Datasheet Details
| Part number | SCN2681 |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 205.16 KB |
| Description | Dual asynchronous receiver/transmitter DUART |
| Datasheet |
 SCN2681 Datasheet
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General Description
The Philips Semiconductors SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) is a single-chip MOS-LSI communications device that provides two independent full-duplex asynchronous receiver/transmitter channels in a single package.
Key Features
- Dual full-duplex asynchronous receiver/transmitter.
- Quadruple buffered receiver data registers.
- Programmable data format.
- 5 to 8 data bits plus parity.
- Odd, even, no parity or force parity.
- 1, 1.5 or 2 stop bits programmable in 1/16-bit increments.
- Programmable baud rate for each receiver and transmitter selectable from:.
- 22 fixed rates: 50 to 115.2k baud.
- Maximum data transfer: 1X.
- 1MB/sec, 16X.