24LC128-I/SN 24LC128-I/SN is a 128Kbit I²C EEPROM from Microchip Technology. It operates from 2.5V to 5.5V with a 400kHz clock and is available in an 8-SOIC surface mount package.
Mfr Part #:

24LC128-I/SN

Available from 7 distributors
Mfr Name: Microchip Technology
Microchip Technology
24LC128-I/SN is a 128Kbit I²C EEPROM from Microchip Technology. It operates from 2.5V to 5.5V with a 400kHz clock and is available in an 8-SOIC surface mount package.
✓ Total Stock: 13,000 pcs
$ Price Range: $1.24

24LC128-I/SN Available from 7 distributors

✓ Authorised
✓ Non-Authorised

24LC128-I/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage
Write Cycle Time

24LC128-I/SN Description

Short technical summary and product information.

24LC128-I/SN is a 128Kbit serial EEPROM from Microchip Technology featuring an I²C interface. The memory is organized as 16K x 8 bits and supports non-volatile data storage, retaining information without power.

 

The device operates over a supply voltage range of 2.5V to 5.5V and supports clock frequencies up to 400 kHz. It offers an access time of 900 ns and a write cycle time of 5 ms, suitable for a variety of embedded applications.

 

The 24LC128-I/SN is available in an 8-SOIC surface mount package and operates over a temperature range of -40°C to +85°C, making it suitable for industrial environments.

24LC128-I/SN Quick Information

Product Type: EEPROM
Canonical Name: Microchip Technology 24LC128-I/SN 128Kbit I²C EEPROM
Subcategory: Memory

24LC128-I/SN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

24LC128-I/SN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

24LC128-I/SN Features

  • 128Kbit I²C serial EEPROM memory.
  • Operates from 2.5V to 5.5V supply.
  • Supports 400kHz I²C clock frequency.
  • Organized as 16K x 8 bits.
  • Surface mount 8-SOIC package.

24LC128-I/SN Applications

  • Store device configuration parameters.
  • Save calibration data for sensors.
  • Hold system boot parameters.
  • Log small amounts of operational data.

24LC128-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 24LC128-I/SN?

2.5V to 5.5V.

What is the operating temperature range of the 24LC128-I/SN?

-40°C to +85°C.

What package does the 24LC128-I/SN use?

8-SOIC surface mount package.

What is the memory size of the 24LC128-I/SN?

128Kbit.

What memory interface does the 24LC128-I/SN support?

I²C.

What is the maximum clock frequency of the 24LC128-I/SN?

400 kHz.

What is the write cycle time of the 24LC128-I/SN?

5 ms.

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