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25LC640-I/P by:

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

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

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

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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

Price & Stock for 25LC640-I/P

Part # Distributor Description Stock Price Buy
DISTI # 98K8435
Newark Serial Eeprom, 64Kbit, 2Mhz, Dip-8, Memory Size:64Kbit, Eeprom Memory Configuration:8K X 8Bit, Memory Interface Type:Serial Spi, Clock Frequency:2Mhz, Memory Case Style:Dip, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Rohs Compliant: Yes |Microchip 25LC640-I/P Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 460
  • 1 $1.0900
  • 10 $1.0700
  • 25 $1.0500
  • 50 $1.0300
  • 120 $1.0100
$1.0100 / $1.0900 Buy Now
DISTI # 72K7381
Newark Serial Eeprom, 64Kbit, 2Mhz, Dip-8, Memory Configuration:8K X 8Bit, Interfaces:Serial Spi, Clock Frequency Max:2Mhz, Ic Case/Package:Dip, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V, Ic Mounting:Through Holerohs Compliant: Yes |Microchip 25LC640-I/P Min Qty: 420 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.9750
$0.9750 Buy Now
DISTI # 28AC8255
Newark 64K, 8K X 8 , 2.5V Ser Ee Ind Rohs Compliant: Yes |Microchip 25LC640-I/P Min Qty: 60 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 50 $1.0300
  • 120 $1.0100
$1.0100 / $1.0300 Buy Now
DISTI # 25LC640-I/P-ND
DigiKey IC EEPROM 64KBIT SPI 2MHZ 8DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 3543
In Stock
  • 1 $1.0800
  • 25 $1.0404
  • 100 $0.9991
$0.9991 / $1.0800 Buy Now
DISTI # 25LC640-I/P
Avnet Americas EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP - Rail/Tube (Alt: 25LC640-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 1 Container: Tube 437
  • 1 $1.0500
  • 25 $1.0100
  • 100 $0.9700
$0.9700 / $1.0500 Buy Now
DISTI # 579-25LC640-I/P
Mouser Electronics EEPROM 8kx8 - 2.5V RoHS: Compliant 1049
  • 1 $1.0500
  • 25 $1.0100
  • 120 $0.9700
$0.9700 / $1.0500 Buy Now
DISTI # E54:1762_00074303
Arrow Electronics EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2343 Europe - 470
  • 1 $0.9751
  • 25 $0.9353
  • 100 $0.8970
$0.8970 / $0.9751 Buy Now
DISTI # V36:1790_06427645
Arrow Electronics EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2319 Americas - 35
  • 1 $1.0436
  • 25 $0.9948
  • 100 $0.9480
$0.9480 / $1.0436 Buy Now
DISTI # V99:2348_06427645
Arrow Electronics EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2313 Americas - 26
  • 1 $0.9281
  • 25 $0.9003
  • 100 $0.8727
$0.8727 / $0.9281 Buy Now
DISTI # 25LC640-I/P
Microchip Technology Inc 64k, 8K X 8 , 2.5V SER EE IND, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 481

Alternates Available
  • 1 $1.0500
  • 25 $1.0100
  • 100 $0.9700
  • 1,000 $0.9100
  • 5,000 $0.8700
  • 10,000 $0.7700
$0.7700 / $1.0500 Buy Now
DISTI # 70045287
RS Microchip Serial EEPROM Memory 64kbit 230ns 2.5 to 5.5V 8-Pin PDIP | Microchip Technology Inc. 25LC640-I/P RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 50 Weeks, 0 Days Container: Bulk 50
  • 1 $1.0500
  • 5 $0.9700
  • 10 $0.9200
  • 100 $0.8400
$0.8400 / $1.0500 Buy Now
Future Electronics 25LC640 Series 64 Kbit (8K x 8) 5.5 V Through Hole SPI Bus Serial EEPROM - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 1360
Tube
  • 1 $1.0600
  • 30 $1.0200
  • 100 $0.9650
  • 200 $0.9400
  • 500 $0.8650
$0.8650 / $1.0600 Buy Now
Onlinecomponents.com EEPROM - Serial-SPI - 64Kb (8K x 8) - 3.3V/5V - 8-Pin PDIP - Tube RoHS: Compliant 1140 In Stock
480 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 # 69148941
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 60 Package Multiple: 60 Date Code: 2319 Americas - 1140
  • 60 $1.3486
  • 300 $1.2112
  • 540 $1.1698
  • 1,020 $1.1037
$1.1037 / $1.3486 Buy Now
DISTI # 78457675
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2343 Americas - 468
  • 6 $0.9751
  • 25 $0.9353
  • 100 $0.8970
$0.8970 / $0.9751 Buy Now
DISTI # 71241322
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 32 Package Multiple: 1 Date Code: 2328 Americas - 419
  • 32 $1.0000
  • 50 $0.9813
  • 100 $0.9450
$0.9450 / $1.0000 Buy Now
DISTI # 73478696
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2319 Americas - 35
  • 8 $1.0436
  • 25 $0.9948
  • 100 $0.9480
$0.9480 / $1.0436 Buy Now
DISTI # 68460518
Verical EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2313 Americas - 26
  • 7 $0.9281
  • 25 $0.9003
  • 100 $0.8727
$0.8727 / $0.9281 Buy Now
Bristol Electronics   124
RFQ
Bristol Electronics   40
RFQ
Bristol Electronics   28
RFQ
Bristol Electronics   Min Qty: 4 72
  • 4 $1.5750
  • 14 $1.0237
  • 50 $0.5906
$0.5906 / $1.5750 Buy Now
Quest Components EEPROM, 8KX8, SERIAL, CMOS, PDIP8 32
  • 1 $0.5950
  • 9 $0.4760
$0.4760 / $0.5950 Buy Now
Quest Components EEPROM, 8KX8, SERIAL, CMOS, PDIP8 57
  • 1 $2.1000
  • 13 $1.0500
  • 58 $0.6300
$0.6300 / $2.1000 Buy Now
DISTI # 25LC640-I/P
Avnet Americas EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP - Rail/Tube (Alt: 25LC640-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 1 Container: Tube 437
  • 1 $1.0500
  • 25 $1.0100
  • 100 $0.9700
$0.9700 / $1.0500 Buy Now
Ameya Holding Limited 25LC640 Series 64 Kbit (8K x 8) 5.5 V Through Hole SPI Bus Serial EEPROM - DIP-8 253
RFQ
NAC 64k, 8K X 8 , 2.5V SER EE IND - Package: 8 PDIP .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 60 Container: Tube 360
  • 1 $0.9800
  • 100 $0.8900
  • 500 $0.8200
  • 1,000 $0.8000
$0.8000 / $0.9800 Buy Now
NexGen Digital   871
RFQ
DISTI # 25LC640-I/P
Avnet Silica EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP (Alt: 25LC640-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 1 Weeks, 1 Days Silica - 0
Buy Now
Chip1Cloud IC EEPROM 64KBIT 2MHZ 8DIP 3800
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 75
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
DISTI # 25LC640-I/P
EBV Elektronik EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin PDIP (Alt: 25LC640-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 1 Weeks, 0 Days EBV - 0
Buy Now
DISTI # 9758151
element14 Asia-Pacific SERIAL EEPROM, 64KBIT, 2MHZ, DIP-8 RoHS: Compliant Min Qty: 1 Container: Each 460
  • 1 $1.1306
  • 25 $1.0863
  • 100 $1.0494
$1.0494 / $1.1306 Buy Now
DISTI # 2119822
element14 Asia-Pacific   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $0.9902
  • 25 $0.9607
  • 100 $0.9385
$0.9385 / $0.9902 Buy Now
DISTI # 9758151
Farnell SERIAL EEPROM, 64KBIT, 2MHZ, DIP-8 RoHS: Compliant Min Qty: 1 Lead time: 38 Weeks, 1 Days Container: Each 460
  • 1 $1.0688
  • 25 $1.0274
  • 100 $0.9859
$0.9859 / $1.0688 Buy Now
LCSC 64Kbit SPI DIP-8 EEPROM ROHS 1
  • 1 $0.6902
  • 10 $0.5868
  • 60 $0.5302
  • 120 $0.4211
  • 480 $0.3924
  • 1,200 $0.3800
$0.3800 / $0.6902 Buy Now
Master Electronics EEPROM - Serial-SPI - 64Kb (8K x 8) - 3.3V/5V - 8-Pin PDIP - Tube RoHS: Compliant 1140 In Stock
480 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 25LC640-I/P

25LC640-I/P CAD Models

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25LC640-I/P Part Data Attributes:

Parametric Data
25LC640-I/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
25LC640-I/P Microchip Technology Inc 8K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8
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
Factory Lead Time 6 Weeks
Date Of Intro 1997-09-01
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 2 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 85 °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 TS 16949
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 INDUSTRIAL
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

Alternate Parts for 25LC640-I/P

This table gives cross-reference parts and alternative options found for 25LC640-I/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 25LC640-I/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
25LC640-I/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 Microchip Technology Inc 25LC640-I/P vs 25LC640-I/SN
25LC640T-E/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8 Microchip Technology Inc 25LC640-I/P vs 25LC640T-E/SN
25LC640T-I/SN 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, PLASTIC, SOIC-8 Microchip Technology Inc 25LC640-I/P vs 25LC640T-I/SN
25LC640X-I/ST 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 Microchip Technology Inc 25LC640-I/P vs 25LC640X-I/ST

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