Encyclopedia Entry: 74ACT16861DLRG4

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Storage and Transfer
• Characteristics: High-speed, Low-power, Non-inverting Buffer/Driver
• Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Buffer/Driver IC for digital signals
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Logic Family: ACT
• Number of Buffers/Drivers: 20
• Input Voltage Range: 2.0V to 5.5V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 3.8ns (typical)
• Output Current: ±24mA
• Supply Voltage: 4.5V to 5.5V

Detailed Pin Configuration

The 74ACT16861DLRG4 IC has a total of 56 pins. The pin configuration is as follows:

1. A1
2. Y1
3. GND
4. Y2
5. A2
6. Y3
7. GND
8. Y4
9. A3
10. Y5
11. GND
12. Y6
13. A4
14. Y7
15. GND
16. Y8
17. A5
18. Y9
19. GND
20. Y10
21. A6
22. Y11
23. GND
24. Y12
25. A7
26. Y13
27. GND
28. Y14
29. A8
30. Y15
31. GND
32. Y16
33. A9
34. Y17
35. GND
36. Y18
37. A10
38. Y19
39. GND
40. Y20
41. VCC
42. OE1
43. B1
44. Y21
45. GND
46. Y22
47. B2
48. Y23
49. GND
50. Y24
51. B3
52. Y25
53. GND
54. Y26
55. B4
56. Y27

Functional Features

• Non-inverting buffer/driver with 3-state outputs
• High-speed operation suitable for data transfer applications
• Low power consumption, making it energy-efficient
• Wide input voltage range allows compatibility with various digital systems
• Robust output current capability for driving capacitive loads

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Low power consumption reduces energy usage - Wide input voltage range ensures compatibility with different systems - Robust output current capability for driving capacitive loads

Disadvantages: - Limited number of buffers/drivers (20 in total) - Requires careful handling due to its small package size

Working Principles

The 74ACT16861DLRG4 is a non-inverting buffer/driver IC that amplifies and transfers digital signals without changing their logic levels. It operates by receiving digital inputs and providing amplified outputs through its 20 buffer/driver circuits. The 3-state outputs allow the IC to be effectively disconnected from the bus when not in use, preventing signal interference.

Detailed Application Field Plans

The 74ACT16861DLRG4 IC finds application in various fields, including:

1. Data communication systems
2. Computer peripherals
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

1. 74ACT16861DLR: Similar to 74ACT16861DLRG4, but without the "G4" suffix indicating RoHS compliance.
2. 74ACT16861DLRQ1: Automotive-grade version of 74ACT16861DLR, designed for harsh operating conditions.

(Note: This list is not exhaustive, and there may be other alternative models available in the market.)

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Word Count: 430 words