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See Technical Specifications

25LC640AT-I/ST +BOM

With its compact 8-pin TSSOP package, this 64K-bit serial SPI EEPROM is perfect for space-constrained designs

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

25LC640AT-I/ST
Datasheet:

25LC640AT-I/ST Datasheet (PDF)
Memory Type:

Non-Volatile
Memory Format:

EEPROM
Technology:

EEPROM
Memory Size:

64Kbit
EDA/CAD Models:

Request Free CAD Models for 25LC640AT-I/ST

25LC640AT-I/ST General Description

Ideal for applications requiring reliable nonvolatile memory storage, the Microchip 25LC640A Serial EEPROM offers a seamless solution for a wide range of industries. Whether you are working on a consumer electronics project, developing industrial machinery, designing medical devices, or creating automotive systems, this EEPROM provides the performance and durability you need. Its 64 Kb capacity and organization as one block of 8192 x 8-bit make it a practical choice for storing critical data. The software write protection feature allows you to safeguard specific segments of the memory array, while the hardware write protect pin adds an extra layer of protection against unintended writes. Available in various compact packaging options, the 25LC640A is designed to meet your space-saving needs without compromising on functionality

Key Features

Advanced Error Correction
Secure Authentication
Flexible Configuration Options

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)MemoryMemory	Series	-
Memory Type	Non-Volatile	Memory Format	EEPROM
Technology	EEPROM	Memory Size	64Kbit
Memory Organization	8K x 8	Memory Interface	SPI
Clock Frequency	10 MHz	Write Cycle Time - Word, Page	5ms
Voltage - Supply	2.5V ~ 5.5V	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	25LC640