Microchip Technology AT27C040-15JI
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 7.76 | Dhs. 7.76 |
| 15+ | Dhs. 7.52 | Dhs. 112.80 |
| 25+ | Dhs. 7.35 | Dhs. 183.75 |
| 50+ | Dhs. 6.94 | Dhs. 347.00 |
| 100+ | Dhs. 6.13 | Dhs. 613.00 |
| N+ | Dhs. 1.23 | Price Inquiry |
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AT27C040-15JI - 4Mbit Parallel EPROM Memory IC
The AT27C040-15JI from Microchip Technology is a high-performance 4-megabit (512K x 8) one-time programmable EPROM designed for embedded systems and industrial applications requiring reliable, non-volatile memory storage. With a fast 150ns access time and wide operating temperature range of -40°C to 85°C, this component delivers dependable performance in demanding environments.
Key Features & Benefits
- 4Mbit Memory Capacity: 512K x 8 organization provides ample storage for firmware, configuration data, and program code
- Fast 150ns Access Time: Ensures quick data retrieval for time-critical applications
- Industrial Temperature Range: Operates reliably from -40°C to 85°C for harsh environments
- Parallel Interface: Simple integration with microcontrollers and embedded systems
- PLCC-32 Surface Mount Package: Space-efficient 32-pin PLCC (13.97x11.43mm) for compact PCB designs
- 5V Operation: Standard 4.5V to 5.5V supply voltage for easy system integration
- OTP Technology: One-time programmable EPROM ensures data integrity and security
Applications
Ideal for industrial controllers, embedded systems, legacy equipment upgrades, automotive electronics, medical devices, telecommunications equipment, and any application requiring long-lifecycle non-volatile memory with proven reliability.
Why Choose HQICKEY?
We provide authentic Microchip components with full traceability, technical support from our engineering team, and long-lifecycle availability to support your production needs for years to come. Every component is quality-controlled and backed by our commitment to authenticity and reliability.
Related Products & Resources
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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 | 4Mbit |
| Memory Organization | 512K x 8 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 150 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
AT27C040-15JI.pdf