TMS27C240-15JE4
UVPROM, 256KX16, 150ns, CMOS, CDIP40Manufacturer: Texas Instruments
Categories: EPROMs
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This Texas Instruments TMS27C240 UVPROM, part number TMS27C240-15JE4, offers a 256K x 16 memory organization with a maximum access time of 150ns. Fabricated using advanced CMOS technology, this component provides 4Mbit of storage capacity. The asynchronous operating mode and 3-state output characteristics are suitable for a variety of applications. It features a 40-pin CDIP package with through-hole termination and a standard 2.54mm terminal pitch. Operating within a temperature range of -40°C to +85°C, this device is designed for robust performance. The TMS27C240 series is commonly found in industrial automation, telecommunications infrastructure, and legacy system upgrades where reliable, high-density non-volatile memory is critical. Its ceramic, metal-sealed cofired package ensures durability in demanding environments.
Additional Information
Series: TMS27C240RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 52.0700 |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 150.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CDIP-T40 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 40 |
| 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 | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.9100 |
| 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 | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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