AM27C020-55EI
OTP ROM, 256KX8, 55ns, CMOS, PDSO32Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27C020-55EI is a 2-Mbit (256K x 8) electrically programmable read-only memory (EPROM) component. This CMOS device offers a maximum access time of 55ns, supporting asynchronous operation. The memory organization is 256K words by 8 bits, providing a total capacity of 2,097,152 bits. It features common I/O and 3-state outputs, designed for parallel data transfer. The component operates within a supply voltage range of 4.5V to 5.5V and is specified for an industrial temperature range of -40°C to +85°C. Packaged in a 32-lead TSOP (Thin Small Outline Package) with a 0.50mm terminal pitch, this surface-mount device is utilized in applications such as industrial control systems and consumer electronics.
Additional Information
Series: AM27C020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4000 |
| Width | 8.0000 |
| Technology | CMOS |
| Access_Time_Max | 55.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-G32 |
| 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 | TSOP1 |
| Package_Equivalence_Code | TSSOP32,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 1.2000 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| 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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