ADC1005 Datasheet - National Semiconductor

ADC1005 10-Bit uP Compatible A/D Converter

The ADC1005 is a CMOS 10-bit successive approximation A/D converter. The 20-pin ADC1005 outputs 10-bit data in a two-byte format for interface with 8-bit microprocessors. The ADC1005 has differential inputs to permit rejection of common-mode signals, allow the analog input range to be offset, and al.

ADC1005 Features

* n Easy interface to all microprocessors n Differential analog voltage inputs n Operates ratiometrically or with 5 VDC voltage reference or analog span adjusted voltage reference n 0V to 5V analog input voltage range with single 5V supply n On-chip clock generator n TLL/MOS input/output compatible n

ADC1005_NationalSemiconductor.pdf