0.50 0 1.5 –20 1.0 0.25 –40 0.5 0 0 –60 –0.5 INL ERROR (LSB) DNL ERROR (LSB) AMPLITUDE (dBFS) –80 –1.0 –0.25 –100 –1.5 –2.0 –0.50 –120 0 4095 0 4095 0 20 40 60 80 100 120 OUTPUT CODE OUTPUT CODE FREQUENCY (MHz) 21521012 G01 21521012 G02 21521012 G03
LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, fIN = 70MHz, –1dBFS, 250Msps fIN = 122MHz, –1dBFS, 250Msps fIN = 171MHz, –1dBFS, 250Msps
0 0 0 –20 –20 –20 –40 –40 –40 –60 –60 –60 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 –100 –100 –100 –120 –120 –120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 21521012 G04 21521012 G05 21521012 G06
LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, LTC2152-12: 32K Point FFT, fIN = 229MHz, –1dBFS, 250Msps fIN = 380MHz, –1dBFS, 250Msps fIN = 420MHz, –1dBFS, 250Msps
0 0 0 –20 –20 –20 –40 –40 –40 –60 –60 –60 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 AMPLITUDE (dBFS) –80 –100 –100 –100 –120 –120 –120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 0 20 40 60 80 100 120 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 21521012 G07 21521012 G08 21521012 G09 21521012fa 6 For more information www.linear.com/LTC2152-12 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Internal Reference Characteristics Power Requirements Digital Inputs And Outputs Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagrams Applications Information Typical Applications Package Description Typical Application Related Parts