Encyclopedia Entry: 74ALVC16841MTD

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, low-power, voltage level shifting
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates logic levels between different voltage domains
• Packaging/Quantity: Available in reels of 2500 units

Specifications

The 74ALVC16841MTD is a logic level translator integrated circuit designed for high-speed and low-power applications. It provides voltage level shifting capabilities, allowing seamless communication between devices operating at different voltage domains. The IC is housed in a TSSOP package, which offers compactness and ease of integration into various electronic systems.

Detailed Pin Configuration

The 74ALVC16841MTD features a total of 48 pins, each serving a specific function. The pin configuration is as follows:

1. A1
2. Y1
3. B1
4. GND
5. B2
6. Y2
7. A2
8. VCC
9. A3
10. Y3
11. B3
12. GND
13. B4
14. Y4
15. A4
16. VCC
17. A5
18. Y5
19. B5
20. GND
21. B6
22. Y6
23. A6
24. VCC
25. A7
26. Y7
27. B7
28. GND
29. B8
30. Y8
31. A8
32. VCC
33. OEAB
34. Y9
35. B9
36. GND
37. B10
38. Y10
39. A9
40. VCC
41. A10
42. Y11
43. B11
44. GND
45. B12
46. Y12
47. A11
48. VCC

Functional Features

The 74ALVC16841MTD offers the following functional features:

• High-speed operation: The IC is designed to operate at high frequencies, making it suitable for applications requiring fast data transfer.
• Low-power consumption: It consumes minimal power, making it energy-efficient and suitable for battery-powered devices.
• Voltage level translation: It enables seamless communication between devices operating at different voltage domains, ensuring compatibility and reliable data transfer.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer. - Low-power consumption makes it suitable for energy-efficient applications. - Voltage level translation ensures compatibility between different voltage domains.

Disadvantages: - Limited number of input/output channels may restrict its use in complex systems. - Requires careful consideration of voltage levels to avoid potential damage to connected devices.

Working Principles

The 74ALVC16841MTD operates based on the principles of voltage level shifting. It utilizes internal circuitry to convert logic signals from one voltage domain to another. When a logic signal is applied to the input pins, the IC translates the voltage levels according to the specified characteristics. This allows devices operating at different voltage domains to communicate effectively.

Detailed Application Field Plans

The 74ALVC16841MTD finds application in various fields where voltage level translation is required. Some of the common application areas include:

1. Microcontroller interfacing: It facilitates communication between microcontrollers operating at different voltage levels.
2. Sensor networks: Enables connectivity between sensors and control units with varying voltage requirements.
3. Industrial automation: Allows integration of devices operating at different voltage domains in industrial control systems.
4. Consumer electronics: Facilitates communication between different components of consumer electronic devices, such as smartphones and tablets.

Detailed and Complete Alternative Models

1. 74LVC245: A similar logic level translator IC with 8-bit bidirectional voltage translation capability.
2. SN74LV1T34: Single-bit unidirectional voltage level translator suitable for low-power applications.
3. CD4504B: Hex voltage level shifter with wide operating voltage range and high-speed operation.

These alternative models offer similar functionality to the 74ALVC16841MTD and can be considered based on specific application requirements.

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