AM27C020-255JI
OTP ROM, 256KX8, 250ns, CMOS, PQCC32Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27C020-255JI is a 2 Mbit, 256K x 8 bit, One-Time Programmable (OTP) Read-Only Memory (ROM) device. Featuring a 250ns maximum access time, this CMOS component operates from a 4.75V to 5.25V supply range. The AM27C020 series offers asynchronous operation with 3-state outputs and common I/O. Packaged in a 32-terminal PQCC (J-bend) format, it is suitable for surface-mount applications. This component finds use in industrial control systems, consumer electronics, and embedded systems requiring non-volatile program storage. Operating temperature range is -40°C to +85°C.
Additional Information
Series: AM27C020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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