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All ProductsIntegrated Circuits (ICs)Memory24LC32A-E/ST

Microchip Technology 24LC32A-E/ST Memory ICsTube EEPROM 400kHz

24LC32A-E/ST
24LC32A-E/ST
Number of Pins: 8Pins, Memory Format: EEPROM, Clock Frequency: 400kHz, Terminal Position: DUAL
RoHS Compliant
Datasheet
1610-535-24LC32A-E/ST
8-TSSOP (0.173, 4.40mm Width)
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6355In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $10.2185$10.22
10+ $9.6401$96.4
100+ $9.0945$909.45
500+ $8.5797$4289.85
1000+ $8.0941$8094.1
Unit Price:$10.2185
Subtotal: $10.22
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24LC32A-E/ST Tech Specifications

Microchip Technology 24LC32A-E/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 24LC32A-E/ST.

Product Attribute Attribute Value
Factory Lead Time6 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / Case8-TSSOP (0.173, 4.40mm Width)
Number of Pins8Pins
Memory TypesNon-Volatile
Current - Supply (Nom)3mA
Operating Temperature-40°C~125°C TA
PackagingTube
Published2005
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations8Terminations
ECCN CodeEAR99
Product Attribute Attribute Value
Additional Feature2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Voltage - Supply5V
Terminal PositionDUAL
Peak Reflow Temperature (Cel)260
Number of Functions1Function
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s)40
Base Part Number24LC32A
Power Supplies3/5V
InterfaceI2C, Serial
Memory Size32Kb 4K x 8
Clock Frequency400kHz
Access Time900ns
Memory FormatEEPROM
Memory InterfaceI2C
Memory Width8
Write Cycle Time - Word, Page5ms
Product Attribute Attribute Value
Density32 kb
Standby Current-Max0.000005A
Serial Bus TypeI2C
Endurance1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)5ms
Data Retention Time-Min200
Write ProtectionHARDWARE
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.5V
I2C Control Byte1010DDDR
Length4.4mm
Height Seated (Max)1.2mm
Width3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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24LC32A-E/ST Product Details

Product Description:

The Microchip Technology 24LC32A-E/ST is a 32Kb I2C Serial EEPROM memory device that offers a reliable and efficient way to store data in various applications. This non-volatile memory chip features a 2-wire serial interface, allowing for easy communication with microcontrollers and other devices.

Features:

  • High Density: The 24LC32A-E/ST has a memory density of 32Kb, making it suitable for applications that require a large amount of storage.
  • Low Power Consumption: With a nominal supply current of 3mA, this chip is designed to minimize power consumption, making it ideal for battery-powered devices.
  • High Endurance: The chip guarantees 1,000,000 write/erase cycles, ensuring reliable data retention over a long period.
  • Wide Operating Temperature Range: The device operates within a temperature range of -40°C to 125°C, making it suitable for use in various environments.
  • Lead-Free and RoHS Compliant: The 24LC32A-E/ST is manufactured with lead-free materials and meets the RoHS3 compliance standards.

Applications:

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

Alternative Parts:

  • 24LC32A: The base part number for this device, which offers similar features and specifications.
  • 24LC64A: A 64Kb I2C serial EEPROM with similar features and specifications.

Embedded Modules:

  • Microcontrollers: The 24LC32A-E/ST is commonly used with microcontrollers such as the PIC microcontrollers from Microchip Technology.
  • System-on-Chip (SoC) Devices: This chip is also used in various SoC devices that require non-volatile memory.

FAQs:

Q: What is the operating temperature range of the 24LC32A-E/ST? A: The operating temperature range is -40°C to 125°C.

Q: What is the endurance of the 24LC32A-E/ST? A: The chip guarantees 1,000,000 write/erase cycles.

Q: What is the power supply voltage range of the 24LC32A-E/ST? A: The power supply voltage range is 2.5V to 5.5V.

Q: Is the 24LC32A-E/ST lead-free and RoHS compliant? A: Yes, the chip is manufactured with lead-free materials and meets the RoHS3 compliance standards.

Q: What is the memory interface of the 24LC32A-E/ST? A: The memory interface is I2C, which is a 2-wire serial interface.

Q: What is the data retention time of the 24LC32A-E/ST? A: The data retention time is greater than 200 years.

Q: What is the write cycle time of the 24LC32A-E/ST? A: The write cycle time is 5ms.

Q: Is the 24LC32A-E/ST radiation hardened? A: No, the chip is not radiation hardened.

Q: What is the packaging of the 24LC32A-E/ST? A: The packaging is a tube with an 8-TSSOP (0.173, 4.40mm width) package.

Q: What is the factory lead time for the 24LC32A-E/ST? A: The factory lead time is 6 weeks.

24LC32A-E/ST Documents

Download datasheets and manufacturer documentation for 24LC32A-E/ST

PCN Packaging
Packing Changes 10/Oct/2016
ConflictMineralStatement
Microchip-company-68.pdf
Datasheets
24AA32A, 24LC32A

24LC32A-E/ST Comparison

The parts on the right have similar specifications to Microchip Technology & 24LC32A-E/ST.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • 24LC32A-E/ST

  • Microchip Technology

  • 1 (Unlimited)

  • Tube

  • 8-TSSOP (0.173, 4.40mm Width)

  • 32Kb 4K x 8

  • EEPROM

  • -40°C~125°C TA

  • 5V

  • Surface Mount

  • 6355

  • $1.532775

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The quality of products received was average, meeting general expectations without outstanding features.
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