The 2732A-2 is a high-speed 32 Kilobit UV Erasable Programmable Read-Only Memory (EPROM) chip produced by STMicroelectronics. This memory device offers a storage capacity of 4K x 8 bits, which is ideal for applications that require fast access to code or data without the need for frequent updates. Its UV erasable feature allows it to be reused, making it a cost-effective and environmentally friendly option for prototyping and development phases.

Key Features

• Memory Size: 32 Kbit (4K x 8)
• Access Time: 200 ns
• Single +5V Power Supply: Minimizes power consumption and simplifies power supply design.
• Programmable Chip: Can be programmed by a wide range of EPROM programmers.
• UV Erasable: The window on the top of the package allows the internal memory to be erased by exposure to UV light, providing reusability.
• Extended Temperature Range: Suitable for industrial applications with a temperature range of -40°C to +125°C.
• Package: Available in a 24-pin Ceramic Dual In-line Package (CerDIP) for robustness and reliability.

Applications

The 2732A-2 EPROM is used in a wide range of applications where long-term data storage is essential. It is particularly useful in situations where the data does not need to be changed once it is programmed. Typical applications include:

• Firmware storage for embedded systems
• Legacy industrial control systems
• Device calibration data storage
• High-reliability systems
• Telecommunication and networking equipment

Quality and Reliability

STMicroelectronics is committed to providing high-quality and reliable products. The 2732A-2 EPROM has undergone rigorous testing to ensure it meets the industry standards for stability and endurance. Customers can trust this memory chip for critical and long-lasting applications.

For detailed technical specifications, application notes, and programming information, customers are advised to consult the official datasheet and product documentation available from STMicroelectronics.