SN74CBT6845CDBQR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Multiplexer/Demultiplexer
• Characteristics: High-speed, low-power consumption
• Package: 56-pin SSOP (Shrink Small Outline Package)
• Essence: A versatile IC used for digital signal routing and control
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 6 V
• Input/Output Voltage Range: 0 V to VCC
• On-State Resistance: 5 Ω (typical)
• Bandwidth: 400 MHz (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74CBT6845CDBQR 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. I/O2
5. I/O3
6. I/O4
7. I/O5
8. GND (Ground)
9. I/O6
10. I/O7
11. I/O8
12. I/O9
13. I/O10
14. I/O11
15. I/O12
16. VCC (Supply Voltage)
17. I/O13
18. I/O14
19. I/O15
20. I/O16
21. I/O17
22. I/O18
23. I/O19
24. I/O20
25. I/O21
26. I/O22
27. I/O23
28. I/O24
29. I/O25
30. I/O26
31. I/O27
32. I/O28
33. I/O29
34. I/O30
35. I/O31
36. I/O32
37. I/O33
38. I/O34
39. I/O35
40. I/O36
41. I/O37
42. I/O38
43. I/O39
44. I/O40
45. I/O41
46. I/O42
47. I/O43
48. I/O44
49. I/O45
50. I/O46
51. I/O47
52. VCC
53. I/O48
54. I/O49
55. I/O50
56. OE2 (Output Enable) 2

Functional Features

• High-speed digital signal routing and control
• Low power consumption for energy-efficient operation
• Wide supply voltage range for versatile applications
• On-state resistance ensures minimal signal distortion
• Wide bandwidth allows for high-frequency signal transmission

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Low power consumption reduces energy costs - Versatile supply voltage range accommodates various systems - Compact package size saves board space - Wide bandwidth supports high-frequency applications

Disadvantages: - Limited number of input/output channels - May require additional components for complex applications - Sensitivity to electrostatic discharge (ESD) requires proper handling

Working Principles

The SN74CBT6845CDBQR is a digital multiplexer/demultiplexer IC that routes digital signals between multiple input/output channels. It operates by selectively connecting the desired input channel to the output channel based on control signals. The IC uses CMOS technology, allowing for high-speed operation and low power consumption.

Detailed Application Field Plans

The SN74CBT6845CDBQR finds applications in various fields, including:

1. Data communication systems
2. Telecommunications equipment
3. Computer networking devices
4. Test and measurement instruments
5. Industrial automation systems
6. Consumer electronics

Detailed and Complete Alternative Models

1. SN74CBT6845CDBQRE4
2. SN74CBT6845CDGVR
3. SN74CBT6845CDGVRE4
4. SN74CBT6845CPW
5. SN74CBT6845CPWR

These alternative models offer similar functionality and characteristics to the SN74CBT6845CDBQR, providing options for different package types or temperature ranges.

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