And it has absolutely nothing to do with Zigbee or 8051. It's an ADC as Peter stated and a rather old one by todays standards. If you see it in a schematic, it probably had a different function than interfacing a Zigbee device.
And it has absolutely nothing to do with Zigbee or 8051. It's an ADC as Peter stated and a rather old one by todays standards. If you see it in a schematic, it probably had a different function than interfacing a Zigbee device.