Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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24LC64T-I/OT - EEPROM Memory IC | 64Kbit, I2C Interface, 400kHz | SOT-23-5 Package
The 24LC64T-I/OT from Microchip Technology Inc. is a compact and efficient 64Kbit (8Kx8) Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) featuring an I2C-compatible 2-wire interface. Designed for low-power and high-reliability applications, it operates across a voltage range of 2.5V to 5.5V, making it suitable for battery-powered and embedded systems. This EEPROM provides fast 5ms write cycles, a 32-byte page write buffer, and low standby and active currents, ensuring optimal performance and energy efficiency. With its SOT-23-5 package, it offers a compact solution for modern, space-constrained electronic designs.
Key Features
Memory Organization: 8Kx8 bits (64Kbit total capacity)
Interface Type: I2C-compatible 2-wire serial interface
Clock Frequency: Compatible with 100kHz (Standard mode) and 400kHz (Fast mode)
Supply Voltage Range: Operates from 2.5V to 5.5V
Power Efficiency:
Active current: 1mA (typical)
Standby current: 1uA (typical)
Write Cycle Time: 5ms (typical) self-timed erase/write
Page Write Buffer: 32-byte page write for fast data programming
Device Cascading: Supports up to 8 devices on the same I2C bus for 512Kbit total address space
Write Protection: Hardware write-protect pin to safeguard entire memory array
Enhanced Reliability:
Over 1 million erase/write cycles
Data retention > 200 years
Noise Immunity:
Schmitt Trigger inputs for noise suppression
Output slope control to eliminate ground bounce
ESD Protection: Greater than 4,000V
Package Options: Ultra-compact SOT-23-5, PDIP, SOIC, TSSOP, DFN, and MSOP packages
Environmental Compliance:
Pb-Free, Halogen-Free, and RoHS Compliant