AT28C256-15UM/883-610
- Mfr.Part #
- AT28C256-15UM/883-610
- Manufacturer
- Microchip Technology
- Package / Case
- 28-BCPGA
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT PAR 28CPGA
- Stock
- 7,640
- In Stock :
- 7,640
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supply Voltage-Min (Vsup) :
- 4.5V
- Width :
- 13.97mm
- Terminal Pitch :
- 2.54mm
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- PIN/PEG
- Number of Words :
- 32768 words
- Package / Case :
- 28-BCPGA
- Number of Terminals :
- 28
- Parallel/Serial :
- Parallel
- Memory Format :
- EEPROM
- Base Product Number :
- AT28C256
- Memory Density :
- 262144 bit
- Voltage - Supply :
- 4.5V~5.5V
- Organization :
- 32KX8
- RoHS Status :
- ROHS3 Compliant
- Memory Type :
- Non-Volatile
- Temperature Grade :
- Military
- Supply Voltage :
- 5V
- Screening Level :
- MIL-STD-883 Class C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package :
- Tray
- Additional Feature :
- AUTOMATIC WRITE
- Write Cycle Time - Word, Page :
- 10ms
- Programming Voltage :
- 5V
- Memory Size :
- 256Kb 32K x 8
- Product Status :
- Active
- Supplier Device Package :
- 28-CPGA (13.97x16.51)
- Write Cycle Time-Max (tWC) :
- 10ms
- Access Time :
- 150ns
- Memory IC Type :
- EEPROM
- Memory Width :
- 8
- Packaging :
- Tray
- Operating Temperature :
- -55°C~125°C TC
- Memory Organization :
- 32K x 8
- Number of Functions :
- 1
- Series :
- --
- Reach Compliance Code :
- Compliant
- Terminal Position :
- PERPENDICULAR
- JESD-30 Code :
- R-CPGA-P28
- Height Seated (Max) :
- 4.4mm
- Length :
- 16.51mm
- Number of Terminations :
- 28
- Memory Interface :
- Parallel
- Surface Mount :
- No
- Operating Mode :
- ASYNCHRONOUS
- Package Shape :
- RECTANGULAR
- Seated Height-Max :
- 4.4 mm
- Manufacturer :
- Microchip Technology Inc
- Datasheets
- AT28C256-15UM/883-610

Memory Microchip Technology AT28C256-15UM/883-610 Overview
The Memory Microchip Technology AT28C256-15UM/883-610 is a highly reliable and robust EEPROM (Electrically Erasable Programmable Read-Only Memory) IC, designed for advanced data storage solutions. Featuring a 256 Kbit capacity, this memory component offers efficient parallel interface options, encapsulated in a durable 28CPGA package. Its ability to retain data without power makes it an ideal choice for applications requiring frequent updating of data with high integrity and stability requirements.
AT28C256-15UM/883-610 Features
The AT28C256-15UM/883-610 IC EEPROM by Microchip Technology stands out with its high-speed performance and low power consumption. Key features include a 150 ns access time, a parallel interface for straightforward integration with existing architectures, and a wide operating temperature range. These attributes ensure top-tier performance in even the most demanding conditions.
AT28C256-15UM/883-610 Applications
- Industrial Automation: Utilized in PLC systems to store configurations and operational scripts, ensuring devices operate effectively and reliably.
- Telecommunication Equipment: Used in network infrastructure to hold firmware and configuration settings, allowing for fast updates and consistency across devices.
- Automotive Electronics: Implements storage for critical vehicle functions and user settings in various electronic control units, enhancing the user experience and system responsiveness.
- Consumer Electronics: Provides data storage solutions for appliances and gadgets that require high data integrity, such as digital cameras and smart home devices.
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