Overview of AT27C256R-45PU by Microchip Technology Inc.
The AT27C256R-45PU is an IC OTP (One Time Programmable) EPROM with a memory capacity of 256Kbit and an access time of 45ns. It is available in a 28-DIP (Dual In-line Package) case with through-hole mounting. Its memory configuration is 32K x 8Bit, supporting a wide range of supply voltages from 4.5V to 5.5V and capable of operating across industrial temperature ranges from -40°C to 85°C. This device complies with environmentally friendly standards, being RoHS (Restriction of Hazardous Substances) compliant and lead-free. Designed by Microchip Technology Inc., a leader in integrated circuit (IC) and microcontroller production, the AT27C256R-45PU employs CMOS technology offering low power consumption and high reliability.
Industry Applications for AT27C256R-45PU
OTP ROMs, such as the AT27C256R-45PU, serve as crucial components in a variety of electronic systems. Their capability to be programmed once to store permanent data makes them essential for firmware or permanent software storage. The following are some key industry applications where the AT27C256R-45PU could potentially be used:
- Consumer Electronics: Devices such as digital cameras, personal digital assistants (PDAs), and gaming consoles might utilize the AT27C256R-45PU for storing firmware that controls basic device functions.
- Internet of Things (IoT): In IoT applications, this part could be deployed within sensors, smart meters, or home automation systems to store software that enables device communication and data exchange.
- Computing and Data Storage: It might find applications within embedded systems, acting as a boot ROM for small-scale computers or storage systems.
- Industrial Control Systems: The robust temperature range and durability of the AT27C256R-45PU make it suitable for industrial applications, such as controlling machinery, process monitoring, or in programmable logic controllers (PLCs).
Note that these potential applications require analysis and verification by engineering and design teams to ensure compatibility and performance within specific systems.
About Microchip Technology Inc.
Microchip Technology Inc. is a leading provider of smart, connected, and secure embedded control solutions. With its focus on quality and innovation, Microchip offers a broad range of products, including microcontrollers, mixed-signal, analog devices, and memory solutions. In the realm of memory products, Microchip Technology Inc. is recognized for producing a range of memory components including OTP ROMs, a category that features parts like the AT27C256R-45PU. Their memory solutions are designed to offer not only storage but also a means for the efficient processing of a wide array of applications in industrial, automotive, consumer, aerospace, and defense markets. Microchip’s commitment to sustainability and quality makes its products, including the AT27C256R-45PU, suitable for applications requiring long-term reliability and compliance with environmental standards.
Where to Find AT27C256R-45PU by Microchip Technology Inc
For those interested in purchasing the AT27C256R-45PU or looking for OTP ROMs for their applications, FindChips.com provides a comprehensive database to check current stock levels and pricing from various distributors. Historically, the AT27C256R-45PU has been available at distributors such as Win Source Electronics, Master Electronics, EBV Elektronik, and Avnet Silica. However, availability can fluctuate, and therefore it is recommended to verify current stock and pricing through FindChips.com. This platform allows users to compare offerings from different distributors, ensuring that they can make the best purchasing decisions based on their requirements.