Datasheet AD9229 (Analog Devices) - 5

AD9229 AC SPECIFICATIONS
AVDD = 3.0 V, DRVDD = 3.0 V, maximum conversion rate, 2 V p-p differential input, 1.0 V internal reference, AIN = –0.5 dBFS, unless otherwise noted.
Table 2. AD9229-50 AD9229-65 Test Parameter Temperature Level Min Typ Max Min Typ Max Unit
SIGNAL-TO-NOISE RATIO (SNR) fIN = 2.4 MHz Full IV 69.5 70.4 69.0 70.2 dB fIN = 10.3 MHz 25°C V 70.4 70.2 dB fIN = 25 MHz Full VI 68.7 69.6 dB fIN = 30 MHz Full VI 68.0 69.5 dB fIN = 70 MHz 25°C V 67.2 67.1 dB SIGNAL-TO-NOISE RATIO (SINAD) fIN = 2.4 MHz Full V 70.0 69.8 dB fIN = 10.3 MHz 25°C V 70.0 69.8 dB fIN = 25 MHz Full VI 68.4 69.4 dB fIN = 30 MHz Full VI 67.3 69.0 dB fIN = 70 MHz 25°C V 66.8 66.7 dB EFFECTIVE NUMBER OF BITS fIN = 2.4 MHz Full V 11.3 11.3 Bits (ENOB) fIN = 10.3 MHz 25°C V 11.3 11.3 Bits fIN = 25 MHz Full VI 11.1 11.2 Bits fIN = 30 MHz Full VI 10.9 11.2 Bits fIN = 70 MHz 25°C V 10.8 10.8 Bits SPURIOUS-FREE DYNAMIC RANGE fIN = 2.4 MHz Full V 85 85 dBc (SFDR) fIN = 10.3 MHz 25°C V 85 85 dBc fIN = 25 MHz Full VI 76 85 dBc fIN = 30 MHz Full VI 73 85 dBc fIN = 70 MHz 25°C V 78 77 dBc WORST HARMONIC fIN = 2.4 MHz Full V –85 –85 dBc (Second or Third) fIN = 10.3 MHz 25°C V –85 –85 dBc fIN = 25 MHz Full VI –85 –76 dBc fIN = 30 MHz Full VI –85 –73 dBc fIN = 70 MHz 25°C V –78 –77 dBc WORST OTHER fIN = 2.4 MHz Full V –90 –90 dBc (Excluding Second or Third) fIN = 10.3 MHz 25°C V –90 –90 dBc fIN = 25 MHz Full VI –88 –81.7 dBc fIN = 30 MHz Full VI –88 –79.7 dBc fIN = 70 MHz 25°C V –85 –83 dBc TWO-TONE INTERMODULATION fIN1 = 15 MHz 25°C V –73 –73 dBc DISTORTION (IMD) AIN1 and AIN2 = –7.0 dBFS fIN2 = 16 MHz fIN1 = 69 MHz 25°C V –68.5 –68.5 dBc fIN2 = 70 MHz Rev. B | Page 4 of 40 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS REVISION HISTORY SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS TIMING DIAGRAM ABSOLUTE MAXIMUM RATINGS EXPLANATION OF TEST LEVELS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS EQUIVALENT CIRCUITS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION ANALOG INPUT CONSIDERATIONS Differential Input Configurations Single-Ended Input Configuration CLOCK INPUT CONSIDERATIONS Power Dissipation and Power-Down Mode Digital Outputs Timing DTP Pin Voltage Reference Internal Reference Connection External Reference Operation Power and Ground Recommendations Exposed Paddle Thermal Heat Slug Recommendations EVALUATION BOARD POWER SUPPLIES INPUT SIGNALS OUTPUT SIGNALS DEFAULT OPERATION AND JUMPER SELECTION SETTINGS ALTERNATE ANALOG INPUT DRIVE CONFIGURATION OUTLINE DIMENSIONS ORDERING GUIDE