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24LCS21A/PROC

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24LCS21A/PROC

EEPROM, 128X8, Serial, CMOS, PDIP8

Manufacturer: Microchip Technology

Categories: EEPROMs

Quality Control: Learn More

Microchip Technology's 24LCS21A-PROC is a 128x8 bit serial CMOS EEPROM. This device operates via an I2C serial bus, supporting clock frequencies up to 100 kHz. It offers robust data retention exceeding 200 years and guarantees a minimum of 1,000,000 erase/write cycles. The 24LCS21A-PROC is housed in an 8-lead PDIP package, featuring through-hole mounting. With a supply voltage range of 2.5V to 5.5V, this component is suitable for applications in industrial control, automotive systems, and consumer electronics requiring reliable, non-volatile data storage. The memory organization is 128 words by 8 bits.

Additional Information

Series: 24LCS21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:
Technical Details:
Width7.6200
TechnologyCMOS
Length9.4600
Additional_FeatureDATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Clock_Frequency_Max0.10000
Data_Retention_Time_Min200
JESD_30_CodeR-PDIP-T8
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
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeDIP
Package_ShapeRectangular
Package_StyleIN-LINE
Parallel_SerialSerial
Seated_Height_Max4.3200
Serial_Bus_TypeI2C
Supply_Voltage_Max5.50000
Supply_Voltage_Min2.50000
Supply_Voltage_Nom3
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual
Write_Cycle_Time_Max_tWC10.0000000000000000

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