PCI1221
PCI Bus Controller, CMOS, PQFP208Manufacturer: Texas Instruments
Categories: Bus Controllers
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Texas Instruments PCI1221 is a CMOS PCI bus controller designed for high-performance applications. This component features a 32-bit address and data bus width, supporting a maximum clock frequency of 33.33 MHz and a maximum data transfer rate of 130 MB/s. The PCI1221 is housed in a 208-terminal, square, low-profile fine-pitch quad flat package (LFQFP) with a terminal pitch of 0.500 mm, meeting JESD-30 code S-PQFP-G208. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage between 3.0V and 3.6V, with a nominal value of 3.3V. Its gull-wing terminal form factor facilitates surface mounting. This bus controller is utilized in various industrial and computing systems requiring robust PCI interface capabilities.
Additional Information
Series: PCI1221RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.0000 |
| Width | 28.0000 |
| Technology | CMOS |
| Address_Bus_Width | 32 |
| Clock_Frequency_Max | 33.3300000000000000 |
| Data_Transfer_Rate_Max | 130.0000000000000000 |
| External_Data_Bus_Width | 32 |
| JESD_30_Code | S-PQFP-G208 |
| Number_of_Terminals | 208 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, PCI |
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