AM27512-4LEB
UVPROM, 64KX8, 450ns, NMOS, CQCC32Manufacturer: Advanced Micro Devices
Categories: EPROMs
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The Advanced Micro Devices AM27512-4LEB is a 64K x 8 bit NMOS UV Erasable Programmable Read-Only Memory (UVPROM) with a maximum access time of 450ns. This component, part of the AM27512 series, features a common I/O type and 3-state output characteristics, operating asynchronously with a parallel interface. It is housed in a 32-lead Ceramic Quad Flat Pack (CQFP) package (JESD30 code R-CQCC-N32), suitable for surface mounting. The device operates within a temperature range of -55°C to +125°C and requires a supply voltage between 4.75V and 5.25V, with a nominal voltage of 5V. Typical applications for this memory component include industrial control systems, legacy embedded systems, and telecommunications equipment where robust, non-volatile storage is required.
Additional Information
Series: AM27512RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | NMOS |
| Access_Time_Max | 450.0000000000000000 |
| 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 | 125.0 |
| Operating_Temperature_Min | -55.0 |
| 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 |
| Seated_Height_Max | 3.5560 |
| Supply_Current_Max | 150.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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