AM27C2048-90JI
OTP ROM, 128KX16, 90ns, CMOS, PQCC44Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27C2048-90JI is a 2,097,152-bit (256K x 8 or 131,072 x 16) CMOS One-Time Programmable (OTP) Read-Only Memory. Featuring a maximum access time of 90 ns, this component is organized as 131K words by 16 bits, providing a 16-bit data bus. The AM27C2048 series operates from a single 5V supply, with a minimum voltage of 4.5V and a maximum of 5.5V. It supports asynchronous operation and has 3-state outputs. The component is housed in a 44-lead J-lead ceramic quad flat pack (CQFP) package, designed for surface mounting. Typical applications for this type of memory include industrial control systems, telecommunications equipment, and consumer electronics where non-volatile program storage is required. Standby current is rated at a maximum of 100 µA.
Additional Information
Series: AM27C2048RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | S-PQCC-J44 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 128KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 44 |
| Number_of_Words | 131072.0000000000000000 |
| Number_of_Words_Code | 128K |
| 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 | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 50.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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