24LC128-E/SN
- Mfr.Part #
- 24LC128-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 128KBIT I2C 8SOIC
- Stock
- 595
- In Stock :
- 595
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Mounting Type :
- Surface Mount
- Serial Bus Type :
- I2C
- Base Product Number :
- 24LC128
- Memory Type :
- Non-Volatile
- Interface :
- I2C, Serial
- Lead Free :
- Lead Free
- Endurance :
- 1000000 Write/Erase Cycles
- Product Type :
- EEPROM
- Package Shape :
- RECTANGULAR
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Maximum Operating Temperature :
- + 125 C
- Supply Voltage-Min (Vsup) :
- 2.5V
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 3mA
- Memory Size :
- 128Kb 16K x 8
- Parallel/Serial :
- Serial
- Temperature Grade :
- Automotive
- Memory Format :
- EEPROM
- Access Time :
- 900ns
- JESD-30 Code :
- R-PDSO-G8
- Surface Mount :
- yes
- Standby Current-Max :
- 0.000005A
- Qualification Status :
- Not Qualified
- Series :
- --
- Operating Mode :
- SYNCHRONOUS
- Supply Voltage :
- 4.5V
- Terminal Pitch :
- 1.27mm
- Mounting Style :
- SMD/SMT
- Brand :
- Microchip Technology / Atmel
- Write Protection :
- Hardware
- Programming Voltage :
- 2.5 V to 5.5 V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Clock Frequency :
- 400kHz
- Pbfree Code :
- yes
- Memory Organization :
- 16K x 8
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Memory IC Type :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 8
- Manufacturer :
- Microchip
- Write Cycle Time - Word, Page :
- 5ms
- Supply Current-Max :
- 0.003 mA
- Mount :
- Surface Mount
- Base Part Number :
- 24LC128
- Length :
- 4.9mm
- Interface Type :
- 2-Wire, I2C
- Height :
- 1.5mm
- Number of Words :
- 16384 words
- Voltage - Supply :
- 2.5V~5.5V
- Data Retention :
- 200 Year
- Density :
- 128 kb
- Seated Height-Max :
- 1.75 mm
- RoHS :
- Details
- Product Category :
- EEPROM
- Number of Pins :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 8-SOIC
- Terminal Position :
- Dual
- Package :
- Tube
- Additional Feature :
- 1000000 ERASE/WRITE CYCLES, HARDWARE WRITE PROTECT, DATA RETENTION > 200 YEARS
- Subcategory :
- Memory and Data Storage
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Supply Current :
- 3 mA
- Memory Density :
- 131072 bit
- Data Retention Time-Min :
- 200
- Operating Temperature :
- -40°C~125°C TA
- Reach Compliance Code :
- Compliant
- ECCN Code :
- EAR99
- Write Cycle Time-Max (tWC) :
- 5ms
- Memory Interface :
- I2C
- Power Supplies :
- 3/5V
- Width :
- 3.9mm
- HTS Code :
- 8542.32.00.51
- Memory Width :
- 8
- Radiation Hardening :
- No
- Organization :
- 16 k x 8
- Product Status :
- Active
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 8
- I2C Control Byte :
- 1010DDDR
- Minimum Operating Temperature :
- - 40 C
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Datasheets
- 24LC128-E/SN

Memory Microchip Technology 24LC128-E/SN Overview
This Memory Microchip Technology 24LC128-E/SN is an Integrated Circuit Electrically Erasable Programmable Read-Only Memory (EEPROM) with a capacity of 128Kbits. Designed by Microchip Technology, a renowned manufacturer in the semiconductor industry, this IC offers high performance and reliability for a variety of applications.
With its small form factor and compatibility with the Inter-Integrated Circuit (I2C) protocol, the 24LC128-E/SN is ideal for storing configuration data, calibration constants, and other critical information in embedded systems, industrial equipment, and consumer electronics.
Whether you're designing a complex control system or a simple IoT device, this EEPROM provides the non-volatile memory storage needed to ensure data integrity and system reliability.
24LC128-E/SN Features
- 128Kbits of Electrically Erasable Programmable Read-Only Memory (EEPROM)
- Compatible with Inter-Integrated Circuit (I2C) protocol
- Low power consumption for energy-efficient operation
- 8-pin Small Outline Integrated Circuit (SOIC) package for easy integration
- Wide operating voltage range: 1.7V to 5.5V
- High reliability and endurance for industrial-grade applications
24LC128-E/SN Applications
- Embedded Systems: Utilized for storing firmware, configuration parameters, and device settings in microcontroller-based systems. The 24LC128-E/SN ensures data integrity and allows for easy reprogramming, making it indispensable in industrial automation and control systems.
- Consumer Electronics: Integrated into smart home devices, wearable gadgets, and digital appliances to store user preferences, calibration data, and firmware updates. Its small form factor and low power consumption make it suitable for portable and battery-powered devices.
- Automotive Electronics: Employed in automotive control units, instrument clusters, and infotainment systems to store critical vehicle data, sensor calibration values, and firmware code. The 24LC128-E/SN's robust construction and wide operating voltage range ensure reliable performance in harsh automotive environments.
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