PRODUCT DESCRIPTION
The AD9230 is a 12-bit monolithic sampling analog-to-digital converter optimized for high performance, low power, and ease of use. The product operates up to a 250 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier and broadband systems. All necessary functions, including a track-and-hold (T/H) and voltage reference, are included on the chip to provide a complete signal conversion solution.

FEATURES
   SNR = 65.5 dBFs @ fIN up to 70 MHz @ 250 MSPS
   ENOB of 10.6 @ fIN up to 70 MHz @ 250 MSPS (–0.5 dBFS)
   SFDR = 82 dBc@ fIN up to 70 MHz @ 250 MSPS (–0.5 dBFS)
   Excellent Linearity
      DNL = ±0.3 LSB (Typical)
      INL = ±0.5 LSB (Typical)
   LVDS at 250 MSPS (ANSI-644 levels)
   900 MHz Full Power Analog Bandwidth
   On-Chip Reference and Track-and-Hold
   Power Dissipation = 425 mW Typical @ 250 MSPS
   1.25 V Input Voltage Range
   1.8 V Analog Supply Operation
   Output Data Format Option
   Data Clock Output Provided
   Clock Duty Cycle Stabilizer
  
APPLICATIONS
   Wireless and Wired Broadband Communications
   Cable Reverse Path
   Communications Test Equipment
   Radar and Satellite Subsystems
   Power Amplifier Linearization