AT28HC256E-12JU-070
- Mfr.Part #
- AT28HC256E-12JU-070
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT PAR 32PLCC
- Stock
- 27,479
- In Stock :
- 27,479
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Format :
- EEPROM
- Memory Size :
- 256Kb 32K x 8
- Memory Type :
- Non-Volatile
- Write Cycle Time - Word, Page :
- 10ms
- Series :
- --
- Memory Organization :
- 32K x 8
- Access Time :
- 120ns
- Memory Interface :
- Parallel
- Published :
- 1997
- Supplier Device Package :
- 32-PLCC (13.97x11.43)
- Operating Temperature :
- -40°C~85°C TC
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- RoHS :
- Non-Compliant
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Schedule B :
- 8542310000, 8542320050/8542320050/8542320050/8542320050/8542320050
- Base Product Number :
- AT28HC256
- Factory Lead Time :
- 26 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 32-LCC (J-Lead)
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- AT28HC256E-12JU-070

Memory Microchip Technology AT28HC256E-12JU-070 Overview
The Memory Microchip Technology AT28HC256E-12JU-070 is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit designed for robust data storage that demands high reliability and low power consumption. This IC offers a substantial 256Kbit capacity, housed in a compact 32PLCC (Plastic Leaded Chip Carrier) package, making it suitable for sophisticated yet space-constrained applications. With its parallel interface, it provides flexible integration options and rapid data access speeds, which are essential for modern electronic devices. The product's durability and stability under a wide range of environmental conditions make it an excellent choice for critical data retention and retrieval needs across various industries.
AT28HC256E-12JU-070 Features
This EEPROM features a parallel interface, offering quick and efficient access to data with a read time down to 120 ns. It supports 5V power supply conditions, making it compatible with many legacy systems as well as new designs. The IC is also notable for its low power consumption and high endurance, capable of 1,000,000 erase/write cycles and a data retention period of 100 years, ensuring data integrity and reliability over an extended period.
AT28HC256E-12JU-070 Applications
- Telecommunications: Used in devices such as routers and switches for firmware storage, helping to ensure reliable operation and easy updates.
- Automotive Electronics: Integrated in engine control units and infotainment systems to store configurable settings and user preferences, enhancing vehicle performance and user experience.
- Industrial Automation: Plays a critical role in PLCs (Programmable Logic Controllers) and CNC machines, where high-speed, reliable memory is necessary for the control and operation of machinery.
- Consumer Electronics: Applied in home appliances and personal gadgets, such as microwaves and cameras, for storing user settings and ensuring consistent functionality.
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