Microchip Technology AT27C256R-45PI
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.41 | Dhs. 3.41 |
| 15+ | Dhs. 3.31 | Dhs. 49.65 |
| 25+ | Dhs. 3.24 | Dhs. 81.00 |
| 50+ | Dhs. 3.06 | Dhs. 153.00 |
| 100+ | Dhs. 2.70 | Dhs. 270.00 |
| N+ | Dhs. 0.54 | Price Inquiry |
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AT27C256R-45PI - High-Performance 256Kbit EPROM Memory IC
The AT27C256R-45PI from Microchip Technology is a high-reliability 256Kbit (32K x 8) EPROM (Erasable Programmable Read-Only Memory) designed for industrial and embedded applications requiring non-volatile data storage. With a fast 45ns access time and wide operating temperature range of -40°C to 85°C, this component delivers consistent performance in demanding environments.
Key Features & Benefits
- Fast Access Time: 45ns ensures rapid data retrieval for time-critical applications
- Industrial Temperature Range: Operates reliably from -40°C to 85°C for harsh environments
- Standard 28-DIP Package: Through-hole mounting for easy prototyping and legacy system integration
- Parallel Interface: Simple integration with microcontrollers and processors
- Wide Voltage Range: 4.5V to 5.5V supply voltage for flexible power design
- OTP Technology: One-Time Programmable for secure firmware and configuration storage
Applications
Ideal for embedded systems, industrial controllers, legacy equipment upgrades, firmware storage, configuration data, boot code storage, and automotive electronics requiring non-volatile memory solutions.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - OTP |
| Memory Size | 256Kbit |
| Memory Organization | 32K x 8 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 45 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 28-DIP (0.600", 15.24mm) |
| Supplier Device Package | 28-PDIP |
AT27C256R-45PI.pdf