24LC128I/SN

Name: 24LC128I/SN
Brand: Microchip Technology
Rating: 4.5 (10 reviews)
Author: Lisleapex

IC EEPROM 128KBIT I2C 8SOIC

6,702 Effective Inventory

24LC128I/SN

Effective Inventory6,702

IC EEPROM 128KBIT I2C 8SOIC

Manufacturer Part # : 24LC128I/SN
Package/Case: SOP-8P
Brand: Microchip Technology
Product Categories : EEPROMs

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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24LC128I/SN DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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24LC128I/SN Description

The 24LC128I/SN is a robust 128 Kbit I2C serial EEPROM memory chip from Microchip, designed for reliable data storage and retrieval in various applications. This device features a wide voltage range, low power consumption, and a high-speed clock frequency of up to 400 kHz.

Features

Wide Voltage Range: Operates between 2.5V and 5.5V, making it suitable for various applications.
Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices or systems with limited power supply.
High-Speed Clock Frequency: Supports clock frequencies up to 400 kHz, allowing for fast data transfer and retrieval.
I2C Interface: Compatible with I2C bus protocol, making it easy to integrate into existing systems.

Applications

The 24LC128I/SN is suitable for various applications where reliable data storage and retrieval are required, such as industrial control systems, automotive electronics, medical devices, and consumer products.

Where to Use:

Industrial Control Systems: Suitable for storing configuration data or calibration settings in industrial control systems.
Automotive Electronics: Can be used in automotive applications such as storing vehicle settings, sensor data, or diagnostic information.
Medical Devices: Suitable for storing patient data, medical history, or device settings in medical devices.
Consumer Products: Can be used in consumer products such as storing user preferences, game scores, or other application-specific data.

Manufacturer

The 24LC128I/SN is manufactured by Microchip Technology Inc., a leading provider of microcontrollers, memory devices, and analog semiconductors.

Packages

The 24LC128I/SN comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for surface-mount technology applications.

Equivalent Parts of 24LC128I/SN

24LC256: A comparable serial EEPROM memory chip from Microchip with similar features and performance.
AT24LC128: An alternative serial EEPROM memory chip from Atmel (now part of Microchip) that offers equivalent functionality.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Category	Integrated Circuits (ICs)MemoryMemory	Mfr	Microchip Technology
Series	-	Package	Tube
Product Status	Active	Programmable	Verified
Memory Type !	Non-Volatile	Memory Format	EEPROM
Technology	EEPROM	Memory Size !	128Kbit
Memory Organization	16K x 8	Memory Interface !	I²C
Clock Frequency	400 kHz	Write Cycle Time - Word, Page	5ms
Access Time	900 ns	Voltage - Supply	2.5V ~ 5.5V
Operating Temperature !	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)	Supplier Device Package	8-SOIC
Base Product Number	24LC128

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification 24LC128I/SN PDF Download

FAQs

What is 24LC128I/SN?

The 24LC128I/SN is a 128 Kb (16 K x 8) I2C serial electrically erasable programmable read-only memory (EEPROM) chip manufactured by Microchip Technology. It is commonly used for non-volatile storage in applications such as data logging, configuration storage, and parameter storage for various systems and devices.

How Does 24LC128I/SN Work?

The 24LC128I/SN works as a non-volatile memory device that can store and retain data even when the power is turned off. It communicates over the I2C serial interface, allowing microcontrollers and other digital systems to read from and write to its memory cells. The EEPROM can be read from and written to using the I2C protocol, making it suitable for storing configuration and parameter data in embedded systems.

How Many Pins does 24LC128I/SN have and What are the Functions of the Pinout Configuration?

The 24LC128I/SN is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
A0, A1, A2: Device address input pins for I2C addressing.
SDA: Serial data line for I2C communication.
SCL: Serial clock line for I2C communication.

What are the Pros and Cons of 24LC128I/SN?

Pros:

Non-Volatile Storage: Retains data even when powered off, making it suitable for storage applications.
I2C Interface: Communicates over the widely used I2C serial interface, allowing for easy integration with microcontrollers and digital systems.
Low Power Consumption: Operates with low power, suitable for battery-powered devices.
Compact Package: The 8-pin SOIC package is space-efficient and ideal for compact designs.
Reliability: Provides reliable data storage and retrieval for embedded system applications.

Cons:

Limited Write Endurance: EEPROM cells have a limited number of write cycles, requiring careful management in write-intensive applications.
Slower Write Speed: EEPROM write operations are slower compared to read operations, which may impact system performance in write-heavy applications.
Storage Capacity: May not be sufficient for applications requiring large data storage capacity.

Are There Any Equivalents/Alternatives to 24LC128I/SN for Recommendation?

The CAT24C128 from ON Semiconductor is a similar I2C EEPROM with 128 Kb capacity.
Alternatives to the 24LC128I/SN include the AT24C128 from Microchip Technology and the M24128 from STMicroelectronics.

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