Datasheets
25LC640A-E/P by: Microchip Technology Inc

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

Part Details for 25LC640A-E/P by Microchip Technology Inc

Overview of 25LC640A-E/P by Microchip Technology Inc

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

Price & Stock for 25LC640A-E/P

Part # Distributor Description Stock Price Buy
DISTI # 27M1307
Newark Eeprom, 64Kbit, -40 To 125Deg C, Memory Configuration:8K X 8Bit, Interfaces:Serial Spi, Clock Frequency Max:10Mhz, Ic Case/Package:Dip, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V, Ic Mounting:Through Hole Rohs Compliant: Yes |Microchip 25LC640A-E/P Min Qty: 420 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.9330
$0.9330 Buy Now
DISTI # 25LC640A-E/P-ND
DigiKey IC EEPROM 64KBIT SPI 10MHZ 8DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 418
In Stock
  • 1 $0.9900
  • 25 $0.9476
  • 100 $0.9064
$0.9064 / $0.9900 Buy Now
DISTI # 25LC640A-E/P
Avnet Americas EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube - Rail/Tube (Alt: 25LC640A-E/P) RoHS: Compliant Min Qty: 420 Package Multiple: 60 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $0.9600
  • 25 $0.9200
  • 100 $0.8800
$0.8800 / $0.9600 Buy Now
DISTI # 579-25LC640A-E/P
Mouser Electronics EEPROM 64K 8K X 8 25V SER EE EXT RoHS: Compliant 174
  • 1 $0.9600
  • 25 $0.9200
  • 120 $0.8800
$0.8800 / $0.9600 Buy Now
DISTI # 25LC640A-E/P
Microchip Technology Inc 64K SPI SERIAL EEPROM, Projected EOL: 2034-10-03 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 2406

Alternates Available
  • 1 $0.9600
  • 25 $0.9200
  • 100 $0.8800
  • 1,000 $0.8400
  • 5,000 $0.7900
  • 10,000 $0.7000
$0.7000 / $0.9600 Buy Now
DISTI # 70571481
RS 64K, 8K X 8, 2.5V SER EE EXT | Microchip Technology Inc. 25LC640A-E/P RoHS: Not Compliant Min Qty: 420 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 420 $1.6300
  • 4,200 $1.5500
  • 21,000 $1.4700
  • 42,000 $1.3900
$1.3900 / $1.6300 RFQ
Future Electronics EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant pbFree: Yes Min Qty: 60 Package Multiple: 60 Container: Tube 0
Tube
  • 60 $0.9850
  • 180 $0.9400
  • 240 $0.9300
  • 600 $0.8950
  • 900 $0.8650
$0.8650 / $0.9850 Buy Now
Onlinecomponents.com EEPROM - Serial-SPI - 64Kb (8K x 8) - 3.3V/5V - Automotive - 8-Pin PDIP - Tube RoHS: Compliant 840 In Stock
2460 Factory Stock
  • 60 $0.9710
  • 300 $0.8890
  • 540 $0.8750
  • 1,020 $0.8410
  • 2,520 $0.7980
  • 5,040 $0.7860
  • 7,500 $0.7740
  • 10,020 $0.7620
$0.7620 / $0.9710 Buy Now
DISTI # 67583154
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube Automotive AEC-Q100 RoHS: Compliant Min Qty: 60 Package Multiple: 60 Date Code: 2312 Americas - 840
  • 60 $1.3486
  • 300 $1.2112
  • 540 $1.1698
$1.1698 / $1.3486 Buy Now
DISTI # 25LC640A-E/P
Avnet Americas EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube - Rail/Tube (Alt: 25LC640A-E/P) RoHS: Compliant Min Qty: 420 Package Multiple: 60 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $0.9600
  • 25 $0.9200
  • 100 $0.8800
$0.8800 / $0.9600 Buy Now
Ameya Holding Limited IC EEPROM 64KBIT 10MHZ 8DIP 1406
RFQ
NAC 64K, 8K X 8, 2.5V SER EE EXT - Package: 8 PDIP .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 60 Container: Tube 1980
  • 1 $0.9800
  • 100 $0.8900
  • 500 $0.8200
  • 1,000 $0.8000
$0.8000 / $0.9800 Buy Now
Master Electronics EEPROM - Serial-SPI - 64Kb (8K x 8) - 3.3V/5V - Automotive - 8-Pin PDIP - Tube RoHS: Compliant 840 In Stock
2460 Factory Stock
  • 60 $0.9710
  • 300 $0.8890
  • 540 $0.8750
  • 1,020 $0.8410
  • 2,520 $0.7980
  • 5,040 $0.7860
  • 7,500 $0.7740
  • 10,020 $0.7620
$0.7620 / $0.9710 Buy Now

Part Details for 25LC640A-E/P

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25LC640A-E/P Part Data Attributes:

25LC640A-E/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
25LC640A-E/P Microchip Technology Inc 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description 0.300 INCH, LEAD FREE, PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 10 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.271 mm
Memory Density 65536 bit
Memory IC Type EEPROM
Memory Width 8
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 8192 words
Number of Words Code 8000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Organization 8KX8
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial SERIAL
Programming Voltage 5 V
Qualification Status Not Qualified
Screening Level AEC-Q100
Seated Height-Max 5.334 mm
Serial Bus Type SPI
Standby Current-Max 0.000005 A
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 AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm
Write Cycle Time-Max (tWC) 5 ms
Write Protection HARDWARE/SOFTWARE

Alternate Parts for 25LC640A-E/P

This table gives cross-reference parts and alternative options found for 25LC640A-E/P. 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 25LC640A-E/P, 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 Description Manufacturer Compare
25LC640A-I/P 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640A-I/P
IS25C64A-3P EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3P
IS25C64A-3PA3 EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3PA3
IS25C64A-3PLA1 EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3PLA1
IS25C64A-3PLA3 EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3PLA3
Part Number Description Manufacturer Compare
25LC640AX-E/MF 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 6 X 5 MM, LEAD FREE, PLASTIC, DFN-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640AX-E/MF
IS25C64A-3PLA3 EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3PLA3
25LC640AT-H/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640AT-H/SN
25LC640A-E/SN16KVAO EEPROM, 8KX8, Serial, CMOS, PDSO8 Microchip Technology Inc 25LC640A-E/P vs 25LC640A-E/SN16KVAO
25LC640A-E/MS 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MSOP-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640A-E/MS
25LC640AT-I/MF 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 6 X 5 MM, LEAD FREE, PLASTIC, DFN-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640AT-I/MF
25LC640AX-I/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, LEAD FREE, PLASTIC, SOIC-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640AX-I/SN
25LC640AX-E/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, LEAD FREE, PLASTIC, SOIC-8 Microchip Technology Inc 25LC640A-E/P vs 25LC640AX-E/SN
M95640-WMB6TP/B 8KX8 SPI BUS SERIAL EEPROM, DSO8, 2 X 3 MM, ROHS COMPLIANT, MLP-8 STMicroelectronics 25LC640A-E/P vs M95640-WMB6TP/B
IS25C64A-3P EEPROM, 8KX8, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Integrated Silicon Solution Inc 25LC640A-E/P vs IS25C64A-3P

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