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HomeProductsIntegrated Circuits (ICs)Memory25LC320-E/SN
25LC320-E/SN Image
Image may be representation.
See specifications for product details.

25LC320-E/SN - Microchip Technology

Manufacturer Part Number
25LC320-E/SN
Manufacturer
Microchip Technology
Allelco Part Number
32D-25LC320-E/SN
ECAD Model
Parts Description
IC EEPROM 32KBIT SPI 2MHZ 8SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 33550

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Quantity

Specifications

25LC320-E/SN Tech Specifications
Microchip Technology - 25LC320-E/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 25LC320-E/SN

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 2.5V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tube  
Operating Temperature -40°C ~ 125°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 32Kbit  
Memory Organization 4K x 8  
Memory Interface SPI  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number 25LC320  

Parts Introduction

Manufacturer Part Number

25LC320-E/SN

Manufacturer

Microchip Technology

Introduction

32Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM)

Product Features and Performance

EEPROM memory with SPI interface

Operating voltage range: 2.5V to 5.5V

Operating temperature range: -40°C to 125°C

4K x 8 memory organization

2MHz maximum clock frequency

5ms word/page write cycle time

100,000 erase/write cycles endurance

Data retention: 100 years

Product Advantages

Reliable and durable EEPROM technology

Wide operating voltage and temperature range

Fast write cycle time

High endurance for frequent rewriting

Long data retention period

Key Technical Parameters

Memory Size: 32Kbit

Memory Type: EEPROM

Memory Interface: SPI

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Quality and Safety Features

RoHS3 compliant

Supported by Microchip's quality and reliability standards

Compatibility

Compatible with various microcontrollers and systems with SPI interface

Application Areas

Embedded systems

Industrial automation

Instrumentation

Consumer electronics

Product Lifecycle

Currently in production

Replacement or upgrade options may be available from Microchip

Key Reasons to Choose This Product

Reliable and durable EEPROM technology

Wide operating voltage and temperature range

Fast write cycle time for efficient data processing

High endurance for frequent rewriting

Long data retention period for reliable data storage

RoHS3 compliance for environmental friendliness

Backed by Microchip's quality and reliability standards

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 25LC320-E/SN

Product Attribute 25LC320-E/SN 25LC256T-E/SM 25LC320-I/P 25LC320A-I/MS
Part Number 25LC320-E/SN 25LC256T-E/SM 25LC320-I/P 25LC320A-I/MS
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.209', 5.30mm Width) 8-DIP (0.300', 7.62mm) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Memory Format EEPROM EEPROM EEPROM EEPROM
Technology EEPROM EEPROM EEPROM EEPROM
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Supplier Device Package 8-SOIC 8-SOIJ 8-PDIP 8-MSOP
Memory Size 32Kbit 256Kbit 32Kbit 32Kbit
Clock Frequency 2 MHz 10 MHz 2 MHz 10 MHz
Series - - - -
Package Tube Tape & Reel (TR) Tube Tube
Memory Organization 4K x 8 32K x 8 4K x 8 4K x 8
Write Cycle Time - Word, Page 5ms 5ms 5ms 5ms
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Memory Interface SPI SPI SPI SPI
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Base Product Number 25LC320 25LC256 25LC320 25LC320

25LC320-E/SN Datasheet PDF

Download 25LC320-E/SN pdf datasheets and Microchip Technology documentation for 25LC320-E/SN - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
CuPdAu Update 29/Jun/2015.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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25LC320-E/SN Image

25LC320-E/SN

Microchip Technology
32D-25LC320-E/SN

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