Part Number : AD7904
Function : 4-Channel, 1 MSPS, 8-Bit ADC with Sequencer
Package : 16-Lead TSSOP Type
Maker : Analog Devices
Pinouts : 
Description :
The AD7904 / AD7914 / AD7924 are, respectively, 8-bit, 10-bit, and 12-bit, high speed, low power, 4-channel successive approximation ADCs.
The parts operate from a single 2.7 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 8 MHz.
Datasheet PDF Download : 
Others datasheet of same file :
AD7904BRU, AD7904BRU-REEL, AD7904BRUZ,
AD7904BRUZ-REEL