• TI MICROWIRE Compatible—Direct Interface to COPS Family Processors
• Easy Interface to All Microprocessors, or Operates “Stand-Alone”
• Operates Ratiometrically or with 5 VDC Voltage Reference
• No Zero or Full‐Scale Adjust Required
• 2‐, 4‐ or 8‐Channel Multiplexer Options with Address Logic
• Shunt Regulator Allows Operation with High Voltage Supplies
• 0V to 5V Input Range with Single 5V Power Supply
• Remote Operation with Serial Digital Data Link
• TTL/MOS Input/Output Compatible
• 0.3 in. Standard Width, 8‐, 14‐ or 20‐Pin PDIP Package
• 20 Pin PLCC Package (ADC0838-N Only)
• SOIC Package
• Datasheet

The ADC0831 series are 8-bit successive approximation A/D converters with a serial I/O and configurable input multiplexers with up to 8 channels. The serial I/O is configured to comply with the TI MICROWIRE serial data exchange standard for easy interface to the COPS family of processors, and can interface with standard shift registers or μPs.

The 2‐, 4‐ or 8‐channel multiplexers are software configured for single‐ended or differential inputs as well as channel assignment.

The differential analog voltage input allows 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.

Your order will be dispatched within 3-5 working days. Most deliveries require someone to accept and sign for the delivery to ensure the goods are received correctly. To help you we can arrange for delivery to be made elsewhere. Click here for more information.

We hope you like your purchase, however, if you are not entirely satisfied with any item, it can be sent back to us for a refund, provided it is returned within 14 days after delivery has been made (unless otherwise specified). Please click here for more information.