SN74ALVCH16835DL

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, low-voltage, CMOS technology
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates signals between different voltage levels
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Drive Strength: ±24mA
• Number of Pins: 56

Detailed Pin Configuration

The SN74ALVCH16835DL has a total of 56 pins. The pin configuration is as follows:

1. A1
2. Y1
3. B1
4. GND
5. A2
6. Y2
7. B2
8. VCC
9. A3
10. Y3
11. B3
12. GND
13. A4
14. Y4
15. B4
16. VCC
17. A5
18. Y5
19. B5
20. GND
21. A6
22. Y6
23. B6
24. VCC
25. A7
26. Y7
27. B7
28. GND
29. A8
30. Y8
31. B8
32. VCC
33. A9
34. Y9
35. B9
36. GND
37. A10
38. Y10
39. B10
40. VCC
41. A11
42. Y11
43. B11
44. GND
45. A12
46. Y12
47. B12
48. VCC
49. A13
50. Y13
51. B13
52. GND
53. A14
54. Y14
55. B14
56. VCC

Functional Features

The SN74ALVCH16835DL is designed to translate signals between different voltage levels. It operates with a supply voltage range of 1.2V to 3.6V, making it suitable for use in low-voltage applications. The IC utilizes high-speed CMOS technology, providing fast propagation delay and reliable performance.

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - High-speed operation enables efficient signal translation - Low-voltage design reduces power consumption - Compact TSSOP package offers space-saving benefits

Disadvantages: - Limited number of pins may restrict the complexity of applications - Sensitivity to electrostatic discharge (ESD) requires proper handling precautions

Working Principles

The SN74ALVCH16835DL uses a combination of MOSFETs and logic gates to achieve voltage level translation. When an input signal is received, the IC determines the appropriate voltage level for the output signal based on the supply voltage and input voltage range. The translated signal is then provided at the corresponding output pin.

Detailed Application Field Plans

The SN74ALVCH16835DL can be used in various applications that require voltage level translation. Some potential application fields include:

1. Microcontrollers and microprocessors
2. Communication systems
3. Data transmission interfaces
4. Industrial automation
5. Consumer electronics

Detailed and Complete Alternative Models

1. SN74ALVC164245DL: 16-Bit Bus Transceiver with 3-State Outputs
2. SN74LVC1G07DCKR: Single Buffer/Driver with Open-Drain Output
3. SN74LVCH16245ADLR: 16-Bit Bus Transceiver with 3-State Outputs
4. SN74LVC1G125DBVR: Single Bus Buffer Gate with 3-State Output
5. SN74ALVC164245DGGR: 16-Bit Bus Transceiver with 3-State Outputs

These alternative models offer similar functionality to the SN74ALVCH16835DL and can be considered as substitutes depending on specific requirements.

In conclusion, the SN74ALVCH16835DL is a high-speed, low-voltage logic level translator IC. It provides efficient voltage level translation between different systems and offers advantages such as wide supply voltage range and compact package size. However, it has limitations in terms of pin count and sensitivity to ESD. The IC finds applications in various fields, and there are alternative models available for consideration.