24LC00T/OT

Memory IC Overview

The Microchip Technology 24LC00T/OT is a 128-bit (16 x 8) serial EEPROM featuring a 2-Wire I2C compatible interface. It operates within a supply voltage range of 2.5V to 5.5V and supports clock frequencies up to 400 kHz. The device utilizes low-power CMOS technology, ensuring typical active current consumption of 500 µA and standby current of 100 nA. It is housed in a compact 5-lead SOT-23 package designed for surface mount applications.

Memory IC Feature Summary

• Supports bidirectional data transfer via a standard 2-wire serial bus protocol
• Includes Schmitt trigger inputs and noise filters for enhanced signal integrity on noisy buses
• Features output slope control mechanisms to minimize ground bounce effects during switching
• Provides hardware data protection through high ESD tolerance ratings

Memory IC Applications

• Storage of calibration values in electronic systems
• Retention of unique identification numbers for devices
• Recording manufacturing information and traceability data
• General-purpose non-volatile data storage in embedded controllers

Memory IC Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature grade. Ensure the selected variant matches the required operating voltage and environmental specifications for the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and authenticity before procurement.

Memory IC Selection Notes

Select this component when a minimal memory footprint is required for storing small amounts of configuration or identity data. The 24LC00T/OT is suitable for designs prioritizing low power consumption and space efficiency due to its SOT-23 packaging. Consider the 2.5V minimum supply voltage requirement when designing power rails for the system.

Memory IC Part Context

This device belongs to the 24XX00 family of serial EEPROMs from Microchip Technology. The family includes variants such as the 24AA00 and 24C00, which share similar architectural features but differ in operating voltage ranges and temperature grades. The 24LC00 series specifically targets industrial applications requiring reliable non-volatile storage with I2C compatibility.

Memory IC Replacement Considerations

Direct substitutes include other members of the 24XX00 family, such as the 24AA00 or 24C00, provided their voltage and temperature specifications align with the design requirements. Verify pinout compatibility and electrical characteristics before substituting.