AT27C256R-45RU
- Mfr.Part #
- AT27C256R-45RU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.342, 8.69mm Width)
- Datasheet
- Download
- Description
- IC EPROM 256KBIT PARALLEL 28SOIC
- Stock
- 34,321
- In Stock :
- 34,321
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Mounting Type :
- Surface Mount
- Memory Organization :
- 32K x 8
- Write Cycle Time - Word, Page :
- --
- Memory Format :
- EPROM
- Supplier Device Package :
- 28-SOIC
- Package / Case :
- 28-SOIC (0.342, 8.69mm Width)
- Access Time :
- 45ns
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- AT27C256
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Memory Type :
- Non-Volatile
- Memory Interface :
- Parallel
- Operating Temperature :
- -40°C~85°C TC
- Base Part Number :
- AT27C256
- Published :
- 1998
- Packaging :
- Tube
- Product Status :
- Obsolete
- Voltage - Supply :
- 4.5V~5.5V
- Package :
- Tube
- Memory Size :
- 256Kb 32K x 8
- Series :
- --
- Datasheets
- AT27C256R-45RU

Memory Microchip Technology AT27C256R-45RU Overview
The Memory Microchip Technology AT27C256R-45RU is an integral component for applications requiring reliable and durable non-volatile memory storage. This EPROM (Erasable Programmable Read-Only Memory) offers a substantial 256Kbit capacity, tailored for devices where storage stability and data integrity are paramount. Encased in a 28SOIC package, it ensures compatibility with a wide range of industrial and commercial devices. Its ability to be electrically erased and reprogrammed makes it an excellent choice for development, prototyping, and mass production environments.
AT27C256R-45RU Features
The AT27C256R-45RU by Microchip Technology boasts several features making it a robust choice for demanding applications. It offers a parallel interface for high-speed data access, a wide operating voltage range, and low power consumption. Additionally, its programming and erasure cycles are optimized for efficiency, providing reliable performance even under rigorous conditions.
AT27C256R-45RU Applications
- Automotive Electronics: Utilized in engine control units, providing the reliability required for automotive applications where durability and endurance are crucial.
- Industrial Automation: Acts as a firmware storage in machinery controllers, facilitating complex processes and operations in automated manufacturing environments.
- Telecommunications: Serves in communication equipment, storing firmware that helps manage data transmissions and signal processing.
- Consumer Electronics: Integrated into devices such as set-top boxes and gaming consoles, where dependable memory is necessary for user interface and functionality enhancements.
- Medical Devices: Used in medical monitoring systems, ensuring data accuracy and reliability in critical healthcare applications.
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