TL16C2550RHBG4

Product Overview

• Category: Integrated Circuit
• Use: Serial Communication Controller
• Characteristics: High-performance, Dual UART with 16-byte FIFOs
• Package: QFN (Quad Flat No-Lead)
• Essence: TL16C2550RHBG4 is a serial communication controller integrated circuit that provides high-performance dual UART functionality. It is designed to facilitate reliable and efficient data transmission in various applications.
• Packaging/Quantity: TL16C2550RHBG4 is available in a QFN package and is typically sold in reels containing a specific quantity.

Specifications

• UART Channels: Dual
• FIFO Size: 16 bytes per channel
• Data Rate: Up to 3 Mbps
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Interface: Serial (RS-232, RS-485, etc.)
• Package Type: QFN
• Pin Count: 32

Detailed Pin Configuration

The TL16C2550RHBG4 has a total of 32 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXA
4. RXA
5. RTS_A
6. CTS_A
7. DSR_A
8. DCD_A
9. RI_A
10. TXB
11. RXB
12. RTS_B
13. CTS_B
14. DSR_B
15. DCD_B
16. RI_B
17. INT
18. RESET
19. SCLK
20. SDATA
21. SLOAD
22. SOUT
23. SIN
24. MODE
25. ALE
26. RD
27. WR
28. CS1
29. CS2
30. CS3
31. CS4
32. CS5

Functional Features

• Dual UART functionality allows simultaneous communication on two channels.
• 16-byte FIFOs per channel enable efficient data buffering and reduce the risk of data loss.
• High data rates of up to 3 Mbps ensure fast and reliable transmission.
• Support for various serial interfaces (RS-232, RS-485, etc.) enhances compatibility with different systems.
• Integrated control signals (RTS, CTS, DSR, DCD, RI) facilitate flow control and status monitoring.

Advantages and Disadvantages

Advantages: - Dual UART capability enables concurrent communication. - Large FIFO size reduces the risk of data loss. - High data rate supports fast transmission. - Versatile interface options enhance compatibility. - Integrated control signals provide convenient flow control.

Disadvantages: - Limited pin count may restrict the number of peripheral devices that can be connected directly. - QFN package may require specialized equipment for soldering and rework.

Working Principles

The TL16C2550RHBG4 operates by receiving and transmitting serial data through its UART channels. It utilizes the integrated FIFOs to buffer incoming and outgoing data, ensuring smooth and efficient communication. The control signals allow for flow control and status monitoring, enhancing the reliability of data transmission.

Detailed Application Field Plans

The TL16C2550RHBG4 is widely used in various applications that require reliable serial communication. Some common application fields include:

1. Industrial Automation: Used in PLCs (Programmable Logic Controllers), HMI (Human-Machine Interface) devices, and industrial control systems.
2. Telecommunications: Employed in modems, routers, and other networking equipment.
3. Automotive Electronics: Integrated into automotive diagnostic tools, infotainment systems, and telematics devices.
4. Consumer Electronics: Utilized in smart home devices, gaming consoles, and multimedia systems.
5. Medical Devices: Incorporated into medical monitoring equipment, patient data recorders, and diagnostic devices.

Detailed and Complete Alternative Models

1. TL16C2550IPFBG4
2. TL16C2550IRHBRG4
3. TL16C2550IRHBG4
4. TL16C2550IRHBGRQ1
5. TL16C2550IRHBGRQ1G4
6. TL16C2550IRHBGRQ1G4Q1

These alternative models offer similar functionality and characteristics to the TL16C2550RHBG4, providing options for different package types or specific requirements.

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