Overview
The TL16C550CIFNRG4, manufactured by Texas Instruments, is a high-performance UART (Universal Asynchronous Receiver/Transmitter) interface IC designed for asynchronous serial communication. This component is part of the TL16C550 series and is widely used in applications requiring reliable data transmission. It is packaged in a 44-PLCC (Plastic Leaded Chip Carrier) form factor, making it suitable for surface-mount technology (SMT). The TL16C550CIFNRG4 is known for its advanced features such as auto-flow control, FIFO buffering, and modem control, making it a versatile choice for industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Category | Interface - UART | - | - |
| Description | IC ASYNC COMM ELEMENT | - | - |
| Channels | 1 | - | UART |
| FIFO | 16 | bytes | - |
| Voltage Supply | 3.3V, 5V | V | - |
| Auto Flow Control | Yes | - | - |
| Modem Control | Yes | - | - |
| Mounting Type | Surface Mount | - | - |
| Package/Case | 44-LCC (J-Lead) | - | - |
| Supplier Device Package | 44-PLCC (16.59x16.59) | - | - |
| Packaging | Cut Tape (TR) | - | - |
Key Features
- Single-channel UART with 16-byte FIFO for efficient data buffering.
- Auto-flow control to manage data transmission without CPU intervention.
- Integrated modem control for simplified communication with modems.
- Wide operating voltage range (3.3V to 5V) for compatibility with various systems.
- Surface-mount packaging for compact and robust designs.
Applications
The TL16C550CIFNRG4 is ideal for applications requiring reliable serial communication, such as industrial automation, automotive systems, and consumer electronics. Its auto-flow control and FIFO buffering make it particularly suitable for environments with high data traffic, ensuring efficient and error-free data transmission. Additionally, its modem control capabilities enable seamless integration with communication devices, making it a preferred choice for embedded systems and IoT applications.
Q & A
1. What is the operating voltage range of the TL16C550CIFNRG4?
The TL16C550CIFNRG4 operates at both 3.3V and 5V.
2. Does this UART support auto-flow control?
Yes, it features auto-flow control for efficient data transmission.
3. What is the FIFO buffer size?
The FIFO buffer size is 16 bytes.
4. Is modem control supported?
Yes, the TL16C550CIFNRG4 includes integrated modem control.
5. What is the package type of this IC?
It is packaged in a 44-PLCC (Plastic Leaded Chip Carrier) form factor.
6. Can this UART be used in industrial applications?
Yes, it is suitable for industrial automation and other high-reliability applications.
7. What is the maximum data rate supported?
The TL16C550CIFNRG4 supports data rates up to 1 Mbps.
8. Is this component RoHS compliant?
Yes, it is RoHS compliant.
9. Does it require external components for operation?
It requires minimal external components for basic operation, such as a crystal oscillator.
10. What is the temperature range for operation?
It operates within a temperature range of -40°C to +85°C.
