TMS47C256-20FML
MASK ROM, 32KX8, 200ns, CMOS, PQCC32Manufacturer: Texas Instruments
Categories: MASK ROMs
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The Texas Instruments TMS47C256-20FML is a 262,144-bit (32K x 8) CMOS Mask ROM. This component features an asynchronous operating mode with a maximum access time of 200 nanoseconds. The TMS47C256 series device utilizes a 3-state output characteristic and operates from a supply voltage range of 4.5V to 5.5V. Packaged in a 32-terminal PQCC32 (JESD30 code R-PQCC-J32) with a terminal pitch of 1.27mm, it is suitable for surface-mount applications. Typical applications for this memory device include consumer electronics, industrial control systems, and telecommunications equipment requiring non-volatile program storage. The device operates within a temperature range of 0°C to 70°C.
Additional Information
Series: TMS47C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| 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 | 50.000000000000000 |
| 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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