TMS27PC49-45FNL
OTP ROM, 8KX8, 45ns, CMOS, PQCC28Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments TMS27PC49-45FNL is an 8K x 8 bit One-Time Programmable (OTP) Read-Only Memory (ROM) device. This CMOS memory offers a maximum access time of 45 nanoseconds, facilitating high-speed data retrieval. The memory organization is 8K words by 8 bits, providing a total density of 65536 bits. Operating asynchronously, the TMS27PC49-45FNL features 3-state outputs for flexible bus interfacing. It is housed in a 28-terminal Plastic Chip Carrier (PQCC) package with J-bend terminals. This component is suitable for applications requiring non-volatile program storage and data retention in industries such as industrial control and consumer electronics. The device operates within a supply voltage range of 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C.
Additional Information
Series: TMS27PC49RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.5062 |
| Width | 11.5062 |
| Technology | CMOS |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | S-PQCC-J28 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| 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_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.5700 |
| 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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