Datasheet AD9446 (Analog Devices) - 5

AD9446 AC SPECIFICATIONS
AVDD1 = 3.3 V, AVDD2 = 5.0 V, DRVDD = 3.3 V, LVDS mode, specified minimum sample rate, 3.2 V p-p differential input, internal trimmed reference (1.6 V mode), AIN = −1 dBFS, DCS on, unless otherwise noted.
Table 2. AD9446BSVZ-80 AD9446BSVZ-100 Parameter Temp Min Typ Max Min Typ Max Unit
SIGNAL-TO-NOISE RATIO (SNR) fIN = 10 MHz 25°C 79.6 81.8 78.4 79.7 dB fIN = 30 MHz 25°C 80.5 81.6 78.3 79.5 dB Full 79.2 77.9 dB fIN = 70 MHz 25°C 79.0 80.6 77.7 79.0 dB Full 78.2 77.6 dB fIN = 92 MHz 25°C 80.1 78.9 dB fIN = 125 MHz 25°C 78.8 78.2 dB fIN = 170 MHz 25°C 77.1 77.0 dB fIN = 10 MHz (2 V p-p Input) 25°C 78.3 76.6 dB fIN = 30 MHz (2 V p-p Input) 25°C 78.3 76.6 dB fIN = 70 MHz (2 V p-p Input) 25°C 77.6 76.2 dB fIN = 92 MHz (2 V p-p Input) 25°C 77.5 76 dB fIN = 125 MHz (2 V p-p Input) 25°C 76.7 75.6 dB fIN = 170 MHz (2 V p-p Input) 25°C 75.5 75.1 dB SIGNAL-TO-NOISE AND DISTORTION (SINAD) fIN = 10 MHz 25°C 77.1 80.5 76.9 78.9 dB fIN = 30 MHz 25°C 75.9 80.4 75.5 78.6 dB Full 74.9 71.7 dB fIN = 70 MHz 25°C 75.5 78.6 73.8 77.7 dB Full 74.4 69.1 dB fIN = 92 MHz 25°C 79.2 77.1 dB fIN = 125 MHz 25°C 74.9 76.9 dB fIN = 170 MHz 25°C 66.0 70.5 dB fIN = 10 MHz (2 V p-p Input) 25°C 77.9 76.2 dB fIN = 30 MHz (2 V p-p Input) 25°C 77.8 76.1 dB fIN = 70 MHz (2 V p-p Input) 25°C 77.1 75.9 dB fIN = 92 MHz (2 V p-p Input) 25°C 77.1 75.7 dB fIN = 125 MHz (2 V p-p Input) 25°C 75.7 75.3 dB fIN = 170 MHz (2 V p-p Input) 25°C 72.5 73.6 dB EFFECTIVE NUMBER OF BITS (ENOB) fIN = 10 MHz 25°C 13.2 13.0 Bits fIN = 30 MHz 25°C 13.2 12.9 Bits fIN = 70 MHz 25°C 12.9 12.8 Bits fIN = 92 MHz 25°C 13.0 12.7 Bits fIN = 125 MHz 25°C 12.3 12.6 Bits fIN = 170 MHz 25°C 10.8 11.6 Bits Rev. 0 | Page 4 of 36 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DC SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS TIMING DIAGRAMS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TERMINOLOGY PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS EQUIVALENT CIRCUITS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION ANALOG INPUT AND REFERENCE OVERVIEW Internal Reference Connection Internal Reference Trim External Reference Operation Analog Inputs CLOCK INPUT CONSIDERATIONS Jitter Considerations POWER CONSIDERATIONS DIGITAL OUTPUTS LVDS Mode CMOS Mode TIMING OPERATIONAL MODE SELECTION Data Format Select Output Mode Select Duty Cycle Stabilizer EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE