ADC0809 Overview
The ADC0808, ADC0809 data acquisition ponent is a monolithic CMOS device with an 8-bit analog-todigital converter, 8-channel multiplexer and microprocessor patible control logic. The 8-bit A/D converter uses successive approximation as the conversion technique.
ADC0809 Key Features
- 2 Easy Interface to All Microprocessors
- Operates Ratiometrically or with 5 VDC or
- No Zero or Full-Scale Adjust Required
- 8-Channel Multiplexer with Address Logic
- 0V to VCC Input Range
- Outputs meet TTL Voltage Level Specifications
- ADC0808 Equivalent to MM74C949
- ADC0809 Equivalent to MM74C949-1
- Resolution: 8 Bits
- Total Unadjusted Error: ±½ LSB and ±1 LSB
