SN74CBT16209ADLR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Multiplexer/Demultiplexer
• Characteristics: High-speed, low-power, bidirectional switching capabilities
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: 16-bit bus switch with 3-state outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Number of Channels: 16
• Supply Voltage Range: 2 V to 5.5 V
• On-State Resistance: 5 Ω (typical)
• Bandwidth: 400 MHz
• Input/Output Capacitance: 4 pF (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74CBT16209ADLR has a total of 56 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. I/O0 (Input/Output) 0
3. I/O1
4. GND (Ground)
5. I/O2
6. I/O3
7. VCC (Power Supply)
8. I/O4
9. I/O5
10. I/O6
11. I/O7
12. I/O8
13. I/O9
14. I/O10
15. I/O11
16. I/O12
17. I/O13
18. I/O14
19. I/O15
20. OE (Output Enable) 2
21. I/O16
22. I/O17
23. I/O18
24. I/O19
25. I/O20
26. I/O21
27. I/O22
28. I/O23
29. I/O24
30. I/O25
31. I/O26
32. I/O27
33. I/O28
34. I/O29
35. I/O30
36. I/O31
37. OE (Output Enable) 3
38. I/O32
39. I/O33
40. I/O34
41. I/O35
42. I/O36
43. I/O37
44. I/O38
45. I/O39
46. I/O40
47. I/O41
48. I/O42
49. I/O43
50. I/O44
51. I/O45
52. I/O46
53. I/O47
54. VCC (Power Supply)
55. GND (Ground)
56. OE (Output Enable) 4

Functional Features

• Bidirectional switching: Allows data transmission in both directions.
• High-speed operation: Supports fast data transfer rates up to 400 MHz.
• Low-power consumption: Designed for efficient power usage.
• 3-state outputs: Enables multiple devices to share a common bus without interference.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data transfer. - Low-power consumption helps conserve energy. - Bidirectional switching allows versatile data transmission. - 3-state outputs facilitate bus sharing among multiple devices.

Disadvantages: - Limited number of channels (16) may not be sufficient for certain applications. - Operating temperature range (-40°C to +85°C) may not be suitable for extreme environments.

Working Principles

The SN74CBT16209ADLR is a digital multiplexer/demultiplexer IC that allows the selection of one of its 16 input/output channels at a time. It operates by controlling the output enable (OE) pins, which determine whether the inputs or outputs are active. When an OE pin is low, the corresponding channel is enabled, allowing data to pass through. Conversely, when an OE pin is high, the channel is disabled, isolating it from the bus.

Detailed Application Field Plans

The SN74CBT16209ADLR can be used in various applications, including:

1. Data communication systems: Enables efficient data routing and switching.
2. Test and measurement equipment: Facilitates signal routing and multiplexing.
3. Industrial automation: Allows for flexible control of multiple devices.
4. Automotive electronics: Supports data transmission between different subsystems.
5. Audio/video equipment: Enables seamless switching between audio/video sources.

Detailed and Complete Alternative Models

1. SN74CBT16210ADLR: Similar to SN74CBT16209ADLR but with 20 channels instead of 16.
2. SN74CBT3257ADLR: Quad 2-channel analog switch with similar characteristics.
3. SN74CBT3384ADLR: Octal bus transceiver and register with similar features.

These alternative models offer different channel counts or additional functionalities, providing