MCP3208-BI/P - Microchip Technology

Manufacturer Part Number

MCP3208-BI/P

Manufacturer

Microchip Technology

Introduction

The MCP3208-BI/P is a 12-bit Analog to Digital Converter (ADC) with SPI interface.

Product Features and Performance

12-bit resolution

100k samples per second

8-channel input

Pseudo-differential and single-ended input type

SPI data interface

MUX-S/H-ADC configuration

Successive Approximation Register (SAR) architecture

External reference type

Product Advantages

High-resolution ADC for precise data acquisition

Versatile input configuration for flexible signal sampling

Robust SPI interface for simple integration with most microcontrollers

Suitable for variable analogue voltage ranges

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 100k SPS

Number of Inputs: 8 (configurable as 4 pseudo-differential inputs)

Input Type: Pseudo-Differential, Single Ended

Data Interface: SPI

Configuration: Multiplexer with Sample/Hold and ADC

Ratio S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 2.7V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Operating temperature range designed for industrial applications

Built with robust SAR architecture for reliable performance

Compatibility

Compatible with SPI protocol for easy integration

Through-hole mounting supports broad PCB compatibility

Application Areas

Industrial control systems

Robotics

Data loggers

Instrumentation and measurement equipment

Product Lifecycle

Active product status, not nearing discontinuation

Long-term availability for continuous supply

Several Key Reasons to Choose This Product

High precision with 12-bit resolution for detailed analog signal conversion

High-speed sampling rate ideal for real-time applications

Versatile channel configuration catering to a range of input signal requirements

Consistent supply and support from Microchip Technology

Robust construction suitable for tough industrial environments

SAR architecture known for its speed and reliability in ADC applications