| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,120 pcs
|
2120 pcs | On Request | 1 | On Request | On Request | 12 | On Request | On Request | |
|
1,630 pcs
|
1630 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
195 pcs
|
195 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request | |
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate (Max) | |
| FIFOs | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature Range | |
| Package Quantity | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage | |
| With Auto Flow Control | |
| With False Start Bit Detection | |
| With Modem Control |
The TL16C554APN from Texas Instruments is a Quad Universal Asynchronous Receiver Transmitter (UART) integrated circuit. It consists of four improved ACEs (Asynchronous Communications Elements) with steering logic. In FIFO mode, each transmitter and receiver is buffered with 16-byte FIFOs, significantly reducing the number of interrupts to the CPU during serial data communication.
This device supports a maximum clock rate of 16 MHz, enabling operation up to 1-Mbaud. It features programmable baud-rate generators that allow division of any input reference clock. The TL16C554APN can add or delete standard asynchronous communication bits, including start, stop, and parity bits, independently. It also offers independently controlled transmit, receive, line status, and data set interrupts.
The TL16C554APN operates with a supply voltage range of 3V to 5.25V, making it suitable for various applications. It supports 5-, 6-, 7-, or 8-bit characters with even, odd, or no parity, and 1, 1 1/2, or 2 stop bits. The device includes false start bit detection and auto flow control.
Packaged in an 80-pin LQFP, the TL16C554APN is designed for surface mount applications. Its operating temperature range is from 0°C to 70°C. This component is well-suited for systems requiring multiple serial communication ports.
| Qty | Low | High |
|---|---|---|
| 1+ | $18.93 | $18.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TL16C554APN operates from 3V to 5.25V.
The TL16C554APN is available in an 80-LQFP package.
The operating temperature range for the TL16C554APN is 0°C to 70°C.
The TL16C554APN supports a maximum data rate of 1 Mbps.
The TL16C554APN has 4 channels.
Yes, the TL16C554APN features 16-byte FIFOs for each transmitter and receiver.