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All ProductsIntegrated Circuits (ICs)Memory25C040X/ST

Microchip Technology 25C040X/ST Memory ICsTube EEPROM 3MHz

25C040X/ST
25C040X/ST
Number of Pins: 8Pins, Memory Format: EEPROM, Clock Frequency: 3MHz, Terminal Position: DUAL
RoHS Compliant
Datasheet
Inquiry
Min.: 1 Mult.: 1
1610-535-25C040X/ST
8-TSSOP (0.173, 4.40mm Width)
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25C040X/ST Tech Specifications

Microchip Technology 25C040X/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 25C040X/ST.

Product Attribute Attribute Value
MountSurface Mount
Mounting TypeSurface Mount
Package / Case8-TSSOP (0.173, 4.40mm Width)
Number of Pins8Pins
Memory TypesNon-Volatile
Current - Supply (Nom)5mA
Operating Temperature0°C~70°C TA
PackagingTube
Published2003
JESD-609 Codee3
Pbfree Codeyes
Part StatusObsolete
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 - Supply5V
Terminal PositionDUAL
Peak Reflow Temperature (Cel)260
Number of Functions1Function
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s)40
Base Part Number25C040
Power Supplies5V
InterfaceSPI, Serial
Memory Size4Kb 512 x 8
Clock Frequency3MHz
Access Time150 ns
Memory FormatEEPROM
Memory InterfaceSPI
Memory Width8
Product Attribute Attribute Value
Write Cycle Time - Word, Page5ms
Density4 kb
Standby Current-Max0.000005A
Serial Bus TypeSPI
Endurance1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)5ms
Data Retention Time-Min200
Write ProtectionHARDWARE/SOFTWARE
Length4.4mm
Height Seated (Max)1.2mm
Width3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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25C040X/ST Product Details

Product Description:

The Microchip Technology 25C040X/ST is a 4Kb (512 x 8) non-volatile memory chip, designed for use in various applications where data retention and endurance are crucial. This SPI-based EEPROM is packaged in an 8-TSSOP (0.173, 4.40mm Width) package and is compatible with 5V power supplies.

Features:

  • Access Time: 150 ns
  • Data Retention: More than 200 years and 1M endurance cycles
  • Clock Frequency: 3MHz
  • Operating Temperature: 0°C to 70°C
  • Supply Voltage: 5V
  • Power Supplies: 5V
  • Radiation Hardening: No
  • RoHS Status: ROHS3 Compliant
  • Lead Free: Lead Free
  • Mounting Type: Surface Mount
  • Package / Case: 8-TSSOP (0.173, 4.40mm Width)
  • Packaging: Tube

Applications:

  • Primary Applications:
  • Industrial control systems
  • Automotive electronics
  • Medical devices
  • Aerospace and defense systems
  • Secondary Applications:
  • Consumer electronics
  • Industrial automation
  • IoT devices

Alternative Parts:

  • 25C040 (Base Part Number)

Embedded Modules:

  • Various Microchip Technology modules, such as the PIC microcontrollers, that require non-volatile memory for data storage.

FAQs:

Q: What is the access time of the 25C040X/ST? A: The access time is 150 ns.

Q: How long does the data retention last? A: The data retention is more than 200 years and 1M endurance cycles.

Q: What is the clock frequency of the 25C040X/ST? A: The clock frequency is 3MHz.

Q: What is the operating temperature range of the 25C040X/ST? A: The operating temperature range is 0°C to 70°C.

Q: What is the supply voltage of the 25C040X/ST? A: The supply voltage is 5V.

Q: Is the 25C040X/ST radiation hardened? A: No, the 25C040X/ST is not radiation hardened.

Q: Is the 25C040X/ST ROHS compliant? A: Yes, the 25C040X/ST is ROHS3 compliant.

Q: Is the 25C040X/ST lead free? A: Yes, the 25C040X/ST is lead free.

Q: What is the packaging of the 25C040X/ST? A: The packaging is a tube.

Q: Is the 25C040X/ST obsolete? A: Yes, the 25C040X/ST is obsolete.

25C040X/ST Documents

Download datasheets and manufacturer documentation for 25C040X/ST

Datasheets
25AA040, 25(L)C040
ConflictMineralStatement
Microchip-company-68.pdf

25C040X/ST Comparison

The parts on the right have similar specifications to Microchip Technology & 25C040X/ST.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • 25C040X/ST

  • Microchip Technology

  • 1 (Unlimited)

  • Tube

  • 8-TSSOP (0.173, 4.40mm Width)

  • 4Kb 512 x 8

  • EEPROM

  • 0°C~70°C TA

  • 5V

  • Surface Mount

  • -

  • -

  • -

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