Product Summary

The SMSC FDC37C669 is a PC 95 Compatible Super I/O Floppy Disk Controller with Infrared Support utilizes the proven SuperCell technology of SMSC for increased product reliability and functionality. The FDC37C669 is PC95 compliant and is optimized for motherboard applications. The device supports both 1 Mbps and 2 Mbps data rates and vertical vertical recording operation at 1 Mbps Data Rate.

Parametrics

FDC37C669 absolute maxing ratings: (1)Operating Temperature Range: 0℃ to +70℃; (2)Storage Temperature Range: -55℃ to +150℃; (3)Lead Temperature Range (soldering, 10 seconds): +325℃; (4)Positive Voltage on any pin, with respect to Ground: VCC+0.3V; (5)Negative Voltage on any pin, with respect to Ground: -0.3V; (6)Maximum VCC: +7V.

Features

FDC37C669 features: (1)5 Volt Operation; (2)Intelligent Auto Power Management; (3)16 Bit Address Qualification (Optional); (4)2.88MB Super I/O Floppy Disk Controller; (5)Floppy Disk Available on Parallel Port Pins; (6)Enhanced Digital Data Separator: 2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps, 250 Kbps Data Rates; Programmable Precompensation Modes; (7)Serial Ports: Two High Speed NS16C550 Compatible UARTs with Send/Receive 16 Byte FIFOs; Supports 230k and 460k Baud Programmable Baud Rate Generator; Modem Control Circuitry; Infrared - IrDA (HPSIR) and Amplitude Shift Keyed IR (ASKIR); Alternate IR Pins (Optional); 96 Base I/O Address and Eight IRQ Options.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
FDC37C669
FDC37C669
Other

Data Sheet
Negotiable 
FDC37C669-MS
FDC37C669-MS
SMSC
I/O Controller Interface IC Super I/O Controller- Pb Free
Data Sheet
0-660: $3.60
FDC37C669-MT
FDC37C669-MT
SMSC
I/O Controller Interface IC Super I/O Controller- Pb Free
Data Sheet
Negotiable 
FDC37C669QFP
FDC37C669QFP
SMSC
I/O Controller Interface IC Super I/O Controller
Data Sheet
Negotiable 
FDC37C669TQFP
FDC37C669TQFP
SMSC
I/O Controller Interface IC Super I/O Controller
Data Sheet
Negotiable