ADC0803LCN

ADC0803LCN Manufacturer

ADC0803LCN Description

ADC0803LCN Datasheet (PDF)

ADC0803LCN Price & Availability

ADC0803LCN Features

• Compatible with 8080 µP derivatives-no interfacing logic needed - access time - 135 ns
• Easy interface to all microprocessors, or operates "stand alone"

ADC0803LCN Description

The ADC0801, ADC0802, ADC0803, ADC0804 and ADC0805 are CMOS 8-bit successive approximation A/D converters that use a differential potentiometric ladder-similar to the 256R products. These converters are designed to allow operation with the NSC800 and INS8080A derivative control bus with TRI-STATE output latches directly driving the data bus. These A/Ds appear like memory locations or I/O ports to the microprocessor and no interfacing logic is needed.

Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.

ADC0803LCN Parameters

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