onsemi NM27C256Q200
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 8.47 | Dhs. 8.47 |
| 15+ | Dhs. 8.21 | Dhs. 123.15 |
| 25+ | Dhs. 8.03 | Dhs. 200.75 |
| 50+ | Dhs. 7.58 | Dhs. 379.00 |
| 100+ | Dhs. 6.69 | Dhs. 669.00 |
| N+ | Dhs. 1.34 | Price Inquiry |
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NM27C256Q200 - High-Reliability UV-Erasable EPROM Memory IC
The NM27C256Q200 from onsemi is a premium 256Kbit (32K x 8) UV-erasable EPROM memory solution engineered for industrial, aerospace, and embedded applications requiring long-term data retention and field reprogrammability. With its proven EPROM-UV technology and 200ns access time, this component delivers reliable non-volatile storage for mission-critical systems.
Key Features & Benefits
- 256Kbit Memory Capacity: Organized as 32K x 8 for flexible data storage architecture
- Fast 200ns Access Time: Ensures rapid data retrieval for time-sensitive applications
- UV-Erasable Technology: Enables unlimited reprogramming cycles through the ceramic window
- Wide Operating Range: Functions reliably from 0°C to 70°C in commercial temperature environments
- Standard 5V Operation: Compatible with 4.5V to 5.5V supply voltage for easy system integration
- Parallel Interface: Straightforward integration with microcontrollers and processors
- Through-Hole 28-CDIP Package: Robust ceramic dual in-line package with UV-transparent window for erasure
Ideal Applications
This EPROM is perfectly suited for firmware storage, bootloaders, configuration data, legacy system upgrades, prototyping, and any application requiring field-updatable non-volatile memory with proven long-term reliability.
Why Choose HQICKEY?
At HQICKEY, we specialize in providing authentic, high-reliability semiconductor components with dedicated technical support and long lifecycle availability. Every component is sourced from authorized channels and backed by our commitment to quality and authenticity.
Related Resources
Explore our complete range of Memory Semiconductor Devices including EEPROM, Flash, DRAM, and SRAM solutions. Visit our homepage to discover our full catalog of premium semiconductor components, or check our latest news and technical articles for industry insights and product updates.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - UV |
| Memory Size | 256Kbit |
| Memory Organization | 32K x 8 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 200 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 28-CDIP (0.600", 15.24mm) Window |
| Supplier Device Package | 28-CDIP |
NM27C256Q200.pdf