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
- Factory Lead Time :
- 16 Weeks
- Number of Words :
- 32768 words
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Form :
- Gull wing
- Organization :
- 32KX8
- Published :
- 1997
- Base Product Number :
- AT28HC256
- Write Cycle Time - Word, Page :
- 10ms
- Number of Terminals :
- 28
- Height Seated (Max) :
- 1.2mm
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Memory Format :
- EEPROM
- Temperature Grade :
- Industrial
- Programming Voltage :
- 5V
- Series :
- --
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Memory Size :
- 256Kb 32K x 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Memory IC Type :
- EEPROM
- Operating Temperature :
- -40°C~85°C TC
- Parallel/Serial :
- Parallel
- Terminal Pitch :
- 0.55mm
- Memory Interface :
- Parallel
- Memory Organization :
- 32K x 8
- Manufacturer :
- Microchip Technology Inc
- Number of Functions :
- 1
- Operating Mode :
- ASYNCHRONOUS
- Memory Width :
- 8
- Surface Mount :
- yes
- Write Cycle Time-Max (tWC) :
- 10ms
- Voltage - Supply :
- 4.5V~5.5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Obsolete
- Seated Height-Max :
- 1.2 mm
- Terminal Position :
- Dual
- Supplier Device Package :
- 28-TSOP
- Memory Type :
- Non-Volatile
- Package Shape :
- RECTANGULAR
- Reach Compliance Code :
- Compliant
- Access Time :
- 70ns
- Width :
- 8mm
- JESD-30 Code :
- R-PDSO-G28
- Length :
- 11.8mm
- Memory Density :
- 262144 bit
- 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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