TMS9914AFNR
GPIB Bus Controller, MOS, PQCC44Manufacturer: Texas Instruments
Categories: Bus Controllers
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The Texas Instruments TMS9914AFNR is a MOS-technology GPIB bus controller designed for IEEE 488 drive interface standards. This component, part of the TMS9914 series, features an 8-bit external data bus and a 3-bit address bus, operating at clock frequencies up to 5.000 MHz. It supports a supply voltage range of 4.75V to 5.25V, with a nominal value of 5.0V, and a maximum supply current of 150mA. The TMS9914AFNR is housed in a 44-terminal, square PQCC44 (JESD-30 S-PQCC-J44) package with a terminal pitch of 1.270 mm, facilitating surface mounting. Its operating temperature range is from 0°C to 70°C. This bus controller finds application in test and measurement equipment, industrial automation, and scientific instrumentation where robust peripheral device communication is critical.
Additional Information
Series: TMS9914RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5862 |
| Width | 16.5862 |
| Technology | MOS |
| Address_Bus_Width | 3 |
| Clock_Frequency_Max | 5.0000000000000000 |
| Drive_Interface_Standard | IEEE 488 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 150.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, IEEE 488 (GPIB) |
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