27C128-20B/UA
16KX8, 200ns, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: EPROMs
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The Microchip Technology 27C128-20B-UA is a 16K x 8 EPROM featuring high-speed 200ns access time. This CMOS device offers a 131072-bit memory density organized into 16384 words with an 8-bit data width. Operating in asynchronous mode with 3-state outputs, it utilizes a parallel interface. The component is housed in a 32-terminal Ceramic Chip Carrier (CQCC32) package with a rectangular body and quad terminal placement. It operates across a wide temperature range of -55°C to +125°C. This EPROM is suitable for applications requiring non-volatile data storage and program retention in harsh environments, commonly found in aerospace, defense, and industrial control systems. Its robust construction and reliable performance make it a dependable choice for demanding applications.
Additional Information
Series: 27C128RoHS 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-XQCC-N32 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | EPROM |
| 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 |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.5 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 25.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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