SC16C850LIET,115

Product Overview

Category: Integrated Circuit (IC)

Use: The SC16C850LIET,115 is a versatile UART (Universal Asynchronous Receiver/Transmitter) integrated circuit. It provides serial communication capabilities for various electronic devices.

Characteristics: - High-speed data transfer - Low power consumption - Small form factor - Robust and reliable performance

Package: The SC16C850LIET,115 is available in a compact LQFP (Low-profile Quad Flat Package) with 48 pins.

Essence: This IC serves as a bridge between microcontrollers or processors and external devices, enabling seamless serial communication.

Packaging/Quantity: The SC16C850LIET,115 is typically sold in reels containing multiple units. The exact quantity depends on the manufacturer's packaging specifications.

Specifications

• Data Rate: Up to 5 Mbps
• Operating Voltage: 1.62V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 1
• Supported Protocols: RS-232, RS-485, RS-422, IrDA, and others
• FIFO Buffer Size: 128 bytes
• Supply Current: <10 mA (typical)

Detailed Pin Configuration

The SC16C850LIET,115 features a total of 48 pins. Here is a detailed pin configuration:

1. VCC
2. GND
3. TXD (Transmit Data)
4. RXD (Receive Data)
5. RTS (Request To Send)
6. CTS (Clear To Send)
7. DTR (Data Terminal Ready)
8. DSR (Data Set Ready)
9. RI (Ring Indicator)
10. CD (Carrier Detect)
11. INT (Interrupt)
12. CLK (Clock)
13. REF (Reference Voltage)
14. A0-A7 (Address/Data Bus)
15. RESET (Reset)

Note: The remaining pins are not listed here for brevity.

Functional Features

• Full-duplex and half-duplex operation modes
• Automatic hardware flow control
• Programmable baud rate generator
• Support for modem control signals
• Enhanced UART with advanced features
• Built-in FIFO buffers for efficient data handling
• Low-power sleep mode for power-saving applications

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Versatile protocol support - Compact form factor - Low power consumption - Reliable performance

Disadvantages: - Limited number of channels (1 channel only) - Requires external components for certain protocols (e.g., RS-232 level shifters)

Working Principles

The SC16C850LIET,115 operates based on the principles of UART communication. It receives serial data from a microcontroller or processor and converts it into parallel data for external devices. Similarly, it receives parallel data from external devices and converts it into serial data for transmission to the microcontroller or processor.

The IC incorporates various features like baud rate generation, flow control, and buffering to ensure reliable and efficient data transfer between devices.

Detailed Application Field Plans

The SC16C850LIET,115 finds applications in a wide range of industries and electronic devices, including but not limited to: - Industrial automation systems - Telecommunications equipment - Point-of-sale terminals - Medical devices - Networking devices - Consumer electronics

Alternative Models

For those seeking alternative options, the following UART ICs can be considered: - SC16C852VIET,128 - MAX3232EIPWR - XR16M2550IM48-F

These models offer similar functionality and can be suitable replacements for the SC16C850LIET,115 in various applications.

In conclusion, the SC16C850LIET,115 is a versatile UART IC that enables seamless serial communication between microcontrollers or processors and external devices. With its high-speed data transfer, low power consumption, and compact form factor, it is well-suited for a wide range of applications across different industries.