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25LC256-I/SN by microchip technology
DATA SHEET

25LC256-I/SN

Microchip Technology

EEPROM - Serial SPI - 256Kb (32K x 8) - 10 MHz - 8 Pin SOIC N - Tube .. see full description

RoHS Compliant
TUBE Packaging
Accessories
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This product is backed by Master Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee
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Supplier:
Microchip Technology
Part No:
25LC256-I/SN
RoHS:
Yes
HTS:
8542320051
COO:
TH
ECCN:
EAR99
Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
TUBE
Data Retention:
200(Min) Year
The 25LC256-I/SN is a 256Kbit serial SPI bus EEPROM (Electrically Erasable Programmable Memory) in 8 pin SOIJ package. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are clock input (SCK), separate data in (SI) and data out (SO) lines. Access to device is controlled through chip select input. Communication to the device can be paused via hold pin. While device is paused, transitions on its inputs will be ignored with exception of chip select allowing host to service higher priority interrupts. It features more than 1 million erase/write cycles and data retention is greater than 200 years.
Search Keywords:
25LC256ISN
  Different packaging options available.  See Alternatives
IN STOCK: 4,500
Can Ship immediately
Manufacturer Stock:
12,900   can ship 12/6/24
Minimum Order:
100
Multiple:
100
Factory Lead-Time
5 Weeks can ship 12/30/24  
Enter Quantity
Quantity
Unit Price
Ext. Price
100
$1.417
$141.700
300
$1.382
$414.600
500
$1.369
$684.500
1,000
$1.355
$1,355.000
2,500
$1.341
$3,352.500
5,000
$1.327
$6,635.000
7,500 +
$1.314
$9,855.000
Suppliers Standard Package
Tools/3D Models
Request Free CAD Models
Product Guides
PDF Datasheet
Product Changes
PDF PCN - 11-Nov-2004 -
PDF PCN - 03-Jun-2004 - Microchip is qualifying Amkor Shanghai, China (ATC) as an additional assembly capacity for 8L SOIC p
PDF PCN - 02-Oct-2016 - QUALIFICATION OF G600V MOLDING COMPOUND FOR PRODUCTS AVAILABLE IN 8L SOIC CHIP AT MTAI ASSEMBLY SITE
PDF PCN - 05-Aug-2010 - Microchip is announcing the implementation of shipping label and package change for the listed produ
PDF PCN - 30-Nov-2011 - Microchip is announcing the qualification of 8L SOIC with SG-8300GM mold compound at ALPH (MMT) asse
PDF PCN - 06-Dec-2016 - INITIAL NOTICE- QUALIFICATION OF 35.8K PROCESS TECHNOLOGY FOR SELECTED PRODUCTS
PDF PCN - 13-Jul-2006 - QUALIFICATION OF 8L TSSOP AT VGT
PDF PCN - 08-Apr-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS
PDF PCN - 18-Aug-2014 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 22-Mar-2021 - QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS AVAILABLE IN 8L SOIC PACKAGE
PDF PCN - 29-Jan-2014 - Microchip is expanding its test facilities to Microchip Thailand (MMT) for all commercial products i
PDF PCN - 24-Jan-2008 - Change in Inner Box Label Format MTAI to include additional Bar Code for total quantity of parts shi
PDF PCN - 08-Jan-2013 - Microchip has released a new devicedoc for the 25AA256/25LC256 device data sheet of devices.
PDF PCN - 07-Apr-2022 - MANUFACTURING CHANGE
PDF PCN - 23-Jul-2009 - Microchip is changing the inner box and outer carton for all packages packed in tubes at MTAI assemb
PDF PCN - 22-Jun-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 09-Feb-2021 - QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS
PDF PCN - 26-May-2005 -
PDF PCN - 08-Aug-2013 - IMPLEMENT A CONVENTION CHANGE TO THE SALES ORDER (SO) NUMBER
PDF PCN - 21-Jun-2016 - QUALIFICATION OF G600V MOLDING COMPOUND FOR PRODUCTS AVAILABLE IN 8L SOIC CHIP AT MTAI ASSEMBLY SITE
PDF PCN - 24-Aug-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 16-Feb-2022 - MANUFACTURING CHANGE
PDF PCN - 04-Feb-2021 - CUSTOMERS TO IMMEDIATELY PLACE THEIR 12-MONTH NON-CANCELLABLE NON-RESCHEDULABLE BACKLOG ON MICROCHIP
PDF PCN - 08-Nov-2010 - Microchip is announcing the qualification of listed 8 & 14L SOIC package products with SG-8300GM mol
PDF PCN - 13-Jan-2011 - Microchip is announcing the qualification of listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP, 8L
PDF PCN - 07-Oct-2005 - 8L SOIJ 208'' PACKAGE QUALIFICATION AT NEW ASSEMBLY PLANT NSE2 (NS ELECTRONICS, BANGKOK)
PDF PCN - 29-Jan-2015 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 12-Jan-2017 - INITIAL NOTICE- QUALIFICATION OF 35.8K PROCESS TECHNOLOGY FOR SELECTED PRODUCTS
PDF PCN - 23-Jul-2021 - DATA SHEET - 25AA256/25LC256 256K SPI BUS SERIAL EEPROM
PDF PCN - 15-Feb-2011 - Microchip is announcing the change in package and implementation of new shipping labels for all list
PDF PCN - 18-Aug-2014 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 20-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES
PDF PCN - 11-Jul-2017 - IMPLEMENT MARKING CHANGES FOR VIRTUALLY ALL ATMEL PRODUCTS
PDF PCN - 21-Sep-2015 - INTEGRATION OF THE MICREL PCN SYSTEM WITH THE MICROCHIP PCN SYSTEM
PDF PCN - 12-Apr-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 21-Sep-2015 - INTEGRATION OF THE MICREL PCN SYSTEM WITH THE MICROCHIP PCN SYSTEM
PDF PCN - 08-Nov-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND AT MTAI ASSEMBLY SITE.
PDF PCN - 21-Oct-2008 - Microchip is changing the Format and adding quantity barcode to the standard die/wafer inner box lab
PDF PCN - 14-Sep-2005 - QUALIFICATION OF 8L SOIC AT NEW ASSEMBLY SITE VIGILANT,THAILAND
PDF PCN - 08-Apr-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 29-Jan-2015 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 23-Jul-2009 - CHANGE INNER BOX AND OUTER CARTON FOR ALL PACKAGES PACKED IN TUBES AT MTAI ASSEMBLY SITE
PDF PCN - 08-Apr-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 22-Jun-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 11-Nov-2004 - CHANGE FROM SNPB (TIN/LEAD) PLATING TO MATTE TIN (SN) PLATING ON THE DEVICE LEADS
PDF PCN - 28-Jun-2005 - NEW LEADFRAME SUPPLIER FOR 8L SOIC .150
PDF PCN - 24-Aug-2011 - Microchip is announcing the qualification of 8L, 14L, 16L, 20L PDIP, & 28L SPDIP with CRM-1064L die
PDF PCN - 02-Nov-2007 - CHANGE IN BOM
PDF PCN - 28-Apr-2011 - Microchip is announcing the qualification of listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP, 8L
PDF PCN - 23-Sep-2015 - CCB 1727 FINAL NOTICE IMPLEMENT LABEL AND PACKING CHANGES FOR MICROCHIP PRODUCTS
PDF PCN - 09-Nov-2011 - Microchip is announcing the qualification of 8L, 14L, 16L, 20L PDIP, & 28L SPDIP with CRM-1064L die
PDF PCN - 06-Dec-2016 - INITIAL NOTICE- QUALIFICATION OF 35.8K PROCESS TECHNOLOGY FOR SELECTED PRODUCTS
PDF PCN - 08-Oct-2007 - QUALIFICATION OF GE800 MOLD COMPOUND IN ASSORTED PDIP/SPDIP PACKAGES AT ALPH
PDF PCN - 22-Sep-2011 - Microchip is announcing the qualification of 8L SOIC with SG-8300GM MC at ALPH (MMT) assembly site f
PDF PCN - 10-Oct-2016 - IMPLEMENT PACKING CHANGES WITHOUT INNER BOX FOR MSL 1 MICROCHIP PRODUCTS SHIPPED FROM ALL LOCATIONS
PDF PCN - 06-Mar-2006 - QUALIFICATION OF NEW PLATING SITE FOR SNPB & MATTE TIN PLATING
PDF PCN - 19-Apr-2010 - QUALIFICATION OF 8L, 14L, & 16L PDIP AT GTK (GRTK) ASSEMBLY SITE.
PDF PCN - 07-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES
PDF PCN - 10-Nov-2010 - Microchip is announcing the amended of its previous notice CYER-05LNSD835 which announces the implem
PDF PCN - 23-Sep-2010 - Microchip is announcing the qualification of listed 8 & 14L SOIC package products with SG-8300GM mol
PDF PCN - 28-Jun-2005 -
PDF PCN - 02-Sep-2011 - Microchip is announcing the qualification of the listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP
PDF PCN - 18-Jul-2005 - QUALIFICATION OF 8L DFN-S WITH G770HCD MOLD COMPOUND AND 8200T DIE ATTACH EPOXY
PDF PCN - 24-Jan-2008 - CHANGE IN INNER BOX LABEL FORMAT TO INCLUDE ADDITIONAL BAR CODE
PDF PCN - 25-Sep-2007 - LABEL SIZE CHANGE FROM ALUMINUM BAGS & INNER BOXES 17X4 CM2 TO 14X4 CM2
PDF PCN - 07-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES AT MTAI, MMT
PDF PCN - 09-Feb-2021 - QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS AVAILABLE IN 8L SOIC PACKAGE
PDF PCN - 17-Jan-2006 - QUALIFICATION OF 8L TSSOP PACKAGE WITH HALOGENFREE MATERIALS AT UNISEM
PDF PCN - 23-Sep-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND AT MTAI ASSEMBLY SITE
PDF PCN - 18-Sep-2018 - 25LCXXX 8K-256K SPI SERIAL EEPROM HIGH TEMP FAMILY DATA SHEET
PDF PCN - 08-Aug-2013 - Microchip is implementing a convention change to the sales order (SO) number for the listed products
PDF PCN - 12-Jul-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 12-Jan-2017 - FINAL NOTICE- QUALIFICATION OF 35.8K PROCESS TECHNOLOGY FOR SELECTED PRODUCTS
PDF PCN - 26-May-2005 - QUALIFICATION OF 8L SOIC PACKAGE IN STRIP MAGAZINE FORM AT HANA
PDF PCN - 28-Aug-2019 - MICROCHIP HAS RELEASED A NEW PRODUCT DOCUMENTS FOR THE 25AA256/25LC256 DEVICE DATA SHEET OF DEVICES
PDF PCN - 12-Jul-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 01-Feb-2022 - CANCEL QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS
PDF PCN - 02-Oct-2016 - QUALIFICATION OF G600V MOLDING COMPOUND FOR PRODUCTS AVAILABLE IN 8L SOIC CHIP AT MTAI ASSEMBLY SITE
PDF PCN - 08-Jan-2013 - DATA SHEET - 25AA256/25LC256 DEVICE DATA SHEET
PDF PCN - 30-Nov-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 24-Aug-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 22-Sep-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 23-Sep-2015 - CCB 1727 FINAL NOTICE: IMPLEMENT LABEL AND PACKING CHANGES FOR MICROCHIP PRODUCTS
PDF PCN - 26-Jan-2009 - Microchip Technology is changing the shipping materials from moisture barrier bag to static shielded
PDF PCN - 08-Apr-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 28-Apr-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 06-Mar-2006 -
PDF PCN - 12-Apr-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 20-Mar-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 25-Sep-2007 - Change in shipping box dimensions and lables at MTAI for all Microchip catalog parts Packed in reels
PDF PCN - 11-Jul-2017 - IMPLEMENT MARKING CHANGES FOR VIRTUALLY ALL ATMEL PRODUCTS
PDF PCN - 10-Oct-2016 - IMPLEMENT PACKING CHANGES WITHOUT INNER BOX FOR MSL 1 MICROCHIP PRODUCTS SHIPPED FROM ALL LOCATIONS
PDF PCN - 13-Jan-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 26-May-2005 - Product Change Notice
PDF PCN - 23-Dec-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 06-Mar-2006 - Product Change Notice
PDF PCN - 31-Dec-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND AT MTAI ASSEMBLY SITE.
PDF PCN - 28-Jun-2005 - Product Change Notice
PDF PCN - 01-Jan-2006 - 8L SOIJ 208'' PACKAGE QUALIFICATION AT NEW ASSEMBLY PLANT NSE2 (NS ELECTRONICS, BANGKOK)
PDF PCN - 01-Jun-2005 - QUALIFICATION OF 8L SOIC PACKAGE IN STRIP MAGAZINE FORM AT HANA
PDF PCN - 04-Apr-2006 - QUALIFICATION OF NEW PLATING SITE FOR SNPB & MATTE TIN PLATING
PDF PCN - 23-Dec-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 31-Oct-2007 - QUALIFICATION OF GE800 MOLD COMPOUND IN ASSORTED PDIP/SPDIP PACKAGES AT ALPH
PDF PCN - 15-Dec-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND AT MTAI ASSEMBLY SITE
PDF PCN - 24-Feb-2008 - CHANGE IN INNER BOX LABEL FORMAT TO INCLUDE ADDITIONAL BAR CODE
PDF PCN - 15-Jun-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 11-Nov-2004 - Product Change Notice
PDF PCN - 01-Sep-2005 - QUALIFICATION OF 8L DFN-S WITH G770HCD MOLD COMPOUND AND 8200T DIE ATTACH EPOXY
PDF PCN - 17-Sep-2006 - QUALIFICATION OF 8L TSSOP AT VGT
PDF PCN - 30-Jul-2010 - QUALIFICATION OF 8L, 14L, & 16L PDIP AT GTK (GRTK) ASSEMBLY SITE.
PDF PCN - 04-Mar-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 26-Oct-2007 - LABEL SIZE CHANGE FROM ALUMINUM BAGS & INNER BOXES 17X4 CM2 TO 14X4 CM2
PDF PCN - 01-Nov-2005 - QUALIFICATION OF 8L SOIC AT NEW ASSEMBLY SITE VIGILANT,THAILAND
PDF PCN - 01-Mar-2006 - QUALIFICATION OF 8L TSSOP PACKAGE WITH HALOGENFREE MATERIALS AT UNISEM
PDF PCN - 01-Jan-2005 - CHANGE FROM SNPB (TIN/LEAD) PLATING TO MATTE TIN (SN) PLATING ON THE DEVICE LEADS
PDF PCN - 10-Sep-2009 - CHANGE INNER BOX AND OUTER CARTON FOR ALL PACKAGES PACKED IN TUBES AT MTAI ASSEMBLY SITE
PDF PCN - 13-Jun-2005 - NEW LEADFRAME SUPPLIER FOR 8L SOIC .150