MCP3202-BI/SN - Microchip Technology

Manufacturer Part Number

MCP3202-BI/SN

Manufacturer

Microchip Technology

Introduction

12-bit SAR ADC with SPI interface

Product Features and Performance

12-bit resolution

100k samples per second

Single-ended or pseudo-differential inputs

SPI data interface

Successive Approximation Register (SAR) architecture

External reference type

Analog supply voltage range: 2.7V to 5.5V

Digital supply voltage range: 2.7V to 5.5V

Product Advantages

High resolution for precise measurements

Fast sample rate for real-time applications

Flexible input configuration for various signal types

Simple communication with most microcontrollers via SPI

Consistent performance across a broad supply voltage range

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 100k samples/sec

Number of Inputs: 2

Input Type: Pseudo-Differential, Single Ended

Configuration: Sample-and-Hold ADC

Number of A/D Converters: 1

Architecture: SAR

Quality and Safety Features

Operational temperature range from -40°C to 85°C ensures reliability across various environments

Compatibility

SPI interface compatible with most microcontrollers

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Application Areas

Embedded systems

Data acquisition systems

Industrial control

Medical instruments

Automation systems

Product Lifecycle

Currently active status

Not reported as nearing discontinuation

Several Key Reasons to Choose This Product

Precision data conversion with a high-resolution ADC (12-bit)

Capable of handling both single-ended and differential signals

Versatile interfacing with SPI, compatible with a wide range of controllers

Operability across a wide range of supply voltages (2.7V to 5.5V)

Sturdy operation in extreme temperatures, from -40°C to 85°C

Compact form factor with its 8-pin SOIC package for space-constrained applications