27C128-20B/UB
16KX8, 200ns, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C128-20B-UB is a 16K x 8 CMOS EPROM with a maximum access time of 200ns. This component utilizes a parallel interface and offers 3-state outputs. The device operates asynchronously and is designed for a supply voltage of 5V, with a typical programming voltage of 12.5V. Its 32-terminal ceramic chip carrier package (CQCC32) is suitable for surface-mount applications. The 27C128 series EPROM finds application in industrial, automotive, and defense systems requiring reliable non-volatile memory solutions. With a wide operating temperature range of -55°C to 125°C and adherence to military screening standards, this EPROM ensures robust performance in demanding environments.
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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