This part is a kind of semiconductor called MAX1002.

Function of this product has Low-Power / 60Msps / Dual / 6-Bit ADC.

Manufacturers : Maxim

Image and pinout :

Some of the text within the PDF file :

19-1270; Rev 0; 7/97 KIT ATION EVALU LE B A IL A AV Low-Power, 60Msps, Dual, 6-Bit ADC ____________________________Features o ±1/4LSB INL and DNL, Typical o 1/4LSB (typ) Channel-to-Channel Offset Matching o 0.1dB Gain and 0.5° Phase Matching, Typical o Internal Bandgap Voltage Reference o Two Matched 6-Bit, 60Msps ADCs o Excellent Dynamic Performance: 5.85 ENOB with 20MHz Analog Input 5.7 ENOB with 50MHz Analog Input o Internal Oscillator with Overdrive Capability o 55MHz (-0.5dB) Bandwidth Input Amplifiers with True Differential Inputs o User-Selectable Input Full-Scale Range (125mVp-p, 250mVp-p, or 500mVp-p) o Single-Ended or Differential Input Drive o +5V Single Supply o TTL Outputs o 90Msps Upgrade with +3.3V CMOS-Compatible Output Available (MAX1003) _______________General Descri [ ... ]

MAX1002 PDF Datasheet Download