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AT28C256F-15LC

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AT28C256F-15LC

EEPROM, 32KX8, 150ns, Parallel, CMOS, CQCC32

Manufacturer: Microchip Technology

Categories: EEPROMs

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The Microchip Technology AT28C256F-15LC is a 262,144-bit (32K x 8) CMOS Electrically Erasable Programmable Read-Only Memory. This parallel interface device offers a maximum access time of 150ns, supporting asynchronous operation. Key features include automatic write and data polling capabilities, along with a toggle bit for status monitoring. The endurance rating is 10,000 write cycles. This component is suitable for applications requiring non-volatile data storage in industrial and consumer electronics sectors. The device is housed in a 32-lead ceramic quad flat pack (CQCC) package, designed for surface mounting. Typical operating voltage is 5V, with a range of 4.5V to 5.5V. Maximum supply current is 107mA.

Additional Information

Series: AT28C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Download Free CAD Model:Link image
Technical Details:
Length13.9700
Width11.4300
TechnologyCMOS
Access_Time_Max150.0000000000000000
Additional_FeatureAUTOMATIC WRITE
Command_User_InterfaceNo
Data_PollingYes
Endurance10000.000000000000000
JESD_30_CodeR-CQCC-N32
Memory_Density262144.0000000000000000
Memory_IC_TypeEEPROM
Memory_Organization32KX8
Memory_Width8
Number_of_Functions1
Number_of_Terminals32
Number_of_Words32768.0000000000000000
Number_of_Words_Code32k
Operating_ModeAsynchronous
Operating_Temperature_Max70.0
Operating_Temperature_Min0.0
Output_Characteristics3-State
Package_Body_MaterialCERAMIC, METAL-SEALED COFIRED
Package_CodeQCCN
Package_Equivalence_CodeLCC32,.45X.55
Package_ShapeRectangular
Package_StyleCHIP CARRIER
Page_Size64
Parallel_SerialParallel
Programming_Voltage5
Seated_Height_Max2.5400
Standby_Current_Max0.000200000000000
Supply_Current_Max107.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountYes
Terminal_FormNO LEAD
Terminal_Pitch1.270
Terminal_PositionQUAD
Toggle_BitYes
Write_Cycle_Time_Max_tWC3.0000000000000000

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