TL16C550DIPFB

Product Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-performance UART (Universal Asynchronous Receiver/Transmitter) with FIFO (First-In, First-Out) buffers
  • Supports asynchronous data rates up to 1.5 Mbps
  • Compatible with industry-standard 16C550 UART
• Package: DIP (Dual In-line Package)
• Essence: TL16C550DIPFB is a high-performance UART IC used for serial communication.
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units.

Specifications

• Data Rate: Up to 1.5 Mbps
• Operating Voltage: 3.3V or 5V
• FIFO Buffer Size: 16 bytes
• Number of Channels: 1
• Interface: RS-232
• Operating Temperature Range: -40°C to +85°C
• Package Type: DIP-28

Detailed Pin Configuration

The TL16C550DIPFB has the following pin configuration:

1. VCC - Power supply voltage
2. GND - Ground
3. TxD - Transmit Data
4. RxD - Receive Data
5. RTS - Request to Send
6. CTS - Clear to Send
7. DSR - Data Set Ready
8. DCD - Data Carrier Detect
9. RI - Ring Indicator
10. IRQ - Interrupt Request
11. INT - Interrupt Output
12. SCLK - Serial Clock
13. SDA - Serial Data
14. RESET - Reset Input
15. A0 - Address Bit 0
16. A1 - Address Bit 1
17. A2 - Address Bit 2
18. A3 - Address Bit 3
19. A4 - Address Bit 4
20. A5 - Address Bit 5
21. A6 - Address Bit 6
22. A7 - Address Bit 7
23. A8 - Address Bit 8
24. A9 - Address Bit 9
25. A10 - Address Bit 10
26. A11 - Address Bit 11
27. A12 - Address Bit 12
28. A13 - Address Bit 13

Functional Features

• High-performance UART with FIFO buffers for efficient data transfer.
• Supports both full-duplex and half-duplex communication modes.
• Programmable baud rate generator for flexible data rates.
• Automatic hardware flow control using RTS/CTS signals.
• Interrupt-driven operation for efficient CPU utilization.
• Power management features to minimize power consumption during idle periods.

Advantages and Disadvantages

Advantages: - High-performance UART with FIFO buffers ensures efficient data transfer. - Compatible with industry-standard 16C550 UART, making it easy to integrate into existing systems. - Supports a wide range of data rates up to 1.5 Mbps. - Power management features help reduce overall power consumption.

Disadvantages: - Limited number of channels (only one channel available). - Requires external components for RS-232 interface level shifting.

Working Principles

The TL16C550DIPFB is a UART IC that facilitates serial communication between devices. It receives and transmits data in a sequential manner using asynchronous communication protocols. The UART includes FIFO buffers to store incoming and outgoing data, ensuring smooth and efficient data transfer. It supports various data rates and can be configured to operate in different modes based on the application requirements.

Detailed Application Field Plans

The TL16C550DIPFB is widely used in various applications, including:

1. Embedded Systems: Used for serial communication in microcontroller-based embedded systems.
2. Industrial Automation: Enables communication between industrial devices and control systems.
3. Networking Equipment: Facilitates serial communication in routers, switches, and other networking devices.
4. Point-of-Sale Systems: Used for connecting peripherals like barcode scanners, receipt printers, etc.
5. Telecommunications: Enables data transfer between telecommunication equipment and central systems.

Detailed and Complete Alternative Models

1. TL16C550BIPFB: Similar to TL16C550DIPFB but available in a different package (PLCC-44).
2. MAX3100CPD+: UART IC with similar functionality but operates at higher data rates (up to 3 Mbps).
3. SC16C550BIBS: UART IC with additional features like infrared (IrDA) support and modem control signals.

These alternative models offer similar functionality and can be considered as replacements based on specific requirements.

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