SN74ALVCH16601DLR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-voltage, non-inverting
• Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Logic level translation between different voltage domains
• 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
• Maximum Operating Frequency: 400 MHz
• Number of Channels: 18
• Logic Family: ALVCH

Detailed Pin Configuration

The SN74ALVCH16601DLR has a total of 56 pins. The pin configuration is as follows:

1. OE1B
2. A1
3. B1
4. Y1
5. GND
6. Y2
7. B2
8. A2
9. OE2B
10. VCC
11. OE1A
12. C1
13. D1
14. Y3
15. GND
16. Y4
17. D2
18. C2
19. OE2A
20. VCC
21. OE1C
22. E1
23. F1
24. Y5
25. GND
26. Y6
27. F2
28. E2
29. OE2C
30. VCC
31. OE1D
32. G1
33. H1
34. Y7
35. GND
36. Y8
37. H2
38. G2
39. OE2D
40. VCC
41. OE1E
42. J1
43. K1
44. Y9
45. GND
46. Y10
47. K2
48. J2
49. OE2E
50. VCC
51. OE1F
52. L1
53. M1
54. Y11
55. GND
56. Y12

Functional Features

• Non-inverting level shifting between different voltage domains
• High-speed operation up to 400 MHz
• Wide supply voltage range for compatibility with various systems
• 18 channels for simultaneous translation of multiple signals
• Low power consumption

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Wide supply voltage range enables compatibility with different systems - Non-inverting translation preserves signal integrity - Multiple channels allow for simultaneous translation of multiple signals

Disadvantages: - Limited number of channels may not be suitable for applications requiring a higher number of translations - TSSOP package may require careful handling during assembly

Working Principles

The SN74ALVCH16601DLR is designed to translate logic levels between different voltage domains. It operates by receiving input signals from one voltage domain and providing output signals in another voltage domain, while preserving the logic state and signal integrity. The non-inverting nature of the device ensures that the translated signals maintain the same logic polarity as the input signals.

Detailed Application Field Plans

The SN74ALVCH16601DLR can be used in various applications where logic level translation is required. Some potential application fields include:

1. Microcontrollers and microprocessors interfacing with different voltage peripherals
2. Communication systems involving multiple voltage domains
3. Data transmission between devices operating at different voltage levels
4. Industrial automation systems requiring level shifting between control signals

Detailed and Complete Alternative Models

1. SN74LVC1T45DBVR: Single-bit dual-supply bus transceiver
2. SN74LVCH245APWR: Octal bus transceiver with 3-state outputs
3. SN74AVC4T245RGYR: Quad-bit dual-supply bus transceiver with configurable voltage translation

These alternative models offer similar functionality to the SN74ALVCH16601DLR and can be considered based on specific application requirements.

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