onsemi FM27C256Q150
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 10.75 | Dhs. 10.75 |
| 15+ | Dhs. 10.41 | Dhs. 156.15 |
| 25+ | Dhs. 10.18 | Dhs. 254.50 |
| 50+ | Dhs. 9.61 | Dhs. 480.50 |
| 100+ | Dhs. 8.48 | Dhs. 848.00 |
| N+ | Dhs. 1.70 | Price Inquiry |
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FM27C256Q150 - High-Reliability 256Kbit UV-Erasable EPROM Memory IC
The FM27C256Q150 from onsemi is a premium 256Kbit UV-erasable EPROM (Erasable Programmable Read-Only Memory) designed for mission-critical applications in aerospace, automotive, industrial control systems, medical devices, and telecommunications infrastructure. This high-reliability non-volatile memory IC delivers exceptional data retention and durability in demanding operating environments.
Key Features & Benefits
- 256Kbit Memory Capacity - Organized as 32K x 8 for flexible data storage and retrieval
- Fast 150ns Access Time - Ensures rapid data access for time-sensitive applications
- UV-Erasable Technology - Allows reprogramming through UV light exposure via ceramic window
- Wide Operating Voltage - 4.5V to 5.5V supply range for compatibility with standard TTL/CMOS systems
- Industrial Temperature Range - Operates reliably from 0°C to 70°C (TA)
- Parallel Interface - Standard memory interface for easy integration into existing designs
- 28-CDIP Package with Window - Ceramic dual in-line package (0.600", 15.24mm) with UV-transparent window for erasure
- Through-Hole Mounting - Robust mechanical connection ideal for high-vibration environments
Applications
The FM27C256Q150 is engineered for applications requiring non-volatile program storage, firmware updates, and data logging in harsh environments:
- Aerospace avionics and flight control systems
- Automotive engine control units (ECUs) and safety systems
- Industrial automation and process control
- Medical diagnostic and monitoring equipment
- Telecommunications infrastructure and network equipment
- Military and defense electronics
- Legacy system maintenance and replacement
Why Choose HQICKEY for Your Semiconductor Needs?
At HQICKEY, we specialize in providing high-reliability semiconductor components for mission-critical applications. Our extensive inventory includes premium memory solutions from leading manufacturers like onsemi, ensuring you receive authentic, quality-tested components with full traceability.
We understand the unique challenges of sourcing components for aerospace, automotive, industrial, medical, and telecommunications projects. Our team provides expert technical support, competitive pricing, and fast worldwide shipping to keep your projects on schedule.
Related Resources
Explore our comprehensive selection of memory ICs and stay updated with the latest industry insights:
- Browse our complete Memory ICs collection
- Read our latest semiconductor news and technical articles
- Visit HQICKEY homepage for more products
Order your FM27C256Q150 today and experience the HQICKEY difference in quality, reliability, and customer service.
| 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 | 150 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 |

FM27C256Q150.pdf