Microchip Technology AT27C512R-90RC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.93 | Dhs. 6.93 |
| 15+ | Dhs. 6.73 | Dhs. 100.95 |
| 25+ | Dhs. 6.58 | Dhs. 164.50 |
| 50+ | Dhs. 6.21 | Dhs. 310.50 |
| 100+ | Dhs. 5.48 | Dhs. 548.00 |
| N+ | Dhs. 1.10 | Price Inquiry |
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AT27C512R-90RC - High-Performance 512Kbit EPROM Memory IC
The AT27C512R-90RC from Microchip Technology is an authentic, industrial-grade 512Kbit EPROM (Erasable Programmable Read-Only Memory) designed for embedded systems requiring reliable, non-volatile data storage. With a fast 90ns access time and parallel interface, this OTP (One-Time Programmable) memory IC delivers consistent performance across demanding applications in automotive, industrial control, IoT devices, and legacy system maintenance.
Key Features & Benefits
- 512Kbit Memory Capacity: 64K x 8 organization provides ample storage for firmware, configuration data, and boot code
- Fast 90ns Access Time: Ensures rapid data retrieval for time-critical embedded applications
- Parallel Interface: Simple integration with microcontrollers and processors
- Wide Operating Voltage: 4.5V to 5.5V supply range for flexible system design
- Industrial Temperature Range: Operates reliably from 0°C to 70°C (TC)
- Surface Mount 28-SOIC Package: Space-efficient 8.69mm width design for compact PCB layouts
- OTP Technology: One-time programmable for secure, permanent data storage
- Authentic Microchip Component: Guaranteed genuine with full traceability and lifecycle support
Applications
Ideal for automotive ECUs, industrial controllers, medical devices, telecommunications equipment, legacy system upgrades, firmware storage, and any application requiring permanent, reliable non-volatile memory.
Why Choose HQICKEY?
As a trusted global distributor of authentic semiconductor components, HQICKEY guarantees 100% genuine Microchip products with full traceability, lifecycle commitment, and technical support. Every AT27C512R-90RC is sourced directly from authorized channels, ensuring authenticity and long-term supply stability for your critical projects.
Related Resources
Explore our complete range of memory semiconductor solutions including EEPROM, Flash, DRAM, and SRAM ICs. Visit the HQICKEY homepage for our full catalog of industrial-grade components, or check our technical blog for the latest semiconductor industry insights and application notes.
| 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 | Surface Mount |
| Package / Case | 28-SOIC (0.342", 8.69mm Width) |
| Supplier Device Package | 28-SOIC |
AT27C512R-90RC.pdf