25LC256-I/ST The Microchip Technology 25LC256-I/ST is a 256Kbit SPI EEPROM memory IC. It operates from 2.5V to 5.5V and features a 10 MHz clock frequency.
Mfr Part #:

25LC256-I/ST

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 25LC256-I/ST is a 256Kbit SPI EEPROM memory IC. It operates from 2.5V to 5.5V and features a 10 MHz clock frequency.
✓ Total Stock: 10,242 pcs
$ Price Range: $1.24

25LC256-I/ST Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
9,550 pcs
9550 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
591 pcs
591 pcs On Request 1 On Request On Request 23+ On Request On Request
Non-Authorised Inventory information
101 pcs
101 pcs On Request 1 On Request On Request 1005 On Request On Request

25LC256-I/ST Specifications Quick View

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

25LC256-I/ST Description

Short technical summary and product information.

The Microchip Technology 25LC256-I/ST is a non-volatile EEPROM memory integrated circuit with a capacity of 256Kbit. It utilizes a Serial Peripheral Interface (SPI) for communication and operates within a voltage range of 2.5V to 5.5V.

 

This memory IC supports a clock frequency of up to 10 MHz and has a write cycle time of 5ms. The operating temperature range is from -40°C to 85°C (TA). The memory organization is 32K x 8.

 

Packaged in an 8-TSSOP (0.173", 4.40mm Width) format, the 25LC256-I/ST is designed for surface mount applications. Its RoHS3 compliance status indicates adherence to certain environmental standards, though specific verification details are limited.

25LC256-I/ST Quick Information

Product Type: EEPROM Memory IC
Canonical Name: Microchip Technology 25LC256-I/ST EEPROM Memory IC
Subcategory: Memory

25LC256-I/ST Compliance

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

25LC256-I/ST Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

25LC256-I/ST Features

  • 256Kbit SPI EEPROM memory IC.
  • Operates from 2.5V to 5.5V supply.
  • 10 MHz maximum clock frequency.
  • Surface mount 8-TSSOP package.
  • Wide -40°C to 85°C operating temperature.

25LC256-I/ST Applications

  • Suitable for non-volatile data storage.
  • Ideal for embedded system applications.
  • Used in devices requiring configuration data.
  • Compact surface mount design.

25LC256-I/ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the 25LC256-I/ST?

256 Kbit (32K x 8).

What is the operating voltage range?

2.5V to 5.5V.

What is the clock frequency?

10 MHz.

What is the operating temperature range?

-40°C to 85°C.

What is the package type?

8-TSSOP (0.173", 4.40mm Width) surface mount.

What is the write cycle time?

5 ms.

What is the memory interface?

SPI.

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