27LV256-25/J
UVPROM, 32KX8, 250ns, CMOS, CDIP28Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology’s 27LV256-25-J is a 32K x 8 UV EPROM, offering 262,144 bits of non-volatile storage. This CMOS device operates asynchronously with a maximum access time of 250 nanoseconds and a 5V nominal supply voltage (3.0V to 5.5V range). The 27LV256 series component features common I/O and 3-state output characteristics, making it suitable for parallel data transfer. Packaged in a 28-lead ceramic dual in-line package (CDIP28, R-GDIP-T28), it utilizes through-hole mounting. Designed for applications requiring reliable, high-speed data storage, this component finds use in industrial control systems, legacy equipment, and embedded computing platforms where robust memory solutions are critical. The device operates within a temperature range of 0°C to 70°C.
Additional Information
Series: 27LV256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 13 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 20.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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