SN74CBT16811CDLR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Multiplexer/Demultiplexer
• Characteristics: High-speed, low-power, bidirectional switching capabilities
• Package: 56-pin VQFN package
• Essence: The SN74CBT16811CDLR is a versatile IC that allows for efficient multiplexing and demultiplexing of digital signals.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Number of Channels: 24
• Voltage Supply Range: 2.3V to 3.6V
• Switching Speed: 5ns (Max)
• Operating Temperature Range: -40°C to +85°C
• Input/Output Capacitance: 4pF (Typ)

Detailed Pin Configuration

The SN74CBT16811CDLR has a total of 56 pins. Here is the detailed pin configuration:

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. A8
10. A9
11. A10
12. A11
13. A12
14. A13
15. A14
16. A15
17. A16
18. A17
19. A18
20. A19
21. A20
22. A21
23. A22
24. OE#
25. I/O0
26. I/O1
27. I/O2
28. I/O3
29. I/O4
30. I/O5
31. I/O6
32. I/O7
33. I/O8
34. I/O9
35. I/O10
36. I/O11
37. I/O12
38. I/O13
39. I/O14
40. I/O15
41. I/O16
42. I/O17
43. I/O18
44. I/O19
45. I/O20
46. I/O21
47. I/O22
48. I/O23
49. VCC
50. GND
51. B0
52. B1
53. B2
54. B3
55. B4
56. B5

Functional Features

• Bidirectional switching: Allows for both multiplexing and demultiplexing of digital signals.
• High-speed operation: Switching speed of up to 5ns ensures efficient data transfer.
• Low-power consumption: Designed to minimize power usage, making it suitable for battery-powered devices.
• Wide voltage supply range: Can operate within the range of 2.3V to 3.6V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - Versatile functionality for multiplexing and demultiplexing. - High-speed operation enables efficient data transfer. - Low-power consumption extends battery life. - Wide voltage supply range allows for compatibility with different systems.

Disadvantages: - Limited number of channels (24). - Requires careful consideration of input/output capacitance for optimal performance.

Working Principles

The SN74CBT16811CDLR operates by selectively connecting input/output lines to the desired channel using control signals. When the Output Enable (OE#) signal is active, the IC functions as a multiplexer, allowing data from the selected input line to pass through to the corresponding output line. Conversely, when the OE# signal is inactive, the IC operates as a demultiplexer, routing data from the input lines to the appropriate output line.

Detailed Application Field Plans

The SN74CBT16811CDLR finds applications in various fields, including:

1. Data communication systems
2. Telecommunications equipment
3. Networking devices
4. Test and measurement instruments
5. Industrial automation systems

Detailed and Complete Alternative Models

1. SN74CBT16212DLR: 16-channel digital multiplexer/demultiplexer with similar characteristics.
2. SN74CBT3257CDBQR: Quad 2-channel analog switch/multiplexer/demultiplexer with different functionality.

These alternative models offer different channel configurations or additional features, providing options for specific application requirements.

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