SC16C752IB48,157

Product Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • Dual UART with 64-byte FIFOs
  • Supports IrDA SIR and FIR modes
  • Low power consumption
  • Wide operating voltage range
• Package: 48-pin LQFP (Low Profile Quad Flat Package)
• Essence: High-performance serial communication controller
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 3 Mbps
• Number of Channels: 2
• FIFO Size: 64 bytes per channel
• Interface: UART, IrDA
• Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The SC16C752IB48,157 has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXD1
4. RXD1
5. RTS1
6. CTS1
7. DSR1
8. DCD1
9. RI1
10. RSVD
11. RSVD
12. RSVD
13. RSVD
14. RSVD
15. RSVD
16. RSVD
17. RSVD
18. RSVD
19. RSVD
20. RSVD
21. RSVD
22. RSVD
23. RSVD
24. RSVD
25. RSVD
26. RSVD
27. RSVD
28. RSVD
29. RSVD
30. RSVD
31. RSVD
32. RSVD
33. RSVD
34. RSVD
35. RSVD
36. RSVD
37. RSVD
38. RSVD
39. RSVD
40. RSVD
41. RSVD
42. RSVD
43. RSVD
44. RSVD
45. RSVD
46. RSVD
47. RSVD
48. RSVD

Functional Features

• Dual UART with independent data rates and FIFOs
• Supports 5, 6, 7, or 8-bit characters
• Programmable baud rate generator
• Automatic hardware and software flow control
• IrDA SIR and FIR modes support
• Sleep mode for low power consumption
• Enhanced modem control signals

Advantages and Disadvantages

Advantages: - High-performance serial communication controller - Dual UART allows simultaneous communication on two channels - Wide operating voltage range enables compatibility with various systems - Support for IrDA modes enhances versatility - Low power consumption in sleep mode

Disadvantages: - Limited number of channels (2) - No built-in error detection or correction mechanisms

Working Principles

The SC16C752IB48,157 is an integrated circuit that functions as a serial communication controller. It incorporates dual UARTs with independent data rates and FIFOs, allowing simultaneous communication on two channels. The UARTs support 5, 6, 7, or 8-bit characters and feature a programmable baud rate generator.

The controller supports automatic hardware and software flow control, enabling efficient data transmission. It also includes support for IrDA SIR and FIR modes, making it suitable for infrared communication applications.

To minimize power consumption, the SC16C752IB48,157 features a sleep mode that reduces energy usage when not actively transmitting or receiving data. Additionally, enhanced modem control signals enhance the overall functionality of the controller.

Detailed Application Field Plans

The SC16C752IB48,157 is widely used in various applications that require reliable serial communication. Some of the common application fields include:

1. Industrial Automation: The controller can be utilized in industrial automation systems for data transmission between different devices and components.

2. Telecommunications: It can be employed in telecommunications equipment for serial communication between network devices, such as routers and switches.

3. Consumer Electronics: The controller finds application in consumer electronics products that require serial communication, such as set-top boxes, gaming consoles, and home automation systems.

4. Medical Devices: It can be integrated into medical devices for data exchange between sensors, monitors, and control units.

5. Automotive Systems: The controller can be used in automotive systems for communication between various electronic modules, such as engine control units and infotainment systems.

Detailed and Complete Alternative Models

1. SC16C752BIB48,157: Similar to SC16C752IB48,157 but available in a different package (48-pin BGA).
2. SC16C752CIB48,157: Enhanced version with additional features, such as built-in error detection and