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LTC2152-14 - 14-Bit ADC

General Description

The LTC®2152-14/LTC2151-14/LTC2150-14 are 250Msps/ 210Msps/170Msps 14-bit A/D converters designed for digitizing high frequency, wide dynamic range signals.

They are perfect for demanding communications applications with AC performance that includes 70dB SNR and 90dB spurious free dynamic range (SFDR).

The 1.25GHz input bandwidth allows the ADC to undersample high frequencies with good performance.

Key Features

  • nn 70dB SNR nn 90dB SFDR nn Low Power: 356mW/338mW/313mW Total nn Single 1.8V Supply nn DDR LVDS Outputs nn Easy-to-Drive 1.5VP-P Input Range nn 1.25GHz Full Power Bandwidth S/H nn Optional Clock Duty Cycle Stabilizer nn Low Power Sleep and Nap Modes nn Serial SPI Port for Configuration nn Pin Compatible 12-Bit Versions nn 40-Pin (6mm × 6mm) QFN Package.