TMS27C512-20JE
UVPROM, 64KX8, 200ns, CMOS, CDIP28Manufacturer: Texas Instruments
Categories: EPROMs
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Texas Instruments TMS27C512-20JE is a 65,536 word by 8-bit UV Erasable Programmable Read-Only Memory (UVPROM) utilizing advanced CMOS technology. This component offers a maximum access time of 200ns, ensuring efficient data retrieval. The memory organization is 64K x 8 bits, with a total density of 524,288 bits. It operates asynchronously with common I/O and 3-state outputs. The TMS27C512-20JE is housed in a 28-terminal Ceramic Dual In-line Package (CDIP), suitable for through-hole mounting. Operating temperature ranges from -40°C to +85°C, with a supply voltage range of 4.5V to 5.5V. This device finds application in industrial control, telecommunications infrastructure, and legacy system upgrades where reliable, non-volatile program storage is critical. Standby current is specified at 0.25mA, with a maximum active supply current of 30mA.
Additional Information
Series: TMS27C512RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 36.8300 |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 200.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CDIP-T28 |
| Memory_Density | 524288.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 64KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| 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 | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.9100 |
| Standby_Current_Max | 0.000250000000000 |
| Supply_Current_Max | 30.000000000000000 |
| 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 |