XR16M654DIV64-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-speed data transfer
  • Low power consumption
  • Small form factor
• Package: DIP-64 (Dual In-line Package with 64 pins)
• Essence: Facilitates serial communication between devices
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Data Transfer Rate: Up to 3 Mbps
• Operating Voltage: 3.3V
• Number of Channels: 4
• Supported Protocols: RS-232, RS-422, RS-485
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR16M654DIV64-F 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. DTR0
8. DSR0
9. DCD0
10. RI0
11. TXD1
12. RXD1
13. RTS1
14. CTS1
15. DTR1
16. DSR1
17. DCD1
18. RI1
19. TXD2
20. RXD2
21. RTS2
22. CTS2
23. DTR2
24. DSR2
25. DCD2
26. RI2
27. TXD3
28. RXD3
29. RTS3
30. CTS3
31. DTR3
32. DSR3
33. DCD3
34. RI3
35. TXD4
36. RXD4
37. RTS4
38. CTS4
39. DTR4
40. DSR4
41. DCD4
42. RI4
43. TXD5
44. RXD5
45. RTS5
46. CTS5
47. DTR5
48. DSR5
49. DCD5
50. RI5
51. TXD6
52. RXD6
53. RTS6
54. CTS6
55. DTR6
56. DSR6
57. DCD6
58. RI6
59. TXD7
60. RXD7
61. RTS7
62. CTS7
63. DTR7
64. DSR7

Functional Features

• Multi-channel serial communication support
• Hardware flow control (RTS/CTS)
• Modem control signals (DTR/DSR/DCD/RI)
• Programmable baud rate generator
• FIFO (First-In, First-Out) buffers for efficient data transfer
• Interrupt-driven operation for improved performance

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Support for multiple protocols - Low power consumption - Compact package size

Disadvantages: - Limited number of channels (4 in this case) - Requires external components for complete functionality

Working Principles

The XR16M654DIV64-F is a serial communication controller that enables the exchange of data between devices using various protocols such as RS-232, RS-422, and RS-485. It incorporates multiple channels, allowing simultaneous communication with multiple devices. The controller utilizes hardware flow control signals (RTS/CTS) and modem control signals (DTR/DSR/DCD/RI) to manage the data transfer process. It also features a programmable baud rate generator and FIFO buffers to ensure efficient and reliable data transmission.

Detailed Application Field Plans

The XR16M654DIV64-F is commonly used in various applications that require serial communication, such as: - Industrial automation systems - Networking equipment - Point-of-sale terminals - Medical devices - Data acquisition systems

Detailed and Complete Alternative Models

1. XR16M654DIV64-G: Similar to XR16M654DIV64-F but with extended temperature range (-40°C to +105°C).
2. XR16M654DIV64-H: Enhanced version with additional features and improved performance.
3. XR16M654DIV64-J: Low-power variant designed for battery-operated devices.

These alternative models offer similar functionality but may have variations in operating conditions, power consumption, or additional features based on specific application requirements.

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