Microchip Technology 24AA256T-E/ST
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.90 | Dhs. 3.90 |
| 15+ | Dhs. 3.75 | Dhs. 56.25 |
| 25+ | Dhs. 3.67 | Dhs. 91.75 |
| 50+ | Dhs. 3.47 | Dhs. 173.50 |
| 100+ | Dhs. 3.06 | Dhs. 306.00 |
| N+ | Dhs. 0.61 | Price Inquiry |
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Microchip 24AA256T-E/ST - High-Reliability 256Kbit I2C EEPROM Memory
The 24AA256T-E/ST from Microchip Technology is a premium 256Kbit (32K x 8) I2C serial EEPROM designed for embedded and industrial applications requiring reliable non-volatile memory storage. This surface-mount device operates across an extended voltage range of 1.7V to 5.5V and withstands extreme temperatures from -40°C to 125°C, making it ideal for automotive, industrial control, and harsh-environment applications.
Key Features & Benefits
- High-Density Storage: 256Kbit capacity with 32K x 8 memory organization provides ample space for configuration data, calibration parameters, and system logs
- Industry-Standard I2C Interface: 400 kHz clock frequency ensures fast data transfer and seamless integration with microcontrollers and processors
- Wide Operating Range: 1.7V to 5.5V supply voltage and -40°C to 125°C temperature range deliver exceptional reliability in demanding environments
- Fast Write Performance: 5ms write cycle time and 900ns access time optimize system responsiveness
- Compact 8-TSSOP Package: Space-saving surface-mount design (0.173", 4.40mm width) perfect for high-density PCB layouts
- RoHS Compliant: Environmentally friendly and meets global regulatory standards
Applications
The 24AA256T-E/ST is engineered for mission-critical applications including industrial automation systems, automotive electronics, medical devices, smart meters, IoT sensors, and embedded control systems where data retention and reliability are paramount.
Why Choose HQICKEY?
As a trusted global semiconductor supplier, HQICKEY guarantees 100% authentic Microchip components with full traceability, comprehensive lifecycle support, and competitive wholesale pricing. We specialize in serving B2B customers with cross-border shipping and technical expertise.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 256Kbit |
| Memory Organization | 32K x 8 |
| Memory Interface | I2C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | 900 ns |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 8-TSSOP |
| ROHS |  |
24AA256T-E/ST.pdf