SN74ABT8652DLRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, low-power consumption
• Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates logic levels between different voltage domains
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• Logic Voltage Levels: 1.8V, 2.5V, 3.3V
• Maximum Data Rate: 100 Mbps
• Number of Channels: 16
• Input/Output Compatibility: TTL, CMOS

Pin Configuration

The SN74ABT8652DLRG4 has a total of 56 pins. The pin configuration is as follows:

1. VCCA - Power supply for side A
2. GND - Ground
3. A1 - Channel A input 1
4. A2 - Channel A input 2
5. A3 - Channel A input 3
6. A4 - Channel A input 4
7. A5 - Channel A input 5
8. A6 - Channel A input 6
9. A7 - Channel A input 7
10. A8 - Channel A input 8
11. A9 - Channel A input 9
12. A10 - Channel A input 10
13. A11 - Channel A input 11
14. A12 - Channel A input 12
15. A13 - Channel A input 13
16. A14 - Channel A input 14
17. A15 - Channel A input 15
18. A16 - Channel A input 16
19. VCCB - Power supply for side B
20. B1 - Channel B input 1
21. B2 - Channel B input 2
22. B3 - Channel B input 3
23. B4 - Channel B input 4
24. B5 - Channel B input 5
25. B6 - Channel B input 6
26. B7 - Channel B input 7
27. B8 - Channel B input 8
28. B9 - Channel B input 9
29. B10 - Channel B input 10
30. B11 - Channel B input 11
31. B12 - Channel B input 12
32. B13 - Channel B input 13
33. B14 - Channel B input 14
34. B15 - Channel B input 15
35. B16 - Channel B input 16
36. OEAB - Output enable for channels A and B
37. OEA1 - Channel A output 1
38. OEA2 - Channel A output 2
39. OEA3 - Channel A output 3
40. OEA4 - Channel A output 4
41. OEA5 - Channel A output 5
42. OEA6 - Channel A output 6
43. OEA7 - Channel A output 7
44. OEA8 - Channel A output 8
45. OEA9 - Channel A output 9
46. OEA10 - Channel A output 10
47. OEA11 - Channel A output 11
48. OEA12 - Channel A output 12
49. OEA13 - Channel A output 13
50. OEA14 - Channel A output 14
51. OEA15 - Channel A output 15
52. OEA16 - Channel A output 16
53. OEB1 - Channel B output 1
54. OEB2 - Channel B output 2
55. OEB3 - Channel B output 3
56. OEB4 - Channel B output 4

Functional Features

• Logic level translation between different voltage domains
• Bidirectional data flow
• High-speed operation
• Low-power consumption
• ESD (Electrostatic Discharge) protection on all inputs and outputs

Advantages and Disadvantages

Advantages: - Allows interfacing between devices operating at different logic levels - Supports high-speed data transmission - Provides ESD protection for enhanced reliability - Low power consumption

Disadvantages: - Limited to a maximum data rate of 100 Mbps - Requires careful consideration of voltage compatibility between input and output channels

Working Principles

The SN74ABT8652DLRG4 is a logic level translator that enables communication between devices operating at different voltage levels. It utilizes a combination of level shifters and voltage clamping circuits to ensure proper signal translation.

When an input signal is received, the device detects the logic