AM27X020-250XC
MASK ROM, 256KX8, 250ns, CMOSManufacturer: Advanced Micro Devices
Categories: MASK ROMs
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The Advanced Micro Devices AM27X020 is a 2 Mbit CMOS Mask ROM with a 256K x 8 memory organization. This device features a maximum access time of 250ns, operating from a supply voltage range of 4.5V to 5.5V. With 3-state outputs and asynchronous operation, it is designed for parallel data transfer. The AM27X020 series components are utilized in applications requiring fixed program storage, such as in industrial control systems and legacy embedded designs. This uncased chip (JESD-30 code R-XUUC-N32) offers a standby current of 100µA and a maximum operating current of 30mA.
Additional Information
Series: AM27X020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| JESD_30_Code | R-XUUC-N32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | Mask 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Equivalence_Code | DIE OR CHIP |
| Package_Shape | Rectangular |
| Package_Style | UNCASED CHIP |
| Parallel_Serial | Parallel |
| 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 | NO LEAD |
| Terminal_Position | UPPER |
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