This part is a kind of semiconductor called MAX12527.

Function of this product has Dual 65Msps 12-Bit IF/Baseband ADC.

Manufacturers : Maxim Integrated Products

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Some of the text within the PDF file :

19-3543; Rev 0; 2/05 KIT ATION EVALU E L B AVAILA Dual, 65Msps, 12-Bit, IF/Baseband ADC General Description The MAX12527 is a dual 3.3V, 12-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12527 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampling applications. This dual ADC operates from a single 3.3V supply, consuming only 620mW while delivering a typical 69.8dB signal-tonoise ratio (SNR) performance at a 175MHz input frequency. The T/H input stages accept single-ended or differential inputs up to 400MHz. In addition to low operating power, the MAX12527 features a 166µW powerdown mode to conserve power dur [ ... ]

MAX12527 PDF Datasheet Download