Microchip Technology AT28HC64B-90PU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 17.76 | Dhs. 17.76 |
| 15+ | Dhs. 17.19 | Dhs. 257.85 |
| 25+ | Dhs. 16.82 | Dhs. 420.50 |
| 50+ | Dhs. 15.89 | Dhs. 794.50 |
| 100+ | Dhs. 14.02 | Dhs. 1,402.00 |
| N+ | Dhs. 2.80 | Price Inquiry |
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AT28HC64B-90PU - 64Kbit Parallel EEPROM Memory IC
The AT28HC64B-90PU from Microchip Technology is a high-performance 64Kbit (8K x 8) parallel EEPROM designed for industrial, automotive, and embedded applications requiring reliable non-volatile memory storage. With a fast 90ns access time and wide operating temperature range of -40°C to 85°C, this through-hole 28-DIP package IC delivers robust performance in demanding environments.
Key Features & Benefits
- 64Kbit Memory Capacity: 8K x 8 organization provides ample storage for configuration data, calibration parameters, and firmware
- Fast 90ns Access Time: Enables quick read operations for time-critical applications
- Parallel Interface: Simple integration with microcontrollers and processors
- Industrial Temperature Range: -40°C to 85°C operation ensures reliability in harsh conditions
- Through-Hole 28-DIP Package: Easy prototyping, testing, and legacy system replacement
- 10ms Write Cycle: Efficient data programming for configuration updates
- Wide Voltage Range: 4.5V to 5.5V supply voltage compatibility
Applications
Ideal for aerospace avionics, automotive ECUs, industrial control systems, telecommunications equipment, medical devices, and any application requiring long-term data retention with high reliability and full manufacturer traceability.
Authorized Distributor Guarantee
We supply only authorized distributor stock with complete manufacturer documentation, traceability certificates, and long lifecycle availability to support your critical programs and mitigate obsolescence risk.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | Tube |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 64Kbit |
| Memory Organization | 8K x 8 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 10ms |
| Access Time | 90 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 |
| ROHS |  |
AT28HC64B-90PU.pdf