Overview
The TL16C554AIFNR, manufactured by Texas Instruments, is a quad UART (Universal Asynchronous Receiver/Transmitter) interface IC designed for high-performance serial communication applications. This component is part of the TL16C554 series and is well-suited for systems requiring reliable data transfer with minimal CPU overhead. Its market positioning targets embedded systems, industrial automation, and communication devices, offering a competitive edge with its integrated 16-byte FIFOs and advanced features like automatic flow control and modem control.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Product Category | UART Interface IC | - | - |
| RoHS Compliance | Yes | - | - |
| Operating Temperature | -40 to +85 | °C | - |
| Mounting Style | SMD/SMT | - | - |
| Package | PLCC-68 | - | Reel packaging |
| Series | TL16C554A | - | - |
| Humidity Sensitivity | Yes | - | - |
| Factory Pack Quantity | 250 | pcs | - |
| Unit Weight | 4.870 | g | - |
Key Features
- Quad UART with 16-byte FIFOs for efficient data buffering.
- Automatic flow control for streamlined data transmission.
- Modem control functionality for enhanced communication capabilities.
- Faulty start bit detection for improved data integrity.
- Supports both 3.3V and 5V power supplies for versatile application compatibility.
Applications
The TL16C554AIFNR is widely used in various industries, including industrial automation, where it facilitates reliable communication between devices. It is also employed in embedded systems for data logging and control applications. In communication devices, this IC ensures efficient serial data transfer, making it ideal for modems, routers, and other networking equipment. Its robust design and advanced features make it a preferred choice for applications requiring high reliability and performance.
Q & A
1. What is the operating temperature range of the TL16C554AIFNR?
The TL16C554AIFNR operates within a temperature range of -40°C to +85°C.
2. Does the TL16C554AIFNR support automatic flow control?
Yes, it features automatic flow control for efficient data transmission.
3. What is the package type of the TL16C554AIFNR?
It comes in a PLCC-68 package.
4. Is the TL16C554AIFNR RoHS compliant?
Yes, it is RoHS compliant.
5. How many UART channels does the TL16C554AIFNR support?
It supports four UART channels.
6. What is the power supply voltage range for the TL16C554AIFNR?
It supports both 3.3V and 5V power supplies.
7. Does the TL16C554AIFNR include modem control functionality?
Yes, it includes modem control features.
8. What is the FIFO size of the TL16C554AIFNR?
It has a 16-byte FIFO for each UART channel.
9. Is the TL16C554AIFNR suitable for industrial applications?
Yes, its robust design makes it ideal for industrial automation and control systems.
10. What is the factory pack quantity for the TL16C554AIFNR?
It is available in factory packs of 250 units.
