| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,040 pcs
|
2040 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate | |
| Number of Pins | |
| Voltage |
The FDC37C665GT by SMC Diode Solutions is a versatile Super I/O controller designed for high-performance applications. It integrates a 2.88MB floppy disk controller, licensed from CMOS 765B, and is software and register compatible with the 82077AA.
This device features a multi-mode parallel port with ChiProtect circuitry, supporting Standard, Enhanced Parallel Port (EPP 1.7/1.9 IEEE 1284 compliant), and High-Speed Extended Capabilities Port (ECP IEEE 1284 compliant) modes. It also includes two NS16C550 compatible serial UARTs with 16-byte FIFOs, an ISA host interface, and an IDE interface.
Key electrical specifications include 5 Volt operation and data rates up to 1 Mb/s for the floppy disk controller. The controller supports up to four floppy drives directly and features a 16-byte data FIFO for efficient data transfer. The device is housed in a 100-pin QFP package.
Designed for ease of use and lower system cost, the FDC37C665GT is suitable for embedded systems requiring robust I/O capabilities. Its compatibility with IBM PC/XT, PC/AT, and PS/2 systems makes it a flexible choice for various computing platforms.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V.
1 Mb/s, 500 Kb/s, 300 Kb/s, and 250 Kb/s.
100-pin QFP.
16-byte data FIFO, plus 16-byte send/receive FIFOs on each UART.
24 MHz.
NS16C550 compatible.
Yes, it supports EPP 1.7, EPP 1.9, and ECP (IEEE 1284 compliant).