27LV256-20/K
UVPROM, 32KX8, 200ns, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: EPROMs
Quality Control: Learn More
Microchip Technology 27LV256-20-K is a 32K x 8 CMOS UVPROM with a maximum access time of 200ns. This asynchronous memory device features a 32-pin ceramic quad flat chip carrier (CQCC32) package with a 1.27mm terminal pitch, suitable for surface mounting. The 27LV256 series offers 3-state outputs and common I/O. It operates from a 3.0V to 5.5V supply voltage range, with a nominal 5V requirement and a maximum supply current of 20mA. Standby current is minimized at 0.1mA. This component is utilized in applications requiring non-volatile program storage, often found in industrial control systems, legacy equipment, and specialized instrumentation where reliable data retention and specific voltage characteristics are critical.
Additional Information
Series: 27LV256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 200.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| 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, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| 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 | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
Request a Quote
Clients Also Buy
27LV256-20/J
UVPROM, 32KX8, 200ns, CMOS, CDIP28
27LV256-30/J
UVPROM, 32KX8, 300ns, CMOS, CDIP28
27LV256-30I/J
UVPROM, 32KX8, 300ns, CMOS, CDIP28