AT49F002AT-55PI
- Mfr.Part #
- AT49F002AT-55PI
- Manufacturer
- Microchip Technology
- Package / Case
- 32-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC FLASH 2MBIT PARALLEL 32DIP
- Stock
- 1,619
- In Stock :
- 1,619
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Command User Interface :
- yes
- Package :
- Tube
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Voltage - Supply :
- 4.5V~5.5V
- Base Part Number :
- AT49F002
- Pin Count :
- 32
- Data Polling :
- yes
- Number of Functions :
- 1
- JESD-609 Code :
- e0
- Terminal Form :
- THROUGH-HOLE
- Temperature Grade :
- Industrial
- ECCN Code :
- EAR99
- Published :
- 1997
- Standby Current-Max :
- 0.0001 A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package Shape :
- RECTANGULAR
- Toggle Bit :
- yes
- Base Product Number :
- AT49F002
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Boot Block :
- Top
- Product Status :
- Obsolete
- Memory Density :
- 2097152 bit
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Width :
- 15.24 mm
- Series :
- --
- Memory Type :
- Non-Volatile
- Memory IC Type :
- Flash
- Memory Organization :
- 256K x 8
- Technology :
- Flash
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TC
- HTS Code :
- 8542.32.00.51
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Power Supplies :
- 5 V
- JESD-30 Code :
- R-PDIP-T32
- Memory Format :
- Flash
- Number of Words :
- 262144 words
- Supplier Device Package :
- 32-DIP
- Reach Compliance Code :
- Unknown
- Operating Mode :
- ASYNCHRONOUS
- Memory Interface :
- Parallel
- RoHS Status :
- Non-RoHS Compliant
- Parallel/Serial :
- Parallel
- Sector Size :
- 16K,8K,32K,64K
- Number of Terminals :
- 32
- Terminal Pitch :
- 2.54 mm
- Subcategory :
- Flash Memories
- Package / Case :
- 32-DIP (0.600, 15.24mm)
- Programming Voltage :
- 5 V
- Manufacturer :
- Atmel Corporation
- Number of Sectors/Size :
- 1,2,1,3
- Supply Current-Max :
- 0.025 mA
- Surface Mount :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Type :
- NOR TYPE
- Memory Width :
- 8
- Memory Size :
- 2Mb 256K x 8
- Length :
- 42.037 mm
- Seated Height-Max :
- 4.826 mm
- Endurance :
- 10000 Write/Erase Cycles
- Access Time :
- 55ns
- Organization :
- 256KX8
- Write Cycle Time - Word, Page :
- 50µs
- Datasheets
- AT49F002AT-55PI
AT49F002AT-55PI Documents

Memory Microchip Technology AT49F002AT-55PI Overview
The Memory Microchip Technology AT49F002AT-55PI is a high-performance 2 Mbit Flash memory IC designed for fast and reliable storage solutions. Operating at 5.5V, this parallel 32DIP package is optimized for high-speed program and erase operations, making it an ideal choice for embedded applications where durability and dependability are critical. Its compatibility with industry-standard programming algorithms ensures seamless integration into existing platforms, while low power consumption and high endurance features enhance its suitability for sophisticated yet energy-efficient designs.
AT49F002AT-55PI Features
The AT49F002AT-55PI boasts several key features including its 2 Mbit (256K x 8) memory size, which provides substantial capacity for boot code, firmware updates, and data logging. This IC supports a wide operating temperature range, making it robust for industrial applications. Additionally, its 32-pin DIP packaging allows for straightforward PCB designs and replacements in legacy systems. The fast access time and programming capabilities enable efficient process handling and quick system responsiveness.
AT49F002AT-55PI Applications
- Embedded Systems: Used in microcontroller-based applications, the AT49F002AT-55PI provides the necessary non-volatile memory for firmware and application storage, facilitating software updates and data retention across power cycles.
- Consumer Electronics: Ideal for use in devices like set-top boxes and gaming consoles, where durable and fast memory is essential for user interface and experience enhancements.
- Telecommunications: Serves in telecommunication infrastructure, supporting firmware storage in devices like routers and switches to ensure robust functionality and service continuity.
- Automotive Electronics: Utilized in automotive environments for storing critical control program data, ensuring reliable operation under a range of environmental conditions.
- Industrial Control Systems: Aids in the management and operation of machinery and equipment, storing programmable logic controller (PLC) programs and facilitating real-time control and monitoring.
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