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N74F244DB from PHI,Philips

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N74F244DB

Manufacturer: PHI, PHILIPS

Octal buffers (3-State)

Partnumber Manufacturer Quantity Availability
N74F244DB PHI, PHILIPS 6000 In Stock

Description and Introduction

Octal buffers (3-State) The **N74F244DB** is a high-performance octal buffer and line driver integrated circuit (IC) designed for digital signal transmission and signal conditioning in electronic systems. As part of the **74F series**, it offers fast switching speeds and robust drive capabilities, making it suitable for applications requiring reliable data buffering and signal amplification.  

This IC features **eight non-inverting buffers** with **3-state outputs**, allowing multiple devices to share a common bus without interference. The **output enable (OE) pins** provide control over the buffer states, enabling high-impedance conditions when necessary. With a **wide operating voltage range** and compatibility with **TTL logic levels**, the N74F244DB ensures seamless integration into various digital circuits.  

Common applications include **data bus buffering**, **memory interfacing**, and **peripheral driving** in microprocessors, embedded systems, and communication devices. Its **low power consumption** and **high noise immunity** enhance system reliability, while its compact **DIP (Dual In-Line Package)** form factor simplifies PCB layout and assembly.  

Engineers and designers favor the N74F244DB for its **speed, efficiency, and versatility**, making it a fundamental component in modern digital electronics. Whether used in industrial controls, computing, or telecommunications, this IC delivers consistent performance in demanding environments.

Application Scenarios & Design Considerations

Octal buffers (3-State)

Alternative Part Number

  • SN74F244DW --: Same 74F244 octal buffer function in a wide-body SOIC package, widely available and pin-compatible with the DB package footprint.
  • MC74F244ADWR2 --: Equivalent 74F244 octal buffer/driver in SOIC-20, direct functional replacement with similar speed and drive characteristics.
  • 74F244SC --: Octal buffer/line driver in SOIC package from a different series naming, suitable drop-in replacement for the original logic function.
  • 74F244SCX --: Standard 74F244 octal buffer/driver in SOIC-20, offering the same logic family and electrical characteristics as the source part.

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