Datasheets
25LC040-I/SN by:

512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8

Part Details for 25LC040-I/SN by Microchip Technology Inc

Overview of 25LC040-I/SN 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 Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Price & Stock for 25LC040-I/SN

Part # Distributor Description Stock Price Buy
DISTI # 98K8426
Newark Serial Eeprom, 4Kbit, 2Mhz, Soic-8, Memory Size:4Kbit, Eeprom Memory Configuration:512 X 8Bit, Memory Interface Type:Serial Spi, Clock Frequency:2Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltagerohs Compliant: Yes |Microchip 25LC040-I/SN Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 413
  • 1 $0.7070
  • 10 $0.6920
  • 25 $0.6760
  • 50 $0.6600
  • 100 $0.6450
$0.6450 / $0.7070 Buy Now
DISTI # 84AC3663
Newark 4K, 512 X 8 , 2.5V Ser Ee Ind Rohs Compliant: Yes |Microchip 25LC040-I/SN Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 300
  • 100 $0.6450
$0.6450 Buy Now
DISTI # 92C7427
Newark Serial Eeprom, 4Kbit, 2Mhz, Soic-8, Memory Size:4Kbit, Eeprom Memory Configuration:512 X 8Bit, Memory Interface Type:Serial Spi, Clock Frequency:2Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Frequency:2Mhzrohs Compliant: Yes |Microchip 25LC040-I/SN Min Qty: 600 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $0.6900
$0.6900 Buy Now
DISTI # 25LC040-I/SN-ND
DigiKey IC EEPROM 4KBIT SPI 2MHZ 8SOIC Min Qty: 1 Lead time: 4 Weeks Container: Tube 532
In Stock
  • 1 $0.7000
  • 25 $0.6696
  • 100 $0.6386
$0.6386 / $0.7000 Buy Now
DISTI # 25LC040-I/SN
Avnet Americas EEPROM Serial-Microwire 4K-Bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 25LC040-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Container: Tube 300
  • 1 $0.6800
  • 25 $0.6500
  • 100 $0.6200
$0.6200 / $0.6800 Buy Now
DISTI # 579-25LC040-I/SN
Mouser Electronics EEPROM 512x8 - 2.5V RoHS: Compliant 3453
  • 1 $0.6800
  • 25 $0.6500
  • 100 $0.6200
$0.6200 / $0.6800 Buy Now
DISTI # E54:1762_00074243
Arrow Electronics EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2402 Europe - 13296
  • 1 $0.6492
  • 25 $0.6190
  • 100 $0.5944
$0.5944 / $0.6492 Buy Now
DISTI # VBF:5286_06423119
Arrow Electronics EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2151 Americas - 740
  • 1 $0.6700
  • 25 $0.6365
  • 100 $0.6158
$0.6158 / $0.6700 Buy Now
DISTI # V99:2348_06423119
Arrow Electronics EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2251 Americas - 75
  • 1 $0.6445
$0.6445 Buy Now
DISTI # 25LC040-I/SN
Microchip Technology Inc 4K, 512 X 8 , 2.5V SER EE IND, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 5400

Alternates Available
  • 1 $0.6800
  • 25 $0.6500
  • 100 $0.6200
  • 1,000 $0.6000
  • 5,000 $0.5800
  • 10,000 $0.5000
$0.5000 / $0.6800 Buy Now
DISTI # 70045272
RS Microchip 25LC040-I/SN Serial EEPROM Memory, 4kb, 475ns, 2.5 to 5.5 V 8-Pin SOIC | Microchip Technology Inc. 25LC040-I/SN RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 50 Weeks, 0 Days Container: Bulk 3
  • 1 $0.4200
$0.4200 Buy Now
Future Electronics 25LC040 Series 4 Kbit (512 x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 800
Tube
  • 1 $0.7300
  • 50 $0.7050
  • 125 $0.6800
  • 300 $0.6550
  • 750 $0.6100
$0.6100 / $0.7300 Buy Now
Onlinecomponents.com EEPROM - Serial-Microwire - 4Kb (512 x 8) - 3.3V/5V - 8-Pin SOIC N - Tube RoHS: Compliant 1200 In Stock
  • 100 $0.7050
  • 300 $0.6490
  • 1,000 $0.6390
  • 2,500 $0.6010
  • 5,000 $0.5920
  • 7,500 $0.5830
  • 10,000 $0.5750
  • 15,000 $0.5660
$0.5660 / $0.7050 Buy Now
DISTI # 79367626
Verical EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2402 Americas - 13296
  • 8 $0.6492
  • 25 $0.6190
  • 100 $0.5944
$0.5944 / $0.6492 Buy Now
DISTI # 69257184
Verical EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Date Code: 2321 Americas - 1200
  • 100 $0.9276
$0.9276 Buy Now
DISTI # 66225126
Verical EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 10 Package Multiple: 1 Date Code: 2251 Americas - 75
  • 10 $0.6445
$0.6445 Buy Now
Quest Components IC,SERIAL EEPROM,512X8,CMOS,SOP,8PIN,PLASTIC 184
  • 1 $3.1920
  • 39 $1.7556
  • 86 $1.5960
$1.5960 / $3.1920 Buy Now
DISTI # 25LC040-I/SN
Avnet Americas EEPROM Serial-Microwire 4K-Bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 25LC040-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Container: Tube 300
  • 1 $0.6800
  • 25 $0.6500
  • 100 $0.6200
$0.6200 / $0.6800 Buy Now
Ameya Holding Limited 25LC040 Series 4 Kbit (512 x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8 2270
RFQ
NAC 4K, 512 X 8 , 2.5V SER EE IND - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 100 Container: Tube 4300
  • 1 $0.7400
  • 100 $0.6700
  • 500 $0.6200
  • 1,000 $0.6000
$0.6000 / $0.7400 Buy Now
DISTI # 25LC040-I/SN
Avnet Silica EEPROM Serial-Microwire 4K-Bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube (Alt: 25LC040-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 0 Weeks, 6 Days Silica - 100
Buy Now
Chip1Cloud IC EEPROM 4KBIT 2MHZ 8SOIC 24500
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 12
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
DISTI # 25LC040-I/SN
EBV Elektronik EEPROM Serial-Microwire 4K-Bit 512 x 8 3.3V/5V 8-Pin SOIC N Tube (Alt: 25LC040-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 0 Weeks, 5 Days EBV - 0
Buy Now
DISTI # 9758119
element14 Asia-Pacific SERIAL EEPROM, 4KBIT, 2MHZ, SOIC-8 RoHS: Compliant Min Qty: 1 Container: Each 413
  • 1 $0.7174
  • 25 $0.6864
  • 100 $0.6547
$0.6547 / $0.7174 Buy Now
DISTI # 9758119
Farnell SERIAL EEPROM, 4KBIT, 2MHZ, SOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 31 Weeks, 1 Days Container: Each 413
  • 1 $0.6861
  • 25 $0.6562
  • 100 $0.6312
$0.6312 / $0.6861 Buy Now
Master Electronics EEPROM - Serial-Microwire - 4Kb (512 x 8) - 3.3V/5V - 8-Pin SOIC N - Tube RoHS: Compliant 1200 In Stock
  • 100 $0.7050
  • 300 $0.6490
  • 1,000 $0.6390
  • 2,500 $0.6010
  • 5,000 $0.5920
  • 7,500 $0.5830
  • 10,000 $0.5750
  • 15,000 $0.5660
$0.5660 / $0.7050 Buy Now
Sense Electronic Company Limited SOP8 1043
RFQ

Part Details for 25LC040-I/SN

25LC040-I/SN CAD Models

25LC040-I/SN Part Data Attributes:

25LC040-I/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
25LC040-I/SN Microchip Technology Inc 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description 0.150 INCH, PLASTIC, MS-012, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 4 Weeks
Date Of Intro 1997-06-01
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 2 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 512 words
Number of Words Code 512
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 512X8
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.23
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Screening Level TS 16949
Seated Height-Max 1.75 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
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm
Write Cycle Time-Max (tWC) 5 ms
Write Protection HARDWARE

Alternate Parts for 25LC040-I/SN

This table gives cross-reference parts and alternative options found for 25LC040-I/SN. 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 25LC040-I/SN, 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
25LC040T/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040T/SN
25LC040/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040/SN
25LC040T-I/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040T-I/SN
Part Number Description Manufacturer Compare
25LC040T/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040T/SN
25LC040XT-I/ST 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040XT-I/ST
25LC040/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040/SN
25LC040/P 512 X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040/P
25LC040T-I/SN 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040T-I/SN
25LC040XT/ST 512 X 8 SPI BUS SERIAL EEPROM, PDSO8, TSSOP-8 Microchip Technology Inc 25LC040-I/SN vs 25LC040XT/ST

25LC040-I/SN Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for 25LC040-I/SN by Microchip Technology Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: 25LC040-I/SN by Microchip Technology Inc

  • Please alert me when 25LC040-I/SN inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following 25LC040-I/SN alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for 25LC040-I/SN to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following 25LC040-I/SN alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 25LC040-I/SN.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare 25LC040-I/SN by Microchip Technology Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: