AT27LV256A-90JJ
OTP ROM, 32KX8, 90ns, CMOS, PQCC32Manufacturer: Microchip Technology
Categories: OTP ROMs
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The Microchip Technology AT27LV256A-90JJ is a 3.3V, 262,144 bit (32K x 8) CMOS One-Time Programmable (OTP) ROM. This asynchronous device offers a maximum access time of 90ns, making it suitable for high-performance applications. It operates within a temperature range of -40°C to +85°C and supports a supply voltage from 3.0V to 3.6V, with an additional capability to operate at 5V. The component is housed in a 32-lead J-lead plastic chip carrier (PQCC) package. Its design finds application in embedded systems, industrial control, and consumer electronics where reliable, non-volatile data storage is required. The AT27LV256A-90JJ is part of the AT27LV256 series.
Additional Information
Series: AT27LV256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | ALSO OPERATES AT 5V SUPPLY |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5560 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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