TMS47256-20FML
MASK ROM, 32KX8, 200ns, NMOS, PQCC32Manufacturer: Texas Instruments
Categories: MASK ROMs
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Texas Instruments TMS47256-20FML is a 32K x 8 bit NMOS Mask ROM with a maximum access time of 200ns. This asynchronous memory device features 3-state outputs and operates from a 4.5V to 5.5V supply voltage range, with a nominal voltage of 5V. The component is housed in a 32-terminal PQCC32 (JESD-30 code R-PQCC-J32) package, suitable for surface mounting with a terminal pitch of 1.27mm. Typical applications include consumer electronics, industrial control systems, and automotive electronics where fixed program storage is required. The maximum supply current is 60mA, and the operating temperature range is 0°C to 70°C.
Additional Information
Series: TMS47256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | NMOS |
| Access_Time_Max | 200.0000000000000000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | Mask 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| 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 |
| Seated_Height_Max | 3.5600 |
| Supply_Current_Max | 60.000000000000000 |
| 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 |
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