27C128-20I/TS
OTP ROM, 16KX8, 200ns, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C128-20I-TS is a 131,072-bit (16K x 8) One-Time Programmable (OTP) Read-Only Memory (ROM) utilizing advanced CMOS technology. This component offers an asynchronous operating mode with a maximum access time of 200ns, ensuring efficient data retrieval. The device operates from a supply voltage range of 4.5V to 5.5V, with a nominal 5V requirement, and features a standby current of 100µA and a maximum supply current of 25mA. Packaged in a 28-lead Plastic Small Outline Package (PSOP), specifically a TSSOP28/32 with a 0.5mm pitch, it is designed for surface mounting. The 27C128-20I-TS is suitable for applications requiring non-volatile program storage, including industrial control systems, consumer electronics, and legacy equipment designs where precise and reliable data retention is critical. It operates within an industrial temperature range of -40°C to +85°C.
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-PDSO-G28 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | TSSOP28/32,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 13 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 25.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
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