SC16C554DIB64,128

Product Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-performance UART with 16-byte FIFOs
  • Supports RS-232, RS-422, and RS-485 protocols
  • Low power consumption
  • Wide operating voltage range
• Package: DIB64,128
• Essence: This product is a versatile serial communication controller designed for various applications requiring reliable data transmission.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Number of Channels: 4
• Data Rate: Up to 1 Mbps
• Operating Voltage Range: 3.0V to 5.5V
• FIFO Size: 16 bytes per channel
• Protocol Support: RS-232, RS-422, RS-485
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SC16C554DIB64,128 has a total of 64 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXD0
4. RXD0
5. RTS0
6. CTS0
7. DSR0
8. DCD0
9. RI0
10. TXD1
11. RXD1
12. RTS1
13. CTS1
14. DSR1
15. DCD1
16. RI1
17. TXD2
18. RXD2
19. RTS2
20. CTS2
21. DSR2
22. DCD2
23. RI2
24. TXD3
25. RXD3
26. RTS3
27. CTS3
28. DSR3
29. DCD3
30. RI3
31. INT
32. RESET
33. SDA
34. SCL
35. A0
36. A1
37. A2
38. A3
39. A4
40. A5
41. A6
42. A7
43. A8
44. A9
45. A10
46. A11
47. A12
48. A13
49. A14
50. A15
51. A16
52. A17
53. A18
54. A19
55. A20
56. A21
57. A22
58. A23
59. A24
60. A25
61. A26
62. A27
63. A28
64. A29

Functional Features

• High-performance UART with 16-byte FIFOs per channel for efficient data buffering.
• Supports multiple protocols (RS-232, RS-422, RS-485) for versatile communication options.
• Low power consumption, making it suitable for battery-powered devices.
• Wide operating voltage range allows compatibility with various systems.

Advantages and Disadvantages

Advantages: - High-performance UART with large FIFOs ensures reliable and efficient data transmission. - Supports multiple protocols, providing flexibility in different communication scenarios. - Low power consumption extends battery life in portable applications. - Wide operating voltage range enhances compatibility with diverse systems.

Disadvantages: - Limited number of channels (4), may not be sufficient for applications requiring more simultaneous connections. - Requires external components for complete functionality, increasing system complexity.

Working Principles

The SC16C554DIB64,128 is based on a high-performance UART architecture. It utilizes FIFOs to buffer incoming and outgoing data, ensuring smooth and efficient communication. The integrated circuit supports various serial protocols, including RS-232, RS-422, and RS-485, allowing seamless integration into different systems. The low power consumption of the device makes it suitable for battery-powered applications.

Detailed Application Field Plans

The SC16C554DIB64,128 finds applications in a wide range of industries and devices, including:

1. Industrial Automation: Used in PLCs (Programmable Logic Controllers), HMI (Human-Machine Interface) devices, and industrial control systems.
2. Telecommunications: Integrated into networking equipment, routers, and modems for reliable data transmission.
3. Automotive: Employed in automotive diagnostic tools, infotainment systems, and telematics devices.
4. Medical Devices: Utilized in medical monitoring equipment, patient data acquisition systems, and diagnostic instruments.
5. Consumer Electronics: Integrated into smart home devices, IoT (Internet of Things) products, and gaming peripherals.

Detailed and Complete Alternative Models

1. SC16C554BIB64,128: Similar to SC16C554DIB64,128 with additional features like enhanced error detection and correction mechanisms