Microchip Technology AT27C512R-45JI
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.41 | Dhs. 3.41 |
| 15+ | Dhs. 3.31 | Dhs. 49.65 |
| 25+ | Dhs. 3.24 | Dhs. 81.00 |
| 50+ | Dhs. 3.06 | Dhs. 153.00 |
| 100+ | Dhs. 2.70 | Dhs. 270.00 |
| N+ | Dhs. 0.54 | Price Inquiry |
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AT27C512R-45JI - High-Performance 512Kbit EPROM Memory IC
The AT27C512R-45JI from Microchip Technology is a high-reliability 512Kbit (64K x 8) EPROM (Erasable Programmable Read-Only Memory) designed for demanding industrial and embedded applications. With a fast 45ns access time and surface mount 32-PLCC package, this OTP (One-Time Programmable) memory solution delivers exceptional performance for firmware storage, boot code, and data retention in harsh environments.
Key Features & Benefits
- Fast Access Time: 45ns access speed ensures rapid data retrieval for time-critical applications
- Industrial Temperature Range: Operates reliably from -40°C to 85°C for automotive, aerospace, and industrial systems
- Parallel Interface: Simple integration with microcontrollers and processors
- Surface Mount Package: 32-PLCC (J-Lead) format optimized for automated assembly and space-constrained designs
- Wide Voltage Range: 4.5V to 5.5V supply voltage for flexible system integration
- Non-Volatile Storage: Retains data without power, perfect for configuration data and firmware
Applications
- Embedded system firmware storage
- Automotive electronic control units (ECUs)
- Industrial automation and control systems
- Aerospace and defense equipment
- Medical device configuration data
- Legacy system upgrades and replacements
Why Choose AT27C512R-45JI?
This EPROM offers proven reliability for mission-critical applications where data integrity and long-term retention are essential. The 32-PLCC package provides excellent mechanical stability and thermal performance, while the wide operating temperature range ensures consistent operation in extreme conditions. Whether you're designing new embedded systems or maintaining legacy equipment, the AT27C512R-45JI delivers the performance and reliability you need.
Related Products & Resources
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - OTP |
| Memory Size | 512Kbit |
| Memory Organization | 64K x 8 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 45 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
AT27C512R-45JI.pdf