FDC37C78
Floppy Disk Drive, 2MBps, IDE Compatible, CMOS, PQFP48Manufacturer: Microchip Technology
Categories: Secondary Storage Controllers
Quality Control: Learn More
The Microchip Technology FDC37C78 is a floppy disk drive controller IC, part of the FDC37C78 series. This CMOS component supports data transfer rates up to 2 Mbps and features an IDE compatible drive interface. It offers compatibility with PC-AT and PC-XT host interfaces, utilizing an 8-bit external data bus. The device operates within a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5.0V, and can also function at 3.3V. Packaged in a 48-terminal PQFP (JESD-30 Code: S-PQFP-G48) with gull-wing terminals and a 0.500mm pitch, it is designed for surface mounting. Operating temperature ranges from 0°C to 70°C. This controller is commonly found in legacy computing systems and embedded applications requiring floppy disk emulation or interface.
Additional Information
Series: FDC37C78RoHS Status: Manufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.0000 |
| Width | 9.0000 |
| Technology | CMOS |
| Additional_Feature | IT ALSO OPERATES AT 3.3V |
| Data_Transfer_Rate_Max | 2.0000000000000000 |
| Drive_Interface_Standard | IDE |
| External_Data_Bus_Width | 8 |
| Host_Interface_Standard | PC-AT; PC-XT |
| JESD_30_Code | S-PQFP-G48 |
| Number_of_Terminals | 48 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP48,.35SQ,20 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SECONDARY STORAGE CONTROLLER, FLOPPY DISK DRIVE |
Request a Quote
Clients Also Buy
FDC1792P
Floppy Disk Drive, MOS, PDIP40
SST85LD1004T-60-RI-LCTE
Flash Memory Drive, IDE Compatible, CMOS, PBGA91
SST55LC100M-45-C-TQWE
Flash Memory Drive, IDE Compatible, CMOS, PQFP100