SN74CBT3345DBRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Switch
• Characteristics: High-speed, low-power consumption
• Package: 56-pin VQFN package
• Essence: Bidirectional voltage level translator
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 6 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Maximum Operating Frequency: 100 MHz
• On-state Resistance: 5 Ω (typical)
• Low Power Consumption: 1 µA (maximum)

Detailed Pin Configuration

The SN74CBT3345DBRG4 has a total of 56 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Address Input) 1
3. B1 (Address Input) 1
4. A2 (Address Input) 2
5. B2 (Address Input) 2
6. A3 (Address Input) 3
7. B3 (Address Input) 3
8. A4 (Address Input) 4
9. B4 (Address Input) 4
10. A5 (Address Input) 5
11. B5 (Address Input) 5
12. A6 (Address Input) 6
13. B6 (Address Input) 6
14. A7 (Address Input) 7
15. B7 (Address Input) 7
16. A8 (Address Input) 8
17. B8 (Address Input) 8
18. GND (Ground)
19. I/O1 (Bidirectional I/O) 1
20. I/O2 (Bidirectional I/O) 2
21. I/O3 (Bidirectional I/O) 3
22. I/O4 (Bidirectional I/O) 4
23. I/O5 (Bidirectional I/O) 5
24. I/O6 (Bidirectional I/O) 6
25. I/O7 (Bidirectional I/O) 7
26. I/O8 (Bidirectional I/O) 8
27. VCC (Supply Voltage)
28. OE (Output Enable) 2
29. A1 (Address Input) 9
30. B1 (Address Input) 9
31. A2 (Address Input) 10
32. B2 (Address Input) 10
33. A3 (Address Input) 11
34. B3 (Address Input) 11
35. A4 (Address Input) 12
36. B4 (Address Input) 12
37. A5 (Address Input) 13
38. B5 (Address Input) 13
39. A6 (Address Input) 14
40. B6 (Address Input) 14
41. A7 (Address Input) 15
42. B7 (Address Input) 15
43. A8 (Address Input) 16
44. B8 (Address Input) 16
45. GND (Ground)
46. I/O1 (Bidirectional I/O) 9
47. I/O2 (Bidirectional I/O) 10
48. I/O3 (Bidirectional I/O) 11
49. I/O4 (Bidirectional I/O) 12
50. I/O5 (Bidirectional I/O) 13
51. I/O6 (Bidirectional I/O) 14
52. I/O7 (Bidirectional I/O) 15
53. I/O8 (Bidirectional I/O) 16
54. VCC (Supply Voltage)
55. GND (Ground)
56. OE (Output Enable) 3

Functional Features

The SN74CBT3345DBRG4 is a bidirectional voltage level translator designed for digital switching applications. It allows for seamless translation between different voltage levels, making it ideal for interfacing between devices operating at different logic levels.

Key features of the SN74CBT3345DBRG4 include:

1. Bidirectional Translation: The IC can translate signals from one voltage level to another in both directions.
2. High-Speed Operation: It supports high-frequency operation up to 100 MHz, enabling fast data transfer.
3. Low Power Consumption: The IC has low power requirements, consuming only 1 µA maximum.
4. Wide Supply Voltage Range: It operates within a supply voltage range of 2 V to 6 V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - Bidirectional voltage level translation -