AT28C256E-25DM/883-815
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- Mfr.Part #
- AT28C256E-25DM/883-815
- Manufacturer
- Microchip Technology
- Package / Case
- 28-CDIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT PAR 28CDIP
- Stock
- 18,430
- In Stock ：
- 18,430
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Screening Level :
- MIL-STD-883 Class B
- Series :
- --
- Product Type :
- EEPROM
- Brand :
- Microchip Technology
- Length :
- 37.215mm
- Memory Format :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Status :
- Active
- Mounting Style :
- Through Hole
- Schedule B :
- 8542320050, 8542320050/8542320050/8542320050/8542320050/8542320050
- Memory Interface :
- Parallel
- Memory Density :
- 262144 bit
- Number of Functions :
- 1
- Additional Feature :
- AUTOMATIC WRITE
- Factory Lead Time :
- 23 Weeks
- Number of Terminals :
- 28
- Operating Mode :
- ASYNCHRONOUS
- Supplier Device Package :
- 28-CDIP
- Published :
- 1997
- Package / Case :
- 28-CDIP (0.600, 15.24mm)
- Terminal Form :
- THROUGH-HOLE
- Width :
- 15.24mm
- RoHS :
- Details
- Parallel/Serial :
- Parallel
- Organization :
- 32KX8
- Manufacturer :
- Microchip
- Memory Width :
- 8
- Write Cycle Time-Max (tWC) :
- 10ms
- Supply Voltage-Min (Vsup) :
- 4.5V
- Base Product Number :
- AT28C256
- Seated Height-Max :
- 5.72 mm
- Programming Voltage :
- 5V
- Data Retention :
- 10 Year
- Voltage - Supply :
- 4.5V~5.5V
- Supply Voltage :
- 5V
- Height Seated (Max) :
- 5.72mm
- Memory Size :
- 256Kb 32K x 8
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 125 C
- Minimum Operating Temperature :
- - 55 C
- Number of Terminations :
- 28
- Memory Type :
- Non-Volatile
- Number of Words :
- 32768 words
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Supply Current :
- 50 mA
- Memory IC Type :
- EEPROM
- Operating Supply Voltage :
- 5 V
- Operating Temperature :
- -55°C~125°C TC
- Subcategory :
- Memory and Data Storage
- Product Category :
- EEPROM
- Access Time :
- 250ns
- Write Cycle Time - Word, Page :
- 10ms
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- JESD-30 Code :
- R-GDIP-T28
- Packaging :
- Tube
- Package Shape :
- RECTANGULAR
- Memory Organization :
- 32K x 8
- Terminal Position :
- Dual
- Terminal Pitch :
- 2.54mm
- Package :
- Tube
- Temperature Grade :
- Military
- Datasheets
- AT28C256E-25DM/883-815
Memory Microchip Technology AT28C256E-25DM/883-815 Overview
The Memory Microchip Technology AT28C256E-25DM/883-815 IC EEPROM represents a pinnacle of durable, high-performance memory technology. Designed for advanced applications, this EEPROM (Electrically Erasable Programmable Read-Only Memory) features a generous 256Kbit storage capacity and a parallel interface, encapsulated in a robust 28CDIP package. It caters to industries requiring long-term data retention and stability in harsh environments. Its precise engineering ensures reliability and consistency, making it an ideal choice for mission-critical applications that demand high-density, non-volatile memory solutions.
AT28C256E-25DM/883-815 Features
- 256Kbit of EEPROM memory
- Parallel interface for fast data access
- Operates across a wide temperature range
- Durable 28CDIP package for enhanced mechanical protection
- Designed for high reliability and extended lifecycle applications
AT28C256E-25DM/883-815 Applications
- Industrial Automation: Integrates into control systems for machinery or production lines to store configuration and process parameters, ensuring operational consistency and reliability.
- Telecommunication Infrastructure: Utilized in communication equipment for storing firmware and configuration data that require frequent updates yet stable long-term storage.
- Automotive Electronics: Employed in automotive control units where high-density and reliable memory is essential for critical function data storage.
- Military and Aerospace: Serves in rigorous environments where data integrity and security are paramount, suitable for aircraft, satellites, and military hardware.
- Consumer Electronics: Used in devices such as set-top boxes and video game consoles where data stability and longevity are needed for user settings and application data.
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