MCP23S18T-E/MJ - Microchip Technology

Manufacturer Part Number

MCP23S18T-E/MJ

Manufacturer

Microchip Technology

Introduction

The MCP23S18T-E/MJ is a high-performance I/O expander from Microchip Technology, designed to increase the number of I/Os available for interface via the SPI protocol.

Product Features and Performance

Supports 16 I/O expansions

SPI Interface

Interrupt Output

Open Drain Output Type

Clock Frequency of 10 MHz

Product Advantages

High number of I/O expands systems capabilities

Low power consumption due to optimized supply voltage

Support for wide temperature range provides robustness in varied environments

Key Technical Parameters

Number of I/O: 16

Interface: SPI

Current - Output Source/Sink: 25mA

Clock Frequency: 10 MHz

Voltage - Supply: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Supports a broad voltage supply range for enhanced safety

Operates efficiently across a wide range of temperatures

Compatibility

Compatible with SPI protocol systems

Application Areas

Automation Systems

Industrial Control

Home Appliance Control

Robotics Systems

Product Lifecycle

The product status is active, and it is available in Tape & Reel (TR) for ease of mounting and assembly.

Several Key Reasons to Choose This Product

Enhances capability with 16 additional I/Os

Flexible power requirements suitable for various applications

High reliability in extreme temperature conditions

Integration ease through SPI interface

Optimal for designs requiring extended operational boundaries.