ADS7800KP

Analog To Digital Converters (ADC) Overview

The ADS7800KP is a 12-bit successive approximation analog-to-digital converter manufactured by Burr-Brown. It features a sampling rate of 333 kSPS and operates with a single +5V power supply. The device integrates an internal reference voltage and a track-and-hold amplifier, eliminating the need for external components in many applications. It utilizes a serial interface compatible with standard microprocessors, supporting both 3-wire and SPI protocols. The component is housed in a 24-lead plastic DIP package.

Analog To Digital Converters (ADC) Feature Summary

• 12-bit resolution with 333 kSPS sampling rate
• Internal reference voltage and track-and-hold amplifier
• Single +5V power supply operation
• Serial I/O interface compatible with microprocessors

Analog To Digital Converters (ADC) Applications

• Portable instrumentation
• Process control systems
• Data acquisition modules

Analog To Digital Converters (ADC) Part Context

The ADS7800KP belongs to the ADS7800 family of high-speed ADCs from Burr-Brown. The 'K' suffix indicates a plastic DIP package, while 'P' typically denotes the commercial temperature range. This part is designed for applications requiring moderate speed and high accuracy without complex external circuitry.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements within the same family include the ADS7800K or ADS7800A variants, depending on temperature range requirements. Cross-manufacturer equivalents should be evaluated based on sampling rate, input voltage range, and serial interface compatibility.