24LCS21AT/SN
- Mfr.Part #
- 24LCS21AT/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT I2C 400KHZ 8SOIC
- Stock
- 39,078
- In Stock :
- 39,078
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Pin Count :
- 8
- Organization :
- 128 x 8
- Density :
- 1 kb
- Surface Mount :
- yes
- Width :
- 3.91mm
- Standby Current-Max :
- 0.00003A
- RoHS Status :
- ROHS3 Compliant
- Number of Terminals :
- 8
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology
- Supply Current-Max :
- 0.003 mA
- Number of Words :
- 128 words
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Minimum Operating Temperature :
- 0 C
- Power Supplies :
- 3/5V
- Series :
- --
- Published :
- 2005
- Memory Width :
- 8
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- 24LCS21A
- Number of Functions :
- 1
- Number of Terminations :
- 8
- I2C Control Byte :
- 1010000R
- Peak Reflow Temperature (Cel) :
- 260
- Write Cycle Time-Max (tWC) :
- 10ms
- Endurance :
- 1000000 Write/Erase Cycles
- Interface :
- I2C, Serial
- Parallel/Serial :
- Serial
- Product Category :
- EEPROM
- Packaging :
- Tape and Reel (TR)
- Interface Type :
- 2-Wire, I2C
- JESD-609 Code :
- e3
- Data Retention Time-Min :
- 200
- Number of Pins :
- 8
- Supply Voltage-Min (Vsup) :
- 2.5V
- Operating Supply Current :
- 3 mA
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Clock Frequency :
- 400kHz
- Package Shape :
- RECTANGULAR
- Temperature Grade :
- COMMERCIAL
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Write Protection :
- Hardware
- Operating Temperature :
- 0°C~70°C TA
- Supply Voltage :
- 3V
- Manufacturer :
- Microchip
- Base Product Number :
- 24LCS21A
- Factory Lead Time :
- 6 Weeks
- Memory Interface :
- I2C
- Supplier Device Package :
- 8-SOIC
- Product Status :
- Active
- Height Seated (Max) :
- 1.75mm
- Maximum Operating Temperature :
- + 70 C
- Operating Mode :
- SYNCHRONOUS
- Memory Format :
- EEPROM
- Height :
- 1.25 mm (Min)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Seated Height-Max :
- 1.75 mm
- Package :
- Tape and Reel (TR)
- Write Cycle Time - Word, Page :
- 10ms
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Product Type :
- EEPROM
- Data Retention :
- 200 Year
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 3mA
- Memory IC Type :
- EEPROM
- Access Time :
- 900ns
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Memory Type :
- Non-Volatile
- HTS Code :
- 8542.32.00.51
- Subcategory :
- Memory and Data Storage
- Radiation Hardening :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory Organization :
- 128 x 8
- Programming Voltage :
- 2.5 V to 5.5 V
- Voltage - Supply :
- 2.5V~5.5V
- Memory Density :
- 1024 bit
- Qualification Status :
- Not Qualified
- Serial Bus Type :
- I2C
- Interfaces :
- Serial (I2C)
- Memory Size :
- 1Kb 128 x 8
- Datasheets
- 24LCS21AT/SN

Memory Microchip Technology 24LCS21AT/SN Overview
Introducing the cutting-edge Memory Microchip Technology 24LCS21AT/SN, a sophisticated IC EEPROM designed to revolutionize data storage and retrieval. Crafted by Microchip Technology, a pioneer in integrated circuits, this innovative component boasts a 1KBIT capacity and operates seamlessly via the I2C protocol at an impressive speed of 400KHZ. Encased in an 8SOIC package, it epitomizes reliability, efficiency, and versatility, making it an indispensable asset for various applications in the realm of electronic devices.
24LCS21AT/SN Features
- 1KBIT EEPROM capacity
- I2C interface for efficient communication
- Operates at 400KHZ, ensuring swift data transfer
- 8SOIC package for convenient integration
- Robust design for enhanced durability
- Compatible with a wide range of electronic systems
24LCS21AT/SN Applications
- Smartphones: The 24LCS21AT/SN is utilized in smartphones for storing essential data such as user preferences, app settings, and authentication credentials. Its compact form factor and reliable performance ensure seamless operation within the device, enhancing user experience and data security.
- Embedded Systems: In embedded systems, this component serves as a vital memory module for storing firmware, configuration parameters, and system logs. Its compatibility with the I2C protocol simplifies integration into diverse embedded applications, ranging from IoT devices to industrial automation equipment.
- Consumer Electronics: From smart TVs to wearable gadgets, the 24LCS21AT/SN finds its place in a plethora of consumer electronics. It facilitates efficient data storage and retrieval, enabling seamless functionality and personalized user experiences across various electronic devices.
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