AT27256-15LI1
UVPROM, 32KX8, 150ns, CMOSManufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology AT27256-15LI1 is a 32K x 8 UV-erasable Programmable Read-Only Memory (UVPROM) utilizing CMOS technology. This component offers a maximum access time of 150ns, making it suitable for applications requiring rapid data retrieval. The memory organization is 32K words by 8 bits, providing a total density of 262,144 bits. Operating within a supply voltage range of 4.5V to 5.5V, it features asynchronous operation and a wide operating temperature range from -40°C to 85°C. The AT27256 series component is supplied in a 28-terminal rectangular chip carrier package (LCC28). This device finds application in industrial control systems, automotive electronics, and consumer product designs where non-volatile program storage is essential.
Additional Information
Series: AT27256RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 150.0000000000000000 |
| JESD_30_Code | R-XQCC-N28 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28(UNSPEC) |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.040000000000000 |
| Supply_Current_Max | 100.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | QUAD |
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