Microchip 12 Bit Digital-to-Analogue Converter Resistor String Architecture Microwire SPI Interface 8-Pin PDIP MCP4921-E/P

Microchip MCP4921-E/P is a precision 12 Bit Digital-to-Analogue Converter (DAC) incorporating resistor string architecture and supporting Microwire and SPI digital interface standards. Encapsulated in an 8-Pin PDIP through-hole package, it is designed for efficient PCB integration and reliable operation in varied electronic systems.

This device operates within a supply voltage range of 5 to 5.5 volts and delivers single channel analog voltage output with rapid settling time of 4.5 microseconds, optimizing performance in applications requiring quick response times. The external voltage reference input enhances output accuracy and flexibility for diverse industrial use cases.

The MCP4921-E/P DAC supports an operating temperature range from -40°C up to 125°C, making it suitable for harsh environmental conditions typically encountered in industrial, manufacturing, and laboratory electronics environments.

Its compact size with dimensions of 10.1mm in length, 7.1mm in width, and 5.3mm in height enables space-conscious designs without compromising functionality. The device lacks automotive or specific industry approvals, focusing on general-purpose electronic component applications.

Typical uses include signal generation, instrumentation, control systems, and other digital to analog conversion needs in embedded systems, industrial equipment, and automation applications.

Operates with a supply voltage of 5V to 5.5V ensuring stable power requirements. Fast settling time of 4.5μs suitable for real-time analog output. Supports Microwire and SPI interface communication protocols. Single channel output with resistor string DAC architecture for high-resolution conversion.

Robust operating temperatures from -40°C to 125°C, allowing for wide environmental adaptability. Compact 8-pin PDIP packaging facilitates easy mounting and integration. Designed for through-hole mounting on PCBs. Manufactured in Thailand, ensuring quality control and supply reliability.

Appropriate for applications in industrial electronics, instrumentation, and automation. External voltage reference enhances precision in output voltage. Explore and source Microchip DACs and other semiconductor components at EnvMart for your electronic design and manufacturing needs.

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