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AT28C64X-20TC

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AT28C64X-20TC

EEPROM, 8KX8, 200ns, Parallel, CMOS, PDSO28

Manufacturer: Microchip Technology

Categories: EEPROMs

Quality Control: Learn More

Microchip Technology's AT28C64 series EEPROM, part number AT28C64X-20TC, offers 65536 bits of non-volatile memory organized as 8K words x 8 bits. This CMOS device features a fast 200ns access time and a 200µs write cycle time. It operates with a standard 5V supply voltage (4.5V to 5.5V) and consumes minimal standby current. The AT28C64X-20TC supports parallel interface and includes data polling for status monitoring. Designed for 100,000 erase/write cycles and a minimum data retention of 10 years, this component is suitable for applications requiring robust data storage. It is housed in a 28-lead, 0.55mm pitch thin shrink small outline package (TSSOP28). Typical industries benefiting from this technology include industrial automation, automotive, and consumer electronics.

Additional Information

Series: AT28C64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Length11.8000
Width8.0000
TechnologyCMOS
Access_Time_Max200.0000000000000000
Command_User_InterfaceNo
Data_PollingYes
Data_Retention_Time_Min10
Endurance100000.000000000000000
JESD_30_CodeR-PDSO-G28
Memory_Density65536.0000000000000000
Memory_IC_TypeEEPROM
Memory_Organization8KX8
Memory_Width8
Number_of_Functions1
Number_of_Terminals28
Number_of_Words8192.0000000000000000
Number_of_Words_Code8k
Operating_ModeAsynchronous
Operating_Temperature_Max70.0
Operating_Temperature_Min0.0
Output_Characteristics3-State
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeLSSOP
Package_Equivalence_CodeTSSOP28,.53,22
Package_ShapeRectangular
Package_StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Parallel_SerialParallel
Programming_Voltage5
Ready_BusyYes
Reverse_PinoutNo
Seated_Height_Max1.2500
Standby_Current_Max0.000100000000000
Supply_Current_Max30.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.550
Terminal_PositionDual
Toggle_BitNo
Write_Cycle_Time_Max_tWC0.2000000000000000

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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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