Datasheet LTC2209 (Analog Devices) - 4

LTC2209
DynaMic accuracy The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. AIN = –1dBFS unless otherwise noted. (Note 4) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
SFDR Spurious Free 5MHz Input (2.25V Range, PGA = 0) 100 dBc Dynamic Range 5MHz Input (1.5V Range, PGA = 1) 100 dBc 4th Harmonic or Higher 30MHz Input (2.25V Range, PGA = 0) l 88 100 dBc 30MHz Input (1.5V Range, PGA = 1) 100 dBc 70MHz Input (2.25V Range, PGA = 0) 100 dBc 70MHz Input (1.5V Range, PGA = 1) 100 dBc 140MHz Input (2.25V Range, PGA = 0) 95 dBc 140MHz Input (1.5V Range, PGA = 1) l 84 95 dBc 250MHz Input (2.25V Range, PGA = 0) 90 dBc 250MHz Input (1.5V Range, PGA = 1) 90 dBc S/(N+D) Signal-to-Noise Plus Distortion 5MHz Input (2.25V Range, PGA = 0) 77.1 dBFS Ratio 5MHz Input (1.5V Range, PGA = 1) 75 dBFS 30MHz Input (2.25V Range, PGA = 0) l 75.3 76.7 dBFS 30MHz Input (1.5V Range, PGA = 1) 74.9 dBFS 70MHz Input (2.25V Range, PGA = 0) 76.8 dBFS 70MHz Input (1.5V Range, PGA = 1) 74.7 dBFS 140MHz Input (2.25V Range, PGA = 0) 75.7 dBFS 140MHz Input (1.5V Range, PGA = 1) l 71.7 74.2 dBFS 250MHz Input (2.25V Range, PGA = 0) 73.3 dBFS 250MHz Input (1.5V Range, PGA = 1) 72.6 dBFS SFDR Spurious Free Dynamic Range at 5MHz Input (2.25V Range, PGA = 0) 105 dBFS –25dBFS 5MHz Input (1.5V Range, PGA = 1) 105 dBFS Dither “OFF” 30MHz Input (2.25V Range, PGA = 0) 105 dBFS 30MHz Input (1.5V Range, PGA = 1) 105 dBFS 70MHz Input (2.25V Range, PGA = 0) 105 dBFS 70MHz Input (1.5V Range, PGA = 1) 105 dBFS 14 0MHz Input (2.25V Range, PGA = 0) 100 dBFS 140MHz Input (1.5V Range, PGA = 1) 100 dBFS 250MHz Input (2.25V Range, PGA = 0) 100 dBFS 250MHz Input (1.5V Range, PGA = 1) 100 dBFS SFDR Spurious Free Dynamic Range at 5MHz Input (2.25V Range, PGA = 0) 115 dBFS –25dBFS 5MHz Input (1.5V Range, PGA = 1) 115 dBFS Dither “ON” 30MHz Input (2.25V Range, PGA = 0) l 100 115 dBFS 30MHz Input (1.5V Range, PGA = 1) 115 dBFS 70MHz Input (2.25V Range, PGA = 0) 115 dBFS 70MHz Input (1.5V Range, PGA = 1) 115 dBFS 140MHz Input (2.25V Range, PGA = 0) 110 dBFS 140MHz Input (1.5V Range, PGA = 1) 110 dBFS 250MHz Input (2.25V Range, PGA = 0) 105 dBFS 250MHz Input (1.5V Range, PGA = 1) 105 dBFS 2209fb 4 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