AM27C128-250/BUA
UVPROM, 16KX8, 250ns, CMOS, CQCC32Manufacturer: Advanced Micro Devices
Categories: EPROMs
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The Advanced Micro Devices AM27C128-250-BUA is a 16K x 8 UV Erasable Programmable Read-Only Memory (UVPROM) utilizing advanced CMOS technology. This component offers a maximum access time of 250ns, ensuring high-speed data retrieval. The memory organization of 16,384 words with 8 bits per word provides a total density of 131,072 bits. Designed for parallel operation, it features common I/O with 3-state output characteristics. The device operates asynchronously within a wide temperature range of -55°C to +125°C and is powered by a 5V supply voltage (4.5V to 5.5V). Packaged in a 32-terminal Ceramic Quad Flat Pack (CQFP), specifically a CQCC32 (JESD30 code R-CQCC-N32), it is suitable for surface mounting. Screening levels conform to standards like 883B. This UVPROM finds application in various industrial and military systems requiring non-volatile data storage and reprogramming capabilities.
Additional Information
Series: AM27C128RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| 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 | WQCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 3.5560 |
| Standby_Current_Max | 0.000120000000000 |
| Supply_Current_Max | 50.000000000000000 |
| 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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