Linear Technology LTC2230
The LTC2230/ LTC2231 are perfect for demanding communications applications with AC performance that includes 61dB SNR and 75dB spurious free dynamic range for signals up to 200MHz. The transition noise is a low 0.12LSBRMS. The digital outputs can be either differential LVDS, or single-ended CMOS.FEATURES
● Sample Rate: 170Msps/135 Msps● 61dB SNR up to 140MHz Input
● 75dB SFDR up to 200MHz Input
● 775MHz Full Power Bandwidth S/H
● Single 3.3V Supply
● Low Power Dissipation: 890mW/660mW
● LVDS, CMOS, or Demultiplexed CMOS Outputs
● Selectable Input Ranges: ±0.5V or ±1V
● No Missing Codes
● Optional Clock Duty Cycle Stabilizer
● Shutdown and Nap Modes
● Data Ready Output Clock
● Pin Compatible Family 185Msps: LTC2220-1 (12-Bit) 170Msps: LTC2220 (12-Bit), LTC2230 (10-Bit) 135Msps: LTC2221 (12-Bit), LTC2231 (10-Bit)
● 64-Pin 9mm x 9mm QFN Package U APPLICATIO S
● Wireless and Wired Broadband Communication
● Cable Head-End Systems
● Power Amplifier Linearization
● Communications Test Equipment , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. LTC2230/LTC2231 10-Bit,170Msps/ 135Msps ADCs DESCRIPTIO The LTC®2230 and LTC2231 are 170Msps/135Msps, sampling 10-bit A/D converters designed for digitizing high frequency, wide dynamic range signals.