Products from NCD

The MCP23008 is a general purpose programmable 8-Channel digital input/output controller. It is an ideal solution for low-cost digital input/output applications. In this design, we make all 8 pins available for user applications via a...

The I2CDIO8 device provides an 8-bit general purpose, parallel I/O expansion for the I2C bus. This device contains 3 address pins and multiple configuration registers for input, output, and polarity selections. The system master has the...

The I2CDIO24 is a programmable 24-channel digital input/output controlled designed for interface to 5V TTL/CMOS circuits. This device utilizes the MCP23008 and MCP23017 to control three 8-bit ports using I2C commands. Programmable GPIO...

This multi-function I2C device includes a MCP23017 configured for 8-Channels of Open Collector Output (Up to 100ma per Channel) and 8-Bit General Purpose Programmable Input and Outputs. Open Collector outputs can be used to directly...

This is a 4 Channel I2C Optically isolated digital input board. This board has an I2C digital IO expander chip PCA9536. The PCA9536 Digital IO pins are connected to the optocouplers. These optocouplers provide 3.7kVdc Isolation which...

This I2C 1-channel general purpose SPDT relay controller offers a cross-platform solution with unmatched compatibility and expansion capabilities. Compatible with every IoT technology that supports I2C communications, this is the most...

The MCP3428 is a 4-Channel Analog to Digital Converter with 16-Bit resolution, ideally suited for low-speed high-resolution sensor monitoring. The MCP3428 is capable of reading analog voltages at 15 samples per second with 16-Bit...

The MCP3427 is a 2-Channel Analog to Digital Converter with 16-Bit resolution, ideally suited for low-speed high-resolution sensor monitoring. The MCP3427 is capable of reading analog voltages at 15 samples per second with 16-Bit...

The MCP3426 is a 2-Channel Analog to Digital Converter with 16-Bit resolution, ideally suited for low-speed high-resolution sensor monitoring . The MCP3426 is capable of reading analog voltages at 15 samples per second with 16-Bit...

The MCP3425 is a 1-Channel Analog to Digital Converter with 16-Bit resolution, ideally suited for low-speed high-resolution sensor monitoring. The MCP3425 is capable of reading analog voltages at 15 samples per second with 16-Bit...

This I2CAD16 device is a 16-channel analog-to-digital converter (ADC) with 12-bit resolution per channel. This device contains a sample-and-hold amplifier that captures and locks the analog signal value at a constant level for a specific...

The ADS7830 is an 8-Channel 8-Bit Analog to Digital Converter capable of supporting all standard I2C communications speeds. The ADS7830 is capable of 8-Channel single-ended input mode or 4-Channel differential input mode, making it an...