24C01-I/P

Memory IC Overview

The Microchip Technology 24C01-I/P is a 1 Kbit Electrically Erasable PROM organized as 128 x 8 bits. It features a 2-Wire serial interface compatible with the I2C protocol, supporting maximum clock frequencies of 100 kHz and 400 kHz. The device operates on a single supply voltage ranging from 4.5 V to 5.5 V. It utilizes low-power CMOS technology, ensuring active read currents of up to 3 mA and standby currents of 5 µA maximum. The component offers a data retention period exceeding 200 years and guarantees at least 1,000,000 erase/write cycles. It is housed in an 8-lead PDIP package and functions within an industrial temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports cascading up to eight devices on a single two-wire bus
• Includes Schmitt trigger inputs for noise suppression
• Features output slope control to eliminate ground bounce
• Provides hardware write protection capabilities

Memory IC Applications

• Industrial control systems requiring non-volatile data storage
• Consumer electronics utilizing I2C communication protocols
• Embedded applications needing reliable parameter retention

Memory IC Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature grade. Ensure the ordering code matches the required industrial specifications. Confirm RoHS compliance status through current manufacturer declarations. Validate that the selected variant aligns with system voltage and interface requirements before procurement.

Memory IC Selection Notes

Select this component when a 1 Kbit EEPROM with I2C compatibility is required for industrial environments. It is suitable for designs needing robust data retention and high endurance. Consider the PDIP package for through-hole mounting needs. Verify voltage constraints match the 4.5 V to 5.5 V operational range.

Memory IC Part Context

This part belongs to the Microchip 24C01 series of 1 Kbit serial EEPROMs. These devices are designed for applications requiring small amounts of non-volatile memory. The series supports standard I2C interfaces and offers various package options including DIP and SOIC. They are widely used in embedded systems for storing calibration data or configuration settings.

Memory IC Replacement Considerations

Compatible substitutes include the 24C01A-I/P and 24LC01B-I/P. Verify voltage ranges and package dimensions before substitution. Ensure interface compatibility and temperature ratings meet application requirements.