SN74AVC16T245GQLR

Product Overview

• Category: Integrated Circuit
• Use: Signal Level Shifter and Translator
• Characteristics: Bi-directional voltage level translator with 16-bit wide channels
• Package: 56-pin VQFN package
• Essence: Translates signals between different voltage levels in electronic systems
• Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

• Number of Channels: 16
• Input Voltage Range: 0.8V to 3.6V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Data Rate: 100 Mbps
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 1.2V to 3.6V
• Supply Current: 10 μA (typical)

Detailed Pin Configuration

The SN74AVC16T245GQLR has a total of 56 pins. The pin configuration is as follows:

1. A1
2. B1
3. Y1
4. GND
5. A2
6. B2
7. Y2
8. VCC
9. OE#
10. DIR
11. A3
12. B3
13. Y3
14. GND
15. A4
16. B4
17. Y4
18. VCC
19. OE#
20. DIR
21. A5
22. B5
23. Y5
24. GND
25. A6
26. B6
27. Y6
28. VCC
29. OE#
30. DIR
31. A7
32. B7
33. Y7
34. GND
35. A8
36. B8
37. Y8
38. VCC
39. OE#
40. DIR
41. A9
42. B9
43. Y9
44. GND
45. A10
46. B10
47. Y10
48. VCC
49. OE#
50. DIR
51. A11
52. B11
53. Y11
54. GND
55. A12
56. B12

Functional Features

• Bi-directional voltage level translation between different voltage domains
• Supports bidirectional data flow with automatic direction control
• Low power consumption
• High-speed data transmission up to 100 Mbps
• ESD protection on all pins
• Wide operating voltage range

Advantages and Disadvantages

Advantages: - Allows seamless integration of components operating at different voltage levels - Provides bidirectional communication between different voltage domains - Offers high-speed data transmission capabilities - Ensures reliable signal translation with ESD protection on all pins

Disadvantages: - Limited to a maximum data rate of 100 Mbps - Requires careful consideration of power supply requirements for proper operation

Working Principles

The SN74AVC16T245GQLR is designed to translate signals between different voltage levels in electronic systems. It features 16-bit wide channels that can shift the voltage levels bidirectionally. The device automatically detects the direction of data flow and adjusts the translation accordingly.

The integrated circuit operates by receiving input signals from one voltage domain, translating them to the desired voltage level, and then outputting the translated signals to another voltage domain. This enables seamless communication between components operating at different voltage levels within a system.

Detailed Application Field Plans

The SN74AVC16T245GQLR is widely used in various applications where voltage level translation is required. Some of the common application fields include:

1. Microcontroller interfacing: The IC facilitates communication between microcontrollers operating at different voltage levels, enabling seamless integration of various components in embedded systems.

2. Communication systems: It is used in communication systems to interface between different voltage domains, allowing compatibility between devices with varying voltage requirements.

3. Industrial automation: The device finds applications in industrial automation systems where different sensors, actuators, and control modules operate at different voltage levels.

4. Consumer electronics: It is utilized in consumer electronic devices such as smartphones, tablets, and gaming consoles to enable communication between different subsystems operating at different voltage levels.

Detailed and Complete Alternative Models

1. SN74AVC16T245DGVR
2. SN74AVC16T245DGGR
3. SN74AVC16T245DGQ
4. SN74AVC16T245DGQR
5. SN74AVC16T245DGQLR

These alternative models offer similar functionality and characteristics, providing options for designers based on specific project requirements.

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