AT28HC256-70TU-T
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- Mfr.Part #
- AT28HC256-70TU-T
- Manufacturer
- Microchip Technology
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT PAR 28TSOP
- Stock
- 28,970
- In Stock ：
- 28,970
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Parallel/Serial :
- Parallel
- Access Time :
- 70ns
- Memory Type :
- Non-Volatile
- Programming Voltage :
- 5V
- Organization :
- 32KX8
- Memory Format :
- EEPROM
- Supply Voltage-Max (Vsup) :
- 5.5V
- Series :
- --
- Memory Organization :
- 32K x 8
- Supplier Device Package :
- 28-TSOP
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Reach Compliance Code :
- Compliant
- Write Cycle Time-Max (tWC) :
- 10ms
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Terminations :
- 28
- Write Cycle Time - Word, Page :
- 10ms
- Number of Terminals :
- 28
- Supply Voltage-Min (Vsup) :
- 4.5V
- Operating Mode :
- ASYNCHRONOUS
- Seated Height-Max :
- 1.2 mm
- Package Shape :
- RECTANGULAR
- Surface Mount :
- yes
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.2mm
- Memory Size :
- 256Kb 32K x 8
- Operating Temperature :
- -40°C~85°C TC
- Memory IC Type :
- EEPROM
- Terminal Pitch :
- 0.55mm
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- AT28HC256
- Number of Words :
- 32768 words
- Factory Lead Time :
- 16 Weeks
- Manufacturer :
- Microchip Technology Inc
- Length :
- 11.8mm
- Voltage - Supply :
- 4.5V~5.5V
- Memory Density :
- 262144 bit
- Memory Width :
- 8
- Temperature Grade :
- Industrial
- Memory Interface :
- Parallel
- Width :
- 8mm
- Product Status :
- Obsolete
- Published :
- 1997
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G28
- Datasheets
- AT28HC256-70TU-T
Memory Microchip Technology AT28HC256-70TU-T Overview
The Memory Microchip Technology AT28HC256-70TU-T is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit. This component offers a substantial 256 Kbit storage capacity, designed for applications requiring high-speed, non-volatile data storage. Its compact 28TSOP (Thin Small Outline Package) ensures minimal space usage while providing robust reliability and durability, making it an ideal choice for sophisticated electronic environments. By leveraging advanced CMOS technology, this EEPROM promises low power consumption and a broad operating temperature range, enhancing its applicability in a diverse range of industrial applications.
AT28HC256-70TU-T Features
This EEPROM module boasts several key features that make it highly versatile and adaptable in numerous technological contexts. It supports a parallel interface for high-speed data communication, ensuring efficiency in programming and data retrieval. With an endurance of 100,000 write cycles and a data retention of 10 years, it offers reliability over extended periods. Additionally, its compatibility with the 5V power supply standard facilitates integration into legacy systems without additional power adjustments.
AT28HC256-70TU-T Applications
- Consumer Electronics: Utilized in devices such as smart TVs and gaming consoles to store user settings and preferences, ensuring a personalized experience.
- Industrial Automation: Employs in programmable logic controllers (PLCs) for storing configuration scripts and automation sequences that control machinery and production lines.
- Telecommunication Infrastructure: Used in network routers and switches for firmware storage, facilitating the quick loading and updating of software that manages network traffic and operations.
- Automotive Applications: Incorporated into automotive ECUs (Electronic Control Units) to store calibrations and settings that optimize vehicle performance and adapt to driving conditions.
- Medical Devices: Applied in medical monitoring systems to keep critical firmware and patient-specific settings that adapt devices to varying therapeutic needs.
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