Microchip Technology 24LCS21A/P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.14 | Dhs. 2.14 |
| 15+ | Dhs. 2.07 | Dhs. 31.05 |
| 25+ | Dhs. 2.03 | Dhs. 50.75 |
| 50+ | Dhs. 1.91 | Dhs. 95.50 |
| 100+ | Dhs. 1.69 | Dhs. 169.00 |
| N+ | Dhs. 0.34 | Price Inquiry |
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Microchip 24LCS21A/P - 1Kbit I2C EEPROM Memory Chip
The 24LCS21A/P from Microchip Technology is a high-reliability 1Kbit (128 x 8) I2C EEPROM memory device designed for non-volatile data storage in embedded systems. This through-hole EEPROM chip offers exceptional performance with a 400kHz clock frequency and wide voltage range operation (2.5V to 5.5V), making it ideal for industrial, automotive, and consumer electronics applications.
Key Features & Benefits
- 1Kbit Memory Capacity: 128 bytes organized as 128 x 8 bits for flexible data storage
- I2C Interface: Industry-standard two-wire serial communication for easy integration
- Fast Access Time: 900ns access time with 10ms write cycle for efficient operation
- Wide Voltage Range: 2.5V to 5.5V supply voltage supports various system designs
- Through-Hole Package: 8-DIP (0.300", 7.62mm) for reliable PCB mounting and prototyping
- Operating Temperature: 0°C to 70°C (TA) for commercial applications
- RoHS Compliant: Environmentally friendly and meets global standards
Applications
The 24LCS21A/P EEPROM is perfect for storing calibration data, configuration settings, serial numbers, and other critical non-volatile information in microcontroller-based systems, industrial controls, automotive electronics, and embedded applications.
Why Choose HQICKEY?
At HQICKEY, we provide 100% authentic Microchip Technology components with global shipping and warranty support. Browse our extensive Memory collection for more EEPROM, Flash, DRAM, and SRAM solutions, or visit our News blog for the latest semiconductor industry insights and product updates.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 1Kbit |
| Memory Organization | 128 x 8 |
| Memory Interface | I2C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word, Page | 10ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| ROHS |  |
24LCS21A/P.pdf