AT28HC256E-12SU-202
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- Mfr.Part #
- AT28HC256E-12SU-202
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT PAR 28SOIC
- Stock
- 31,932
- In Stock ：
- 31,932
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Terminal Pitch :
- 1.27mm
- Package Shape :
- RECTANGULAR
- Factory Lead Time :
- 5 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Number of Words :
- 32768 words
- Reach Compliance Code :
- Compliant
- Number of Functions :
- 1
- Programming Voltage :
- 5V
- Supplier Device Package :
- 28-SOIC
- Seated Height-Max :
- 2.65 mm
- Memory Density :
- 262144 bit
- Supply Voltage-Min (Vsup) :
- 4.5V
- Mounting Type :
- Surface Mount
- Access Time :
- 120ns
- Write Cycle Time-Max (tWC) :
- 10ms
- Number of Terminals :
- 28
- Voltage - Supply :
- 4.5V~5.5V
- Base Product Number :
- AT28HC256
- Memory Size :
- 256Kb 32K x 8
- Published :
- 1997
- Temperature Grade :
- Industrial
- RoHS :
- Non-Compliant
- Operating Temperature :
- -40°C~85°C TC
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Length :
- 17.9mm
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Memory Interface :
- Parallel
- Width :
- 7.5mm
- Memory IC Type :
- EEPROM
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Product Status :
- Obsolete
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory Type :
- Non-Volatile
- Terminal Form :
- Gull wing
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory Organization :
- 32K x 8
- Operating Mode :
- ASYNCHRONOUS
- RoHS Status :
- ROHS3 Compliant
- Memory Width :
- 8
- Memory Format :
- EEPROM
- Parallel/Serial :
- Parallel
- Number of Terminations :
- 28
- Organization :
- 32KX8
- Series :
- --
- Write Cycle Time - Word, Page :
- 10ms
- JESD-30 Code :
- R-PDSO-G28
- Surface Mount :
- yes
- Manufacturer :
- Microchip Technology Inc
- Height Seated (Max) :
- 2.65mm
- Datasheets
- AT28HC256E-12SU-202
Memory Microchip Technology AT28HC256E-12SU-202 Overview
The Memory Microchip Technology AT28HC256E-12SU-202 IC EEPROM represents a robust and efficient solution for data storage challenges across a variety of applications. This EEPROM (Electrically Erasable Programmable Read-Only Memory) device offers 256Kbit of parallel storage capacity, making it ideal for storing firmware, configuration settings, or any data that may require frequent updates. Encased in a durable 28SOIC package, it is engineered for longevity and reliable performance even under rigorous conditions. This device is designed not only to enhance data integrity but also to facilitate quick data access and high-speed programming, making it a top choice for sophisticated electronic systems.
AT28HC256E-12SU-202 Features
- 256Kbit of high-speed EEPROM memory
- Parallel interface for rapid data access
- Low-power consumption, suitable for battery-operated devices
- Extended temperature range for high reliability in diverse environments
- Durable 28SOIC package for robust performance
AT28HC256E-12SU-202 Applications
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles where firmware needs frequent updating without power.
- Industrial Automation: Ideal for use in PLCs (Programmable Logic Controllers) and other control systems requiring stable, reliable memory for critical data.
- Telecommunications: Integral in network equipment such as routers and switches for storing firmware and configuration data crucial for network reliability.
- Automotive Electronics: Applied in engine control units and infotainment systems where durable, reliable storage is crucial under varying environmental conditions.
- Medical Devices: Serves as reliable storage for critical firmware in devices such as portable monitors and diagnostic equipment.
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