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AT27C4096-20JC

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AT27C4096-20JC

OTP ROM, 256KX16, 200ns, CMOS, PQCC44

Manufacturer: Microchip Technology

Categories: OTP ROMs

Quality Control: Learn More

Microchip Technology's AT27C4096-20JC is a 4Mbit (256K x 16) One-Time Programmable (OTP) Read-Only Memory (ROM) device. This CMOS memory operates with an asynchronous interface and features a maximum access time of 200 nanoseconds. The memory organization is 256K words by 16 bits, providing a total density of 4194304 bits. It utilizes common I/O. The device is supplied in a 44-terminal J-leaded ceramic quad flat package (CQFP), identified by the S-PQCC-J44 code. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage of 4.5V to 5.5V. Applications for this component include industrial control, automotive systems, and data storage in embedded systems. Its parallel interface and 3-state outputs facilitate integration into various designs.

Additional Information

Series: AT27C4096RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Length16.5862
Width16.5862
TechnologyCMOS
Access_Time_Max200.0000000000000000
I_O_TypeCOMMON
JESD_30_CodeS-PQCC-J44
Memory_Density4194304.0000000000000000
Memory_IC_TypeOTP ROM
Memory_Organization256KX16
Memory_Width16
Number_of_Functions1
Number_of_Terminals44
Number_of_Words262144.0000000000000000
Number_of_Words_Code256k
Operating_ModeAsynchronous
Operating_Temperature_Max70.0
Operating_Temperature_Min0.0
Output_Characteristics3-State
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeQCCJ
Package_Equivalence_CodeLDCC44,.7SQ
Package_ShapeSquare
Package_StyleCHIP CARRIER
Parallel_SerialParallel
Seated_Height_Max4.5700
Standby_Current_Max0.000100000000000
Supply_Current_Max30.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountYes
Terminal_FormJ BEND
Terminal_Pitch1.270
Terminal_PositionQUAD

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