TMS27PC256-20FME
OTP ROM, 32KX8, 200ns, CMOS, PQCC32Manufacturer: Texas Instruments
Categories: OTP ROMs
Quality Control: Learn More
The Texas Instruments TMS27PC256-20FME is a 262,144-bit (32K x 8) CMOS One-Time Programmable (OTP) Read-Only Memory (ROM). It features an asynchronous operating mode with a maximum access time of 200ns and a 3-state output characteristic. This component operates from a 5V (nominal) supply voltage, with a range of 4.5V to 5.5V, and is designed for surface mounting in a 32-terminal PQCC package (JESD-30 Code: R-PQCC-J32). Typical applications include industrial control systems and legacy equipment where fixed program storage is required. The TMS27PC256 series offers a robust solution for reliable data retention and execution in demanding environments.
Additional Information
Series: TMS27PC256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4300 |
| Technology | CMOS |
| Length | 13.9700 |
| Access_Time_Max | 200.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 13 |
| Seated_Height_Max | 3.5600 |
| Standby_Current_Max | 0.000250000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
Request a Quote
Clients Also Buy
TMS27PC256-150NL
OTP ROM, 32KX8, 150ns, CMOS, PDIP28
TMS27PC256-150NE4
OTP ROM, 32KX8, 150ns, CMOS, PDIP28
TMS27PC256-150NE
OTP ROM, 32KX8, 150ns, CMOS, PDIP28