Microchip Technology 24LC21AT-I/SN
- Part Number:
- 24LC21AT-I/SN
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3229490-24LC21AT-I/SN
- Description:
- IC EEPROM 1KBIT 400KHZ 8SOIC
- Datasheet:
- 24LC21AT-I/SN
Microchip Technology 24LC21AT-I/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 24LC21AT-I/SN.
- Factory Lead Time6 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~85°C TA
- PackagingTape & Reel (TR)
- Published2003
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations8
- ECCN CodeEAR99
- Additional Feature2-WIRE SERIAL INTERFACE
- TechnologyCMOS
- Voltage - Supply2.5V~5.5V
- Terminal PositionDUAL
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch1.27mm
- Reflow Temperature-Max (s)40
- Base Part Number24LC21A
- Pin Count8
- Supply Voltage-Max (Vsup)5.5V
- Power Supplies3/5V
- Supply Voltage-Min (Vsup)2.5V
- Interface2-Wire, I2C, Serial
- Memory Size1Kb 128 x 8
- Nominal Supply Current3mA
- Memory TypeNon-Volatile
- Clock Frequency400kHz
- Access Time900ns
- Memory FormatEEPROM
- Memory InterfaceI2C
- Memory Width8
- Write Cycle Time - Word, Page10ms
- Density1 kb
- Standby Current-Max0.00003A
- Serial Bus TypeI2C
- Endurance1000000 Write/Erase Cycles
- Write Cycle Time-Max (tWC)10ms
- Data Retention Time-Min200
- I2C Control Byte1010000R
- Height Seated (Max)1.75mm
- Length4.9mm
- Width3.9mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
24LC21AT-I/SN Overview
Microchip Technology is a well-known brand in the technology industry, known for producing high-quality and reliable electronic components. One of their popular products is the Memory chip, which falls under the Memory category. This chip is designed to store and retrieve data, making it an essential component in various electronic devices such as computers, smartphones, and tablets. The Mount for this Memory chip is Surface Mount, which is a common method of attaching electronic components to a printed circuit board (PCB). This type of mount allows for a smaller and more compact design, making it suitable for devices with limited space. In terms of industry standards, the JESD-609 Code for this chip is e3. This code indicates that the chip has undergone rigorous testing and meets the industry standards for Electrostatic Discharge (ESD) sensitivity. This ensures that the chip is protected from potential damage during handling and installation. The Part Status of this Microchip Technology Memory chip is Active, meaning it is currently in production and readily available for purchase. This is beneficial for manufacturers as they can easily source and integrate this chip into their products. This Memory chip has a single function, making it a specialized component for storing and retrieving data. It operates at a maximum Reflow Temperature of 40 degrees Celsius, ensuring that it can withstand high temperatures during the manufacturing process without any adverse effects. The Power Supplies for this chip are 3/5V, indicating that it can operate with a supply voltage range of 2.5V to 5V. This versatility allows for compatibility with a wide range of devices, making it a popular choice among manufacturers. With a Clock Frequency of 400kHz, this Memory chip can process data at a high speed, making it suitable for applications that require fast data transfer and retrieval. Additionally, it has an impressive Endurance of 1000000 Write/Erase Cycles, ensuring the longevity and reliability of the chip. Lastly, the Write Cycle Time-Max (tWC) for this chip is 10ms, indicating the time it takes for the chip to complete a write cycle. This parameter is essential for applications that require frequent data updates, ensuring efficient and timely data storage and retrieval. In conclusion, the Microchip Technology Memory chip is a highly functional and versatile component with impressive parameters. Its compact design, industry-standard compliance, and fast data processing make it a top choice for various electronic devices.
24LC21AT-I/SN Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Additional Feature:2-WIRE SERIAL INTERFACE
24LC21AT-I/SN Applications
There are a lot of Microchip Technology 24LC21AT-I/SN Memory applications.
eDRAM
Cache memory
DVD disk buffer
embedded logic
workstations,
eSRAM
supercomputers
personal digital assistants
nonvolatile BIOS memory
data buffer
Microchip Technology is a well-known brand in the technology industry, known for producing high-quality and reliable electronic components. One of their popular products is the Memory chip, which falls under the Memory category. This chip is designed to store and retrieve data, making it an essential component in various electronic devices such as computers, smartphones, and tablets. The Mount for this Memory chip is Surface Mount, which is a common method of attaching electronic components to a printed circuit board (PCB). This type of mount allows for a smaller and more compact design, making it suitable for devices with limited space. In terms of industry standards, the JESD-609 Code for this chip is e3. This code indicates that the chip has undergone rigorous testing and meets the industry standards for Electrostatic Discharge (ESD) sensitivity. This ensures that the chip is protected from potential damage during handling and installation. The Part Status of this Microchip Technology Memory chip is Active, meaning it is currently in production and readily available for purchase. This is beneficial for manufacturers as they can easily source and integrate this chip into their products. This Memory chip has a single function, making it a specialized component for storing and retrieving data. It operates at a maximum Reflow Temperature of 40 degrees Celsius, ensuring that it can withstand high temperatures during the manufacturing process without any adverse effects. The Power Supplies for this chip are 3/5V, indicating that it can operate with a supply voltage range of 2.5V to 5V. This versatility allows for compatibility with a wide range of devices, making it a popular choice among manufacturers. With a Clock Frequency of 400kHz, this Memory chip can process data at a high speed, making it suitable for applications that require fast data transfer and retrieval. Additionally, it has an impressive Endurance of 1000000 Write/Erase Cycles, ensuring the longevity and reliability of the chip. Lastly, the Write Cycle Time-Max (tWC) for this chip is 10ms, indicating the time it takes for the chip to complete a write cycle. This parameter is essential for applications that require frequent data updates, ensuring efficient and timely data storage and retrieval. In conclusion, the Microchip Technology Memory chip is a highly functional and versatile component with impressive parameters. Its compact design, industry-standard compliance, and fast data processing make it a top choice for various electronic devices.
24LC21AT-I/SN Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Additional Feature:2-WIRE SERIAL INTERFACE
24LC21AT-I/SN Applications
There are a lot of Microchip Technology 24LC21AT-I/SN Memory applications.
eDRAM
Cache memory
DVD disk buffer
embedded logic
workstations,
eSRAM
supercomputers
personal digital assistants
nonvolatile BIOS memory
data buffer
24LC21AT-I/SN More Descriptions
24LC21 Series 1 Kb 2.5V Dual Mode Serial I2C Serial EEPROM - SOIC-8
Ic,serial Eeprom,128X8,cmos,sop,8Pin,plastic Rohs Compliant: Yes |Microchip 24LC21AT-I/SN
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel
1K 2.5V DUAL MODE SERIAL EEPROM, IND8 SOIC 3.90mm(.150in) T/R | Microchip Technology Inc. 24LC21AT-I/SN
Application Specific EEPROMs, 8Bytes, 2.5 to 5.5V, -40 to 85°C, SOIC-8, RoHSMicrochip SCT
Ic,serial Eeprom,128X8,cmos,sop,8Pin,plastic Rohs Compliant: Yes |Microchip 24LC21AT-I/SN
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel
1K 2.5V DUAL MODE SERIAL EEPROM, IND8 SOIC 3.90mm(.150in) T/R | Microchip Technology Inc. 24LC21AT-I/SN
Application Specific EEPROMs, 8Bytes, 2.5 to 5.5V, -40 to 85°C, SOIC-8, RoHSMicrochip SCT
The three parts on the right have similar specifications to 24LC21AT-I/SN.
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ImagePart NumberManufacturerFactory Lead TimeContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeAdditional FeatureTechnologyVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReflow Temperature-Max (s)Base Part NumberPin CountSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)InterfaceMemory SizeNominal Supply CurrentMemory TypeClock FrequencyAccess TimeMemory FormatMemory InterfaceMemory WidthWrite Cycle Time - Word, PageDensityStandby Current-MaxSerial Bus TypeEnduranceWrite Cycle Time-Max (tWC)Data Retention Time-MinI2C Control ByteHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead FreeSurface MountSeriesReach Compliance CodeJESD-30 CodeOperating ModeOrganizationMemory DensityScreening LevelParallel/SerialSupplier Device PackageSupply Current-MaxWrite ProtectionReverse PinoutView Compare
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24LC21AT-I/SN6 WeeksTinSurface MountSurface Mount8-SOIC (0.154, 3.90mm Width)8-40°C~85°C TATape & Reel (TR)2003e3yesActive3 (168 Hours)8EAR992-WIRE SERIAL INTERFACECMOS2.5V~5.5VDUAL26013V1.27mm4024LC21A85.5V3/5V2.5V2-Wire, I2C, Serial1Kb 128 x 83mANon-Volatile400kHz900nsEEPROMI2C810ms1 kb0.00003AI2C1000000 Write/Erase Cycles10ms2001010000R1.75mm4.9mm3.9mmNoROHS3 CompliantLead Free--------------
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---Surface Mount8-SOIC (0.154, 3.90mm Width)--40°C~125°C TATube---Active3 (168 Hours)8--CMOS2.5V~5.5VDUAL-45V1.27mm-24LC08B-5.5V-2.5V-8Kb 1K x 8-Non-Volatile400kHz900nsEEPROMI2C85ms--I2C-5ms--1.75mm4.9mm3.9mm---YESAutomotive, AEC-Q100compliantR-PDSO-G8SYNCHRONOUS256X82048 bitTS 16949SERIAL----
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---Surface MountDie--40°C~85°C TATray2009--Active1 (Unlimited)---EEPROM2.5V~5.5V------24LC04B-----4Kb 256 x 8 x 2-Non-Volatile400kHz900nsEEPROMI2C-5ms-----------ROHS3 Compliant----------Die---
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---Surface Mount8-TSSOP (0.173, 4.40mm Width)--40°C~125°C TATape & Reel (TR)---Active1 (Unlimited)8--CMOS2.5V~5.5VDUAL-1-0.65mm-24LC256-5.5V-2.5V-256Kb 32K x 8-Non-Volatile400kHz900nsEEPROMI2C85ms-0.000005AI2C1000000 Write/Erase Cycles5ms2001010DDDR1.2mm4.4mm3mm-RoHS Compliant-YESAutomotive, AEC-Q100compliantR-PDSO-G8SYNCHRONOUS32KX8262144 bit-SERIAL-0.003mAHARDWARENO
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