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Microchip Technology 25LC040T/SN Memory ICsTape & Reel (TR) 2MHz EEPROM

25LC040T/SN
25LC040T/SN
Number of Pins: 8Pins, Terminal Position: DUAL, Clock Frequency: 2MHz, Memory Format: EEPROM
RoHS Compliant
Datasheet
1610-535-25LC040T/SN
8-SOIC (0.154, 3.90mm Width)
Download the free Library Loader to convert this file for your ECAD Tool.
2445In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $8.966$8.97
10+ $8.4585$84.59
100+ $7.9797$797.97
500+ $7.528$3764
1000+ $7.1019$7101.9
Unit Price:$8.966
Subtotal: $8.97
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25LC040T/SN Tech Specifications

Microchip Technology 25LC040T/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 25LC040T/SN.

Product Attribute Attribute Value
Factory Lead Time6 Weeks
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins8Pins
Memory TypesNon-Volatile
Current - Supply (Nom)5mA
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Published2001
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations8Terminations
ECCN CodeEAR99
Terminal FinishMatte Tin (Sn)
Product Attribute Attribute Value
Additional FeatureDATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES
Voltage - Supply2.5V
Terminal PositionDUAL
Peak Reflow Temperature (Cel)260
Number of Functions1Function
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s)40
Base Part Number25LC040
Power Supplies3/5V
InterfaceSPI, Serial
Memory Size4Kb 512 x 8
Clock Frequency2MHz
Access Time230 ns
Memory FormatEEPROM
Memory InterfaceSPI
Memory Width8
Write Cycle Time - Word, Page5ms
Product Attribute Attribute Value
Density4 kb
Standby Current-Max0.000002A
Serial Bus TypeSPI
Endurance1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)5ms
Data Retention Time-Min200
Write ProtectionHARDWARE/SOFTWARE
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.5V
Length4.9mm
Height Seated (Max)1.75mm
Width3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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25LC040T/SN Product Details

Product Description:

The Microchip Technology 25LC040T/SN is a 4Kb SPI Serial EEPROM memory device that offers high reliability and endurance. This non-volatile memory device is designed for use in a wide range of applications, including industrial control systems, medical devices, and consumer electronics.

Features:

  • High Endurance: The 25LC040T/SN has a high endurance of 1 million write/erase cycles, making it suitable for applications that require frequent data writing and erasing.
  • Long Data Retention: The device features a data retention time of 200 years, ensuring that stored data remains intact even in the absence of power.
  • Low Power Consumption: The device operates at a nominal supply current of 5mA, making it suitable for battery-powered devices.
  • SPI Interface: The device features a SPI interface, which allows for easy communication with microcontrollers and other devices.
  • Lead-Free and RoHS Compliant: The device is manufactured using lead-free materials and is compliant with RoHS3 regulations.

Applications:

  • Primary Applications: Industrial control systems, medical devices, consumer electronics, and automotive systems.
  • Secondary Applications: Aerospace, defense, and other applications that require high-reliability memory devices.

Alternative Parts:

  • 25LC040: The base part number for the 25LC040T/SN, which is a similar device with a slightly different package and pinout.

Embedded Modules:

  • Microcontrollers: The 25LC040T/SN is commonly used in embedded systems that require non-volatile memory, such as industrial control systems and medical devices.

FAQs:

Q: What is the operating temperature range of the 25LC040T/SN? A: The operating temperature range is from 0°C to 70°C.

Q: What is the endurance of the 25LC040T/SN? A: The endurance of the 25LC040T/SN is 1 million write/erase cycles.

Q: What is the data retention time of the 25LC040T/SN? A: The data retention time of the 25LC040T/SN is 200 years.

Q: What is the power supply voltage range of the 25LC040T/SN? A: The power supply voltage range of the 25LC040T/SN is from 2.5V to 5.5V.

Q: Is the 25LC040T/SN lead-free and RoHS compliant? A: Yes, the 25LC040T/SN is manufactured using lead-free materials and is compliant with RoHS3 regulations.

25LC040T/SN Documents

Download datasheets and manufacturer documentation for 25LC040T/SN

Datasheets
25AA040, 25(L)C040
SN-Microchip-datasheet-41983.pdf
SN-Microchip-datasheet-816.pdf
SN-Microchip-datasheet-14152799.pdf
ConflictMineralStatement
Microchip-company-68.pdf

25LC040T/SN Comparison

The parts on the right have similar specifications to Microchip Technology & 25LC040T/SN.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • 25LC040T/SN

  • Microchip Technology

  • 1 (Unlimited)

  • Tape & Reel (TR)

  • 8-SOIC (0.154, 3.90mm Width)

  • 4Kb 512 x 8

  • EEPROM

  • 0°C~70°C TA

  • 2.5V

  • Surface Mount

  • 2445

  • $1.3449

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