Microchip Technology AT27C512R-90PC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.15 | Dhs. 3.15 |
| 15+ | Dhs. 3.04 | Dhs. 45.60 |
| 25+ | Dhs. 2.97 | Dhs. 74.25 |
| 50+ | Dhs. 2.81 | Dhs. 140.50 |
| 100+ | Dhs. 2.48 | Dhs. 248.00 |
| N+ | Dhs. 0.50 | Price Inquiry |
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AT27C512R-90PC - High-Performance 512Kbit EPROM Memory IC
The AT27C512R-90PC from Microchip Technology is a high-reliability 512Kbit EPROM (Erasable Programmable Read-Only Memory) designed for industrial and embedded applications requiring non-volatile memory storage. This one-time programmable (OTP) memory device delivers fast 90ns access time with a parallel interface, making it ideal for firmware storage, boot code, and configuration data in mission-critical systems.
Key Features & Benefits
- 512Kbit Memory Capacity: Organized as 64K x 8, providing ample storage for embedded firmware and boot sequences
- Fast 90ns Access Time: Ensures rapid data retrieval for time-sensitive applications
- Wide Operating Voltage: 4.5V to 5.5V supply range for compatibility with standard TTL/CMOS logic systems
- Industrial Temperature Range: Operates reliably from 0°C to 70°C for demanding environments
- Through-Hole 28-DIP Package: Easy integration and replacement in legacy and new designs
- Parallel Interface: Simple, direct memory access without complex protocols
Applications
The AT27C512R-90PC is perfectly suited for:
- Embedded system firmware storage
- Industrial control systems and PLCs
- Legacy equipment upgrades and replacements
- Automotive electronics and instrumentation
- Medical device programming
- Aerospace and defense applications
Why Choose HQICKEY for Your Memory Components?
At HQICKEY, we specialize in providing authentic, high-quality semiconductor components for industrial and commercial applications. Our extensive inventory includes a comprehensive range of memory semiconductor devices including EPROM, EEPROM, Flash, DRAM, and SRAM solutions from leading manufacturers.
We ensure:
- 100% genuine components with full traceability
- Competitive pricing and volume discounts
- Fast worldwide shipping
- Technical support and application assistance
- Quality assurance and testing
Learn More
Stay updated with the latest semiconductor industry news, technical articles, and product announcements by visiting our News & Technical Blog. Discover application notes, design tips, and industry trends to help you make informed component selection decisions.
Order your AT27C512R-90PC EPROM memory ICs today from HQICKEY - your trusted partner for premium semiconductor components.
| 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 | 90 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 28-DIP (0.600", 15.24mm) |
| Supplier Device Package | 28-PDIP |
AT27C512R-90PC.pdf