Microchip Dual SAR 12-bit 100 ksps Voltage Input ADC, 8-Pin SOIC MCP3202-BI/SN

Microchip MCP3202-BI/SN is a precision dual channel analogue to digital converter that employs successive approximation register (SAR) architecture to deliver 12-bit resolution output with a high-speed sampling rate of 100 ksps. Packaged in an 8-pin Small Outline Integrated Circuit (SOIC), it enables compact, surface mount PCB implementations. The device is designed for voltage input signals and communicates via the Serial Peripheral Interface (SPI), offering accurate and efficient data transfer suitable for embedded and industrial electronic systems.

Operating with a supply voltage range from 2.7 volts to 5.5 volts, the MCP3202-BI/SN supports applications requiring flexibility in power sources. Its extended operating temperature from -40°C to +85°C ensures reliability across harsh environments, meeting the automotive standard AEC-Q100, making it suitable for automotive and industrial instrumentation sectors.

The small form factor, 5.01 mm length and 1.44 mm height, alongside the 8-pin SOIC package type, facilitates integration in constrained spaces. Its dual ADC channels enable measuring two analog inputs simultaneously, useful in sensor interfacing, data acquisition, medical devices, and automated control systems.

Industrial uses include precision measurement systems, embedded controllers, environmental monitoring, and laboratory instrumentation. This ADC offers designers reliable performance with a combination of speed, precision, and compact packaging, making it a versatile component for diverse electronics applications.

Features dual ADC channels for simultaneous input measurement. Provides high resolution 12-bit output for precise data acquisition. Operates at a sampling rate of 100,000 samples per second for rapid conversions. Utilizes SPI interface for efficient data communication.

Suitable for surface mount applications in compact PCB designs. Supports input voltage range with supply voltage between 2.7V and 5.5V. Designed with an operating temperature range from -40°C to 85°C for industrial use. Complies with automotive standard AEC-Q100 for enhanced reliability.

Package dimensions approximately 5.01 mm in length and 1.44 mm in height. Ideal for industrial, embedded systems, instrumentation, and automotive applications. Explore more in our Analogue to Digital Converters category for additional options from Microchip and other leading manufacturers tailored for electronic component needs.