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25LC640A-I/SN by Microchip Technology
DATA SHEET

25LC640A-I/SN

Microchip Technology

EEPROM - Serial-SPI - 64Kb (8K x 8) - 3.3V/5V - Automotive - 8-Pin SOIC N - Tube .. see full description

  • RoHS Compliant
  • TUBE Packaging
  • Accessories
  • Set Notification
  • Request Programming Quote
Supplier:
Microchip Technology
Part No:
25LC640A-I/SN
RoHS:
Yes
HTS:
8542320051
COO:
TH
ECCN:
3A001.a.2.c
Supplier Standard Pack:
4786
Package Type:
TUBE
Data Retention:
200(Min) Year
The MICROCHIP TECH. 25LC640A-I/SN is an EEPROM (Electrically Erasable Programmable Read-Only Memory) that offers a reliable and versatile storage solution. With a capacity of 64Kb (8K x 8), this serial-SPI EEPROM operates seamlessly with both 3.3V and 5V power supplies, making it adaptable to various system requirements. Designed specifically for automotive applications, this memory chip ensures durability, even in demanding environments. The 8-pin SOIC N package and tube packaging provide convenience in installation and shipping. Overall, the 25LC640A-I/SN is a dependable choice for automotive digital storage needs.
Search Keywords:
25LC640AISN
  Different packaging options available.  See Alternatives
IN STOCK: 8,400
Ships today, if you order in
Manufacturer Stock:
1,600   can ship 5/20/24
Minimum Order:
100
Multiple:
100
Factory Lead-Time
6 Weeks can ship 6/19/24  
Enter Quantity
Quantity
Unit Price
Ext. Price
100
$0.697
$69.700
300
$0.693
$207.900
500
$0.686
$343.000
1,000
$0.683
$683.000
2,500
$0.679
$1,697.500
5,000
$0.676
$3,380.000
7,500
$0.673
$5,047.500
10,000 +
$0.669
$6,690.000
DOWNLOADS
PDF Datasheet
Request Free CAD Models
PDF PCN - 07-Jan-2013 - Microchip has released a new devicedoc for the 25AA640A/25LC640A 64K SPI serial EEPROM data sheet of
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 - 23-Sep-2010 - Microchip is announcing the qualification of listed 8 & 14L SOIC package products with SG-8300GM mol
PDF PCN - 01-Feb-2018 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 23-Sep-2015 - CCB 1727 FINAL NOTICE: IMPLEMENT LABEL AND PACKING CHANGES FOR MICROCHIP PRODUCTS
PDF PCN - 10-Oct-2016 - IMPLEMENT PACKING CHANGES WITHOUT INNER BOX FOR MSL 1 MICROCHIP PRODUCTS SHIPPED FROM ALL LOCATIONS
PDF PCN - 19-Apr-2010 - QUALIFICATION OF 8L, 14L, & 16L PDIP AT GTK (GRTK) ASSEMBLY SITE.
PDF PCN - 21-Sep-2015 - INTEGRATION OF THE MICREL PCN SYSTEM WITH THE MICROCHIP PCN SYSTEM
PDF PCN - 17-Sep-2021 - QUALIFICATION OF 36.5K PROCESS TECHNOLOGY FOR SELECTED PRODUCTS OF THE 25AA640A AND 25LC640A DEVICE
PDF PCN - 12-Jul-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 21-Oct-2008 - Microchip is changing the Format and adding quantity barcode to the standard die/wafer inner box lab
PDF PCN - 18-Sep-2018 - 25LCXXX 8K-256K SPI SERIAL EEPROM HIGH TEMP FAMILY DATA SHEET
PDF PCN - 24-Oct-2017 - QUALIFICATION OF ASSH AS AN ADDITIONAL ASSEMBLY SITE FOR SELECTED PRODUCTS
PDF PCN - 07-Jan-2013 - DATA SHEET - 25AA640A/25LC640A 64K SPI SERIAL EEPROM DATA SHEET
PDF PCN - 09-Nov-2011 - Microchip is announcing the qualification of 8L, 14L, 16L, 20L PDIP, & 28L SPDIP with CRM-1064L die
PDF PCN - 23-Sep-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND AT MTAI ASSEMBLY SITE
PDF PCN - 28-Apr-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 20-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES
PDF PCN - 23-Sep-2015 - CCB 1727 FINAL NOTICE IMPLEMENT LABEL AND PACKING CHANGES FOR MICROCHIP PRODUCTS
PDF PCN - 14-Feb-2012 - DATA SHEET-25AA640A/25LC640A 64K SPI SERIAL EEPROM DATA SHEET DATA SHEET DOCUMENT REVISION
PDF PCN - 08-Aug-2013 - Microchip is implementing a convention change to the sales order (SO) number for the listed products
PDF PCN - 08-Nov-2010 - QUALIFICATION OF 8 & 14L SOIC PACKAGES WITH SG-8300GM MOLD COMPOUND 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 - 08-Oct-2007 - QUALIFICATION OF GE800 MOLD COMPOUND IN ASSORTED PDIP/SPDIP PACKAGES AT ALPH
PDF PCN - 23-Jul-2009 - CHANGE INNER BOX AND OUTER CARTON FOR ALL PACKAGES PACKED IN TUBES AT MTAI ASSEMBLY SITE
PDF PCN - 30-Jun-2021 - DOCUMENT CHANGE
PDF PCN - 01-Feb-2022 - CANCEL QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS
PDF PCN - 09-Feb-2021 - QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS
PDF PCN - 10-Nov-2010 - Microchip is announcing the amended of its previous notice CYER-05LNSD835 which announces the implem
PDF PCN - 09-Feb-2021 - QUALIFICATION OF A NEW LEAD FRAME DESIGN FOR SELECTED PRODUCTS AVAILABLE IN 8L SOIC PACKAGE
PDF PCN - 13-Jan-2011 - QUALIFICATION OF MEMORY PRODUCTS WITH PALLADIUM COATED COPPER (CUPD) WIRE AT MTAI ASSEMBLY SITE
PDF PCN - 30-Nov-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 22-Jun-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 18-Aug-2014 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 24-Aug-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 02-Sep-2011 - Microchip is announcing the qualification of the listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP
PDF PCN - 19-Feb-2018 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 26-Jan-2009 - Microchip Technology is changing the shipping materials from moisture barrier bag to static shielded
PDF PCN - 25-Sep-2007 - Change in shipping box dimensions and lables at MTAI for all Microchip catalog parts Packed in reels
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 - 15-Feb-2011 - Microchip is announcing the change in package and implementation of new shipping labels for all list
PDF PCN - 01-Feb-2018 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 29-Jan-2015 - 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 - 10-Oct-2016 - IMPLEMENT PACKING CHANGES WITHOUT INNER BOX FOR MSL 1 MICROCHIP PRODUCTS SHIPPED FROM ALL LOCATIONS
PDF PCN - 28-Apr-2011 - Microchip is announcing the qualification of listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP, 8L
PDF PCN - 14-Feb-2012 - Microchip has released a new devicedoc for the listed 25AA640A/25LC640A 64K SPI serial\ EEPROM data
PDF PCN - 13-Jan-2011 - Microchip is announcing the qualification of listed memory products in 8L SOIC, 8L SOIJ, 8L PDIP, 8L
PDF PCN - 08-Apr-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 02-Nov-2007 - CHANGE IN BOM
PDF PCN - 12-Jul-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 12-Apr-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 12-Apr-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
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 - 07-Apr-2022 - MANUFACTURING CHANGE
PDF PCN - 08-Aug-2013 - IMPLEMENT A CONVENTION CHANGE TO THE SALES ORDER (SO) NUMBER
PDF PCN - 11-Jul-2017 - IMPLEMENT MARKING CHANGES FOR VIRTUALLY ALL ATMEL PRODUCTS
PDF PCN - 22-Jun-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 20-Mar-2017 - QUALIFICATION OF CUPDAU BOND WIRE IN SELECTED PRODUCTS
PDF PCN - 29-Jan-2015 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 29-Jan-2014 - Microchip is expanding its test facilities to Microchip Thailand (MMT) for all commercial products i
PDF PCN - 04-Feb-2021 - CUSTOMERS TO IMMEDIATELY PLACE THEIR 12-MONTH NON-CANCELLABLE NON-RESCHEDULABLE BACKLOG ON MICROCHIP
PDF PCN - 24-Oct-2017 - QUALIFICATION OF ASSH AS AN ADDITIONAL ASSEMBLY SITE FOR SELECTED PRODUCTS
PDF PCN - 23-Mar-2017 - QUALIFICATION OF ASSH AS AN ADDITIONAL ASSEMBLY SITE FOR SELECTED PRODUCTS
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 - 08-Apr-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 07-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES AT MTAI, MMT
PDF PCN - 18-Aug-2014 - QUALIFICATION OF PALLADIUM COATED COPPER (PDCU) BOND WIRE FOR SELECTED PRODUCTS WAFER TECHNOLOGIES
PDF PCN - 24-Jan-2008 - CHANGE IN INNER BOX LABEL FORMAT TO INCLUDE ADDITIONAL BAR CODE
PDF PCN - 24-Aug-2015 - QUALIFICATION OF LPI ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS IN 8L SOIC PACKAGE
PDF PCN - 23-Mar-2017 - QUALIFICATION OF ASSH AS AN ADDITIONAL ASSEMBLY SITE FOR SELECTED PRODUCTS
PDF PCN - 03-Jun-2004 - Microchip is qualifying Amkor Shanghai, China (ATC) as an additional assembly capacity for 8L SOIC p
PDF PCN - 08-Apr-2015 - QUALIFICATION OF GTK ASSEMBLY SITE AS AN ADDITIONAL SITE FOR SELECTED PRODUCTS
PDF PCN - 22-Sep-2011 - QUALIFICATION OF 8L SOIC WITH SG-8300GM MC AT ALPH (MMT) ASSEMBLY SITE
PDF PCN - 07-May-2015 - QUALIFICATION OF A NEW 13 INCH PLASTIC REEL WITH SMALLER WINDOW FOR SELECTED PACKAGES
PDF PCN - 08-Nov-2010 - Microchip is announcing the qualification of listed 8 & 14L SOIC package products with SG-8300GM mol
PDF PCN - 24-Aug-2011 - Microchip is announcing the qualification of 8L, 14L, 16L, 20L PDIP, & 28L SPDIP with CRM-1064L die
PDF PCN - 16-Feb-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