Datasheets
25LC640-I/PG by: Microchip Technology Inc

8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8

Part Details for 25LC640-I/PG by Microchip Technology Inc

Overview of 25LC640-I/PG by Microchip Technology Inc

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for 25LC640-I/PG

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25LC640-I/PG Part Data Attributes

25LC640-I/PG Microchip Technology Inc
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25LC640-I/PG Microchip Technology Inc 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description 0.300 INCH, PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Clock Frequency-Max (fCLK) 2 MHz
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.27 mm
Memory Density 65536 bit
Memory IC Type EEPROM
Memory Width 8
Number of Functions 1
Number of Terminals 8
Number of Words 8192 words
Number of Words Code 8000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 5.334 mm
Serial Bus Type SPI
Supply Current-Max 0.005 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm
Write Cycle Time-Max (tWC) 5 ms

Alternate Parts for 25LC640-I/PG

This table gives cross-reference parts and alternative options found for 25LC640-I/PG. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 25LC640-I/PG, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
25LC640/P Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640/P
25LC640T-E/PG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640T-E/PG
25LC640T-I/PG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640T-I/PG
25LC640T-I/P Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640T-I/P
25LC640-I/P Microchip Technology Inc $1.1456 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640-I/P
25LC640T/P Microchip Technology Inc Check for Price 25LC640T/P, DIP3-8 25LC640-I/PG vs 25LC640T/P
25LC640/PG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640/PG
25LC640T-E/P Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs 25LC640T-E/P
Part Number Manufacturer Composite Price Description Compare
25LC640T/STG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 25LC640-I/PG vs 25LC640T/STG
25LC640T-I/SNG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 25LC640-I/PG vs 25LC640T-I/SNG
25LC640-I/SNG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 25LC640-I/PG vs 25LC640-I/SNG
AT25640-10PC Atmel Corporation Check for Price EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 25LC640-I/PG vs AT25640-10PC
25LC640XT/STG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 25LC640-I/PG vs 25LC640XT/STG
25LC640T-I/SNVAOG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 25LC640-I/PG vs 25LC640T-I/SNVAOG
25LC640T-E/SNVAOG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8 25LC640-I/PG vs 25LC640T-E/SNVAOG
25LC640X-I/STG Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 25LC640-I/PG vs 25LC640X-I/STG
25LC640T-I/SN Microchip Technology Inc $0.6290 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 25LC640-I/PG vs 25LC640T-I/SN
25LC640-E/ST Microchip Technology Inc Check for Price 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, MO-153, TSSOP-8 25LC640-I/PG vs 25LC640-E/ST