ADC0800 8-Bit A/D Converter IC

From the shop's description

General Description The ADC0800 is an 8-bit monolithic A/D converter using P-channel ion-implanted MOS technology. It contains a high input impedance comparator, 256 series resistors and analog switches, control logic and output latches. Conversion is performed using a successive approximation technique where the unknown analog voltage is compared to the resistor tie points using analog switches. When the appropriate tie point voltage matches the unknown voltage, conversion is complete and the digital outputs contain an 8-bitcomplementary binary word corresponding to the unknown. The binary output is TRI-STATE to permit bussing on common data lines. Features Low cost ±5V, 10V input ranges No missing codes Ratiometric conversion TRI-STATE outputs Fast TC=50 us Contains output latches TTL compatible Supply voltages 5 VDC and —12 VDC Resolution 8 bits Linearity ± 1 LSB Conversion speed 40 clock periods Clock range 50 to 800 kHz ADC0800 A/D Converter IC Datasheet