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PT2272-M3 from PTC

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PT2272-M3

Manufacturer: PTC

Remote Control Decoder 

Partnumber Manufacturer Quantity Availability
PT2272-M3,PT2272M3 PTC 14 In Stock

Description and Introduction

Remote Control Decoder  # Introduction to the PT2272-M3 Decoder IC  

The PT2272-M3 is a widely used CMOS decoder integrated circuit designed for remote control applications. It is commonly paired with the PT2262 encoder to form a reliable RF or IR transmitter-receiver system. The PT2272-M3 decodes signals received from the encoder, converting them into corresponding output logic states for controlling various electronic devices.  

This IC supports up to 12-bit address and data inputs, offering flexibility in system configuration. It features a latch-type output, ensuring that the decoded signals remain stable until a new valid transmission is received. The PT2272-M3 operates at a low voltage range (typically 2.4V to 12V), making it suitable for battery-powered applications.  

Key applications include remote keyless entry systems, garage door openers, home automation, and wireless security systems. Its low power consumption, noise immunity, and ease of integration make it a preferred choice for many designers.  

The PT2272-M3 is available in various package options, including DIP and SOP, ensuring compatibility with different PCB layouts. When paired with a compatible encoder, it provides a cost-effective and efficient solution for wireless communication needs.

Application Scenarios & Design Considerations

Remote Control Decoder 

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