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PT2264 from PTC

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PT2264

Manufacturer: PTC, PTC.

Remote Control Encoder IC

Partnumber Manufacturer Quantity Availability
PT2264 PTC, PTC. 2796 In Stock

Description and Introduction

Remote Control Encoder IC # Introduction to the PT2264 Encoder IC  

The PT2264 is a versatile encoder integrated circuit (IC) commonly used in remote control and wireless communication applications. Designed for low-power operation, this CMOS-based IC encodes data into a serial format, making it suitable for RF or infrared transmission systems.  

Key features of the PT2264 include a 12-bit tri-state address code, allowing for up to 531,441 possible address combinations, ensuring secure and interference-free communication. The IC also supports multiple data pins, enabling the transmission of control commands alongside address information.  

Operating within a wide voltage range (typically 2V to 15V), the PT2264 is highly adaptable to various circuit designs. Its low standby current consumption enhances energy efficiency, making it ideal for battery-powered devices such as garage door openers, security systems, and remote keyless entry systems.  

When paired with a compatible decoder like the PT2272, the PT2264 forms a reliable wireless communication link. Its straightforward implementation and robust performance have made it a popular choice among engineers and hobbyists alike for building cost-effective remote control solutions.  

Overall, the PT2264 remains a practical and efficient solution for encoding data in wireless transmission applications.

Application Scenarios & Design Considerations

Remote Control Encoder IC

Alternative Part Number

  • EV1527 --: Pin-compatible OTP encoder/decoder IC widely used as a PT2264 substitute in remote control applications, with similar encoding function and easy drop-in replacement.
  • HS1527 --: Low-cost OTP encoder IC functionally equivalent to PT2264 for RF remote control designs, commonly cross-referenced in the same application space.
  • SC2262 --: Encoder IC from a different series with comparable address/data encoding capability, frequently used as an alternative in PT226x-based remote control circuits.

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