TMS27C020-250JE
UVPROM, 256KX8, 250ns, CMOS, CDIP32Manufacturer: Texas Instruments
Categories: EPROMs
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The Texas Instruments TMS27C020-250JE is a 20-Mbit UV Erasable Programmable Read-Only Memory (UVPROM) organized as 256K words by 8 bits. This CMOS device features an asynchronous operating mode and a maximum access time of 250ns. It operates from a 5V supply voltage (4.75V to 5.25V) and offers a low standby current of 100µA. The TMS27C020-250JE utilizes a 32-lead Ceramic Dual In-line Package (CDIP) with through-hole mounting. Applications for this component include industrial control systems, legacy equipment, and embedded systems requiring non-volatile program storage. The output characteristics are 3-state, and the operating temperature range is -40°C to +85°C.
Additional Information
Series: TMS27C020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | UVPROM |
| 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 | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.9070 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| 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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