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24AA01T/SNB21

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24AA01T/SNB21

EEPROM, 128X8, Serial, CMOS, PDSO8

Manufacturer: Microchip Technology

Categories: EEPROMs

Quality Control: Learn More

Microchip Technology's 24AA01T-SNB21 is a 1-Kbit serial CMOS EEPROM featuring a 128x8 memory organization. This component utilizes a 2-wire serial interface compatible with I2C protocols, supporting clock frequencies up to 400 kHz. It offers a wide operating supply voltage range from 1.8V to 5.5V with a nominal 3V operation. The device guarantees data retention exceeding 200 years and 1,000,000 erase/write cycles. Packaged in an 8-lead PDSO (Small Outline) format with a 1.27mm pitch, it is suitable for surface-mount applications. Typical applications include industrial control, automotive systems, and consumer electronics requiring non-volatile data storage. The operating temperature range is 0°C to 70°C.

Additional Information

Series: 24AA01RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:
Technical Details:
Length4.9000
Width3.9000
TechnologyCMOS
Additional_Feature2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Clock_Frequency_Max0.40000
Data_Retention_Time_Min200
JESD_30_CodeR-PDSO-G8
Memory_Density1024.0000000000000000
Memory_IC_TypeEEPROM
Memory_Organization128X8
Memory_Width8
Number_of_Functions1
Number_of_Terminals8
Number_of_Words128.0000000000000000
Number_of_Words_Code128
Operating_ModeSynchronous
Operating_Temperature_Max70.0
Operating_Temperature_Min0.0
Output_CharacteristicsOpen-Drain
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeSOP
Package_ShapeRectangular
Package_StyleSMALL OUTLINE
Parallel_SerialSerial
Seated_Height_Max1.7500
Serial_Bus_TypeI2C
Supply_Current_Max3.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min1.80000
Supply_Voltage_Nom3
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch1.270
Terminal_PositionDual
Write_Cycle_Time_Max_tWC10.0000000000000000

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An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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