Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Counter Timer | |
| Data Format | |
| Data Rate (Max) | |
| Dual Asynchronous Receiver/Transmitter (DUART) | |
| Error Detection | |
| Features | |
| Input Port | |
| Mounting Type | |
| Number of Channels | |
| Output Port | |
| Programmable Baud Rates | |
| Programmable Channel Modes | |
| Receiver Buffering | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage | |
| With Auto Flow Control | |
| With False Start Bit Detection |
The NXP Semiconductors SCC2681AC1N40,112 is a single-chip MOS-LSI communications device providing two independent full-duplex asynchronous receiver/transmitter channels. It interfaces directly with microprocessors and is manufactured in a CMOS process.
Key technical specifications include a 5V operating voltage, a maximum data rate of 1Mbps, and dual DUART channels. The device features configurable GPIO, an internal oscillator, and a timer/counter. It supports programmable data formats, including 5 to 8 data bits plus parity, and various stop bit configurations. Error detection for parity, framing, overrun, false start bit, and line break is included.
This component is housed in a 40-DIP (0.600", 15.24mm) package and is designed for through-hole mounting. It offers programmable channel modes such as normal, automatic echo, local loopback, and remote loopback. The SCC2681AC1N40,112 also includes a 16-bit programmable counter/timer, a 7-bit multipurpose input port, and an 8-bit multipurpose output port.
It is suitable for applications requiring dual-speed channel communication, such as clustered terminal systems. The quadruple buffered receiver data registers minimize the potential for receiver over-run.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for the SCC2681AC1N40,112 is 5V.
The SCC2681AC1N40,112 supports a maximum data rate of 1Mbps.
The SCC2681AC1N40,112 provides two independent asynchronous receiver/transmitter channels.
The SCC2681AC1N40,112 is available in a 40-DIP (0.600", 15.24mm) package.
Yes, the SCC2681AC1N40,112 includes false start bit detection.
Programmable channel modes include Normal, Automatic echo, Local loopback, and Remote loopback.