27C128-12B/UB
16KX8, 120ns, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C128-12B-UB is a 16K x 8 CMOS EPROM, offering 131072 bits of non-volatile memory. This component features an access time of 120 ns and operates with a supply voltage of 5V. Its asynchronous operating mode and 3-state outputs are suitable for diverse system designs. The CQCC32 package, a ceramic chip carrier with 32 terminals, is designed for surface mounting. This device operates over a wide temperature range of -55°C to 125°C. Applications for this component can be found in industrial control, automotive systems, and legacy system upgrades where reliable, high-temperature data storage is essential. The part number 27C128-12B-UB signifies its 16K word organization, 8-bit width, 120ns access time, and ceramic package.
Additional Information
Series: 27C128RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| 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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