24LC32AFT-E/ST

$0.48

Description：IC EEPROM 32KBIT I2C 8TSSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:7fc18872529b Category: Memory IC Brand: Microchip Technology

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Product introduction

24LC32AFT-E/ST is listed in the Memory IC range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC EEPROM 32KBIT I2C 8TSSOP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 24LC32AFT-E/ST

Description：IC EEPROM 32KBIT I2C 8TSSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：EEPROM
Technology：EEPROM
Memory Size：32Kbit
Memory Organization：4K x 8
Memory Interface：I2C
Clock Frequency：400 kHz
Write Cycle Time - Word, Page：5ms
Voltage - Supply：2.5V ~ 5.5V
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-TSSOP
Access Time：900 ns
Grade：-
Qualification：-

Memory IC datasheet and documents for 24LC32AFT-E/ST

24LC32AFT-E/ST

Memory IC Overview

The Microchip Technology 24LC32AFT-E/ST is a 32 Kbit Electrically Erasable PROM organized as 4K x 8-bit memory. It features a 2-wire I2C compatible serial interface with a maximum clock frequency of 400 kHz and an access time of 900 ns at VCC = 2.5V to 5.5V. The device operates within a supply voltage range of 2.5V to 5.5V and supports an extended industrial temperature range from -40°C to +125°C. It utilizes an 8-lead TSSOP package.

Memory IC Feature Summary

Hardware write-protect capability for the upper quarter of the array via the WP pin
Supports up to eight devices on the same bus using three address pins
Includes Schmitt trigger inputs for noise suppression and output slope control

Memory IC Applications

Personal communications systems
Data acquisition applications
Advanced low-power electronic designs

Memory IC Procurement Notes

Verify that the ordering suffix corresponds to the Automotive (E) temperature grade (-40°C to +125°C) and the specific TSSOP package type. Confirm the device meets RoHS compliance requirements for your manufacturing process. Ensure the selected variant matches the required voltage and interface specifications for the target system design.

Memory IC Selection Notes

Select this component when an automotive-grade EEPROM is required for environments exceeding standard industrial temperatures. The 24LC32AFT-E/ST provides reliable non-volatile storage with hardware write protection. Consider the 8-pin TSSOP form factor for surface mount assembly constraints. Verify compatibility with the system's I2C bus voltage levels before integration.

Memory IC Part Context

This part belongs to the 24AA32AF/24LC32AF family of 32 Kbit Serial EEPROMs manufactured by Microchip Technology. The 'E' suffix denotes the extended temperature rating suitable for automotive or harsh industrial conditions. The 'T' indicates tape and reel packaging, while 'ST' specifies the 8-lead Thin Shrink Small Outline Package.