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AT93C46D-PU-B

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AT93C46D-PU-B

EEPROM, 64X16, Serial, CMOS, PDIP8

Manufacturer: Microchip Technology

Categories: EEPROMs

Quality Control: Learn More

Microchip Technology's AT93C46D-PU-B is a 1024-bit (64 x 16) serial EEPROM utilizing CMOS technology. This device operates with a Microwire serial interface and offers a configurable memory organization of either 64 words x 16 bits or 128 words x 8 bits. It supports a maximum clock frequency of 250 kHz and features software-controlled write protection. The AT93C46D-PU-B is rated for an endurance of 1 million write cycles and data retention of 100 years, operating across a temperature range of -40°C to +85°C. Its supply voltage range is 1.8V to 5.5V, with a typical operating current of 2mA. This component is commonly found in industrial, automotive, and consumer electronics applications requiring reliable non-volatile data storage. The device is housed in an 8-pin PDIP package.

Additional Information

Series: AT93C46RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TubeDatasheet:
Technical Details:
Length9.2710
Width7.6200
TechnologyCMOS
Additional_FeatureCONFIGURABLE AS 128 X 8
Alternate_Memory_Width8
Clock_Frequency_Max0.25000
Data_Retention_Time_Min100
Endurance1000000.000000000000000
JESD_30_CodeR-PDIP-T8
Memory_Density1024.0000000000000000
Memory_IC_TypeEEPROM
Memory_Organization64X16
Memory_Width16
Number_of_Functions1
Number_of_Terminals8
Number_of_Words64.0000000000000000
Number_of_Words_Code64
Operating_ModeSynchronous
Operating_Temperature_Max85.0
Operating_Temperature_Min-40.0
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeDIP
Package_Equivalence_CodeDIP8,.3
Package_ShapeRectangular
Package_StyleIN-LINE
Parallel_SerialSerial
Reverse_PinoutNo
Seated_Height_Max5.3340
Serial_Bus_TypeMicrowire
Standby_Current_Max0.000001000000000
Supply_Current_Max2.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min1.80000
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual
Write_Cycle_Time_Max_tWC5.0000000000000000
Write_ProtectionSoftware

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Integrated Circuit FAQs

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.

Integrated circuits are used in:

The different types of integrated circuits include:

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