onsemi NM27C512V90
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.22 | Dhs. 6.22 |
| 15+ | Dhs. 6.04 | Dhs. 90.60 |
| 25+ | Dhs. 5.90 | Dhs. 147.50 |
| 50+ | Dhs. 5.58 | Dhs. 279.00 |
| 100+ | Dhs. 4.92 | Dhs. 492.00 |
| N+ | Dhs. 0.98 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| 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 (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (14x11.46) |
NM27C512V90 - High-Performance 512Kbit EPROM Memory IC
The NM27C512V90 from onsemi is a reliable 512Kbit (64K x 8) EPROM memory solution designed for industrial and embedded applications requiring non-volatile data storage. With a fast 90ns access time and parallel interface, this OTP (One-Time Programmable) EPROM delivers consistent performance across demanding operating conditions.
Key Features & Benefits
- 512Kbit Memory Capacity: 64K x 8 organization provides ample storage for firmware, configuration data, and program code
- Fast 90ns Access Time: Ensures rapid data retrieval for time-critical applications
- Industrial Temperature Range: Operates reliably from 0°C to 70°C (TA)
- Standard 5V Operation: 4.5V to 5.5V supply voltage simplifies integration into existing designs
- Surface Mount Package: 32-PLCC (14x11.46mm) J-Lead configuration for automated assembly
- Parallel Interface: Straightforward integration with microcontrollers and processors
Applications
Ideal for automotive electronics, industrial control systems, medical devices, telecommunications equipment, and any application requiring permanent, reliable code storage with long-term lifecycle support.
Why Choose HQICKEY?
All semiconductor components are sourced directly from authorized distributors with full traceability. We guarantee authenticity, provide lifecycle management support, and maintain stock for long-term availability. Every IC ships with proper handling and ESD protection.
Related Products & Resources
Explore our complete range of memory ICs including EPROM, Flash, SRAM, and DRAM solutions for your embedded system needs. Visit the HQICKEY homepage to browse our full catalog of authentic semiconductor components. Stay updated with the latest industry insights and product announcements on our news blog.

NM27C512V90.pdf