ADC0808N

The ADC0808, ADC0809 data acquisition component
2? Easy Interface to All Microprocessors
is a monolithic CMOS device with an 8-bit analog-to-
? Operates Ratiometrically or with 5 VDC or digital converter, 8-channel multiplexer and
Analog Span Adjusted Voltage Reference microprocessor compatible control logic. The 8-bit
? No Zero or Full-Scale Adjust Required A/D converter uses successive approximation as the
conversion technique. The converter features a high ? 8-Channel Multiplexer with Address Logic
impedance chopper stabilized comparator, a 256R
? 0V to VCC Input Range voltage divider with analog switch tree and a
? Outputs meet TTL Voltage Level Specifications successive approximation register. The 8-channel
? ADC0808 Equivalent to MM74C949 multiplexer can directly access any of 8-single-ended
analog signals