AM27X040-255PI
MASK ROM, 512KX8, 250ns, CMOS, PDIP32Manufacturer: Advanced Micro Devices
Categories: MASK ROMs
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The Advanced Micro Devices AM27X040 is a 4 Mbit Mask ROM featuring a 512K x 8 memory organization. This CMOS device offers a maximum access time of 250 ns and operates asynchronously with 3-state outputs. Designed for through-hole mounting, it utilizes a 32-pin PDIP package with a 2.54mm terminal pitch. The component operates within a temperature range of -40°C to +85°C and requires a supply voltage of 5V (±0.25V). Typical applications for this memory component include industrial control systems, telecommunications equipment, and legacy system upgrades. The AM27X040 is manufactured by Advanced Micro Devices.
Additional Information
Series: AM27X040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 42.1640 |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| JESD_30_Code | R-PDIP-T32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | Mask 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.7150 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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