AM27C040-120EC
OTP ROM, 512KX8, 120ns, CMOS, PDSO32Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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Advanced Micro Devices AM27C040-120EC is a 4Mbit (512K x 8) CMOS OTP ROM. This device offers a maximum access time of 120ns and operates from a single 4.5V to 5.5V supply. The AM27C040 series utilizes advanced CMOS technology for low power consumption, with a standby current of 100µA and a typical operating current of 40mA. Featuring a 3-state output and asynchronous operation, it is well-suited for applications requiring non-volatile program storage, including industrial control systems and consumer electronics. The component is housed in a 32-lead Plastic Small Outline Package (PDSO32) with a 0.5mm terminal pitch, supporting surface-mount assembly. This OTP ROM is designed for reliable data retention and read operations across a 0°C to 70°C operating temperature range.
Additional Information
Series: AM27C040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | TSSOP32,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
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