Datasheet LTC2152-14, LTC2151-14, LTC2150-14 (Analog Devices) - 8

LTC2152-14/ LTC2151-14/LTC2150-14
TYPICAL PERFORMANCE CHARACTERISTICS LTC2152-14: SFDR vs Input LTC2152-14: SNR vs Input Level, Frequency, –1dBFS, 1.5V Range, fIN = 70MHz, 1.5V Range, 250Msps 250Msps
80 90 dBFS 70 80 60 70 60 50 50 40 40 SFDR (dBFS) 30 dBc 30 SNR (dBc AND dBFS) 20 20 10 10 0 0 0 100 200 300 400 500 600 700 800 900 1000 –70 –60 –50 –40 –30 –20 –10 0 INPUT LEVEL (dBFS) INPUT FREQUENCY (MHz) 21521014 G17 21521014 G18
LTC2152-14: SNR vs Input Frequency, –1dBFS, 1.5V Range, 250Msps LTC2152-14: Frequency Response
75 –0.5 –1.0 70 –1.5 –2.0 65 –2.5 60 –3.0 –3.5 55 SNR (dBFS) –4.0 50 –4.5 INPUT AMPLITUDE (dBFS) –5.0 45 –5.5 40 –6.0 0 100 200 300 400 500 600 700 800 900 1000 100 1000 INPUT FREQUENCY (MHz) INPUT FREQUENCY (MHz) 21521014 G20 21521014 G19 21521014fa 8 For more information www.linear.com/LTC2152-14 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