FDC37C669-MS Special Function by Microchip Technology
Super I/O Controller
| Status: | Not Recommended |
|---|---|
| Series: | FDC37C669 |
| RoHS: | Compliant |
SMSC FDC37C669 PC95 Compatible Super I/O Floppy Disk Controller with Infrared Support utilizes SMSC's proven SuperCell technology for increased product reliability and functionality. This is PC95 compliant and optimized for motherboard applications.
The product incorporates SMSC's true CMOS 765B floppy disk controller with 100% IBM PC/XTTM and PC/ATTM architecture compatibilities as well as data overflow and underflow protection, advanced digital data separator, and one Multi-Mode parallel port with ChiProtect circuitry plus EPP and ECP support.
One of the two UARTs includes additional support for a Serial Infrared Interface, complying with IrDA, HPSIR, and ASKIR formats (used by Sharp, Apple Newton, and other PDAs). The parallel port, IDE interface, and game port select logic are compatible with IBM PC/AT architectures. Sophisticated power control circuitry (PCC) incorporated for multiple low power down modes support and Software Configurable Logic (SCL) incorporated by the FDC37C669 Floppy Disk Controller for ease of use.
Family parts
FDC37C669-MS
FDC37C669-MT
Where to Buy
Prices starting from US$7.14
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$7.14
|
8,646
in stock
|
Buy Now |
|
Newark Electronics
from US$8.38
|
52
in stock
|
Buy Now |
|
element14
from US$9.15
|
52
in stock
|
Buy Now |
|
Farnell
from US$8.43
|
52
in stock
|
Buy Now |
|
Future Electronics
from US$7.48
|
0
in stock
|
Buy Now |
|
Avnet America
from US$7.94
|
0
in stock
|
Buy Now |
|
TME
from US$8.22
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| ISA Interface |
| 100 QFP Packaging |
| 5V Operating Voltage |
| 48 GPIO Pins |
| 1 Multi-Mode Parallel Port with EPP and ECP Support |
| Game Port Chip Select |
| IDE Interface |
| CMOS 765B Floppy Disk Controller |
| 16 byte data FIFO |
| On-chip 12 mA bus drivers |
| 2 Floppy Direct Drive Support |
| 2 N216C550-compatible UARTs |
Specifications
| BC-Link | No |
|---|---|
| Parallel Port | Yes |
| GPIO Pins | 48 |
| Keyboard Scan Matrix | No |
| PS/2 Ports | 0 |
| Operating Voltage | 5V |
| Op Temp Max | 70 |
| Op Temp Min | 0 |
| SM Bus | No |
| Interface | ISA |
| Pins | Packaging | 100 | QFP |
| Temp Range | 0C to +70C |
| Packing Media | Tray (66) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 1.6894 |
| Shipping Weight (kg) | 4.69697 |
| Lead Count | 100 |
| Package Type | QFP |
| Package Width or Size | 14x20x2.7 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| PC 98/99 Compliant Super I/O Floppy Disk Controller with Infrared Support | Microchip Technology |
| Floppy Disk Controller, 5.5V, Qfp-100 | Newark Electronics |
| FLOPPY DISK CONTROLLER, 5.5V, QFP-100 | element14 |
| FDC37xx Series 5.5V PC 98/99 Compliant Super I/O Floppy Disk Controller-QFP-100 | Future Electronics |
| I/O Floppy Disk Controller with Infrared Support, 4.5 V to 5.5 V, QFP-100 | Avnet America |
| IC: controller | TME |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a FDC37C669-MS?
Additional datasheets, footprints and schematics for FDC37C669-MS are listed on our Part Details page. You can also find images and similar parts to FDC37C669-MS on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for FDC37C669-MS on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FDC37C669-MS price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does FDC37C669-MS fall under?
The FDC37C669-MS is listed under Semiconductors - ICs > Special Function.
Can I view similar or alternative parts?
You can view similar parts to FDC37C669-MS when available in the Special Function range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the FDC37C669-MS you can contact the distributor directly for product support, shipping queries etc.
Is the FDC37C669-MS RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for FDC37C669-MS have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Future Electronics have stock available or on a lead time for FDC37C669-MS.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for FDC37C669-MS often in real-time on the comparison pages.
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