Microchip Technology AT27C512R-70RA
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 14.31 | Dhs. 14.31 |
| 15+ | Dhs. 13.86 | Dhs. 207.90 |
| 25+ | Dhs. 13.55 | Dhs. 338.75 |
| 50+ | Dhs. 12.80 | Dhs. 640.00 |
| 100+ | Dhs. 11.30 | Dhs. 1,130.00 |
| N+ | Dhs. 2.26 | Price Inquiry |
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AT27C512R-70RA - High-Reliability 512Kbit EPROM Memory
The AT27C512R-70RA from Microchip Technology is a high-performance 512Kbit EPROM (Erasable Programmable Read-Only Memory) designed for mission-critical applications requiring long-term data retention and exceptional reliability. With a fast 70ns access time and extended temperature range operation (-40°C to 125°C), this component is engineered for demanding aerospace, automotive, industrial control, medical equipment, and telecommunications systems.
Key Features & Benefits
- Fast 70ns Access Time - Enables rapid data retrieval for time-sensitive applications
- 512Kbit Memory Capacity - Organized as 64K x 8 for flexible data storage
- Extended Temperature Range - Operates reliably from -40°C to 125°C (TC grade)
- OTP Technology - One-Time Programmable EPROM ensures permanent, secure code storage
- Wide Voltage Range - 4.5V to 5.5V supply voltage for compatibility with standard systems
- Surface Mount Package - 32-PLCC (13.97x11.43mm) for automated assembly and space efficiency
Applications
This EPROM is ideal for firmware storage, boot code, configuration data, and lookup tables in:
- Aerospace & defense systems
- Automotive engine control units (ECUs)
- Industrial automation & process control
- Medical diagnostic equipment
- Telecommunications infrastructure
- Legacy system maintenance & long lifecycle designs
Quality & Compliance
All components are sourced as authorized distribution with full traceability documentation. RoHS and REACH compliant. Suitable for long lifecycle designs with extended availability commitments.
Need technical support or volume pricing? Contact our engineering team for datasheets, application notes, and custom packaging options.
| 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 | 70 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
AT27C512R-70RA.pdf