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LTC2262-14 Datasheet Ultralow Power 1.8V ADC

Manufacturer: Linear Technology (now Analog Devices)

General Description

The LTC®2262-14 is a sampling 14-bit A/D converter designed for digitizing high frequency, wide dynamic range signals.

The LTC2262-14 is perfect for demanding communications applications with AC performance that includes 72.8dB SNR and 88dB spurious free dynamic range (SFDR).

Ultralow jitter of 0.17psRMS allows undersampling of IF frequencies with excellent noise performance.

Key Features

  • n 72.8dB SNR n 88dB SFDR n Low Power: 149mW n Single 1.8V Supply n CMOS, DDR CMOS or DDR LVDS Outputs n Selectable Input Ranges: 1VP-P to 2VP-P n 800MHz Full-Power Bandwidth S/H n Optional Data Output Randomizer n Optional Clock Duty Cycle Stabilizer n Shutdown and Nap Modes n Serial SPI Port for Configuration n Pin Compatible 14-Bit and 12-Bit Versions n 40-Pin (6mm × 6mm) QFN Package.