AM27C512-90LC
UVPROM, 64KX8, 90ns, CMOS, CQCC32Manufacturer: Advanced Micro Devices
Categories: EPROMs
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The Advanced Micro Devices AM27C512-90LC is a 512-kilobit UV erasable programmable read-only memory (UVPROM) organized as 64K words by 8 bits. This CMOS device offers a maximum access time of 90 nanoseconds, supporting asynchronous operation. Featuring a 3-state output characteristic and common I/O, it operates within a supply voltage range of 4.5V to 5.5V with a nominal 5V requirement. The AM27C512-90LC is housed in a 32-terminal ceramic leadless chip carrier (CQCC32) package, suitable for surface mounting applications. Designed for robust performance, it finds application in industrial control systems, telecommunications infrastructure, and legacy hardware requiring reliable data storage. The standby current is specified at a maximum of 100 microamperes, with a maximum operating supply current of 40 milliamperes.
Additional Information
Series: AM27C512RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4300 |
| Technology | CMOS |
| Length | 13.9700 |
| Access_Time_Max | 90.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 524288.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 64KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| 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 | WQCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER, WINDOW |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5560 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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