Encyclopedia Entry: 74ACT16825DL

Product Overview

Category

The 74ACT16825DL belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronic systems for data storage and manipulation.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL input levels
• Schmitt trigger inputs for noise immunity

Package

The 74ACT16825DL is available in a dual in-line package (DIP) format.

Essence

The essence of this product lies in its ability to store and process digital information efficiently.

Packaging/Quantity

The 74ACT16825DL is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Supply Voltage: 2.0V to 6.0V
• Input Voltage: 0V to Vcc
• Output Voltage: 0V to Vcc
• Operating Temperature Range: -40°C to +85°C
• Logic Family: ACT
• Number of Pins: 56

Detailed Pin Configuration

1. A1
2. B1
3. Y1
4. GND
5. A2
6. B2
7. Y2
8. GND
9. A3
10. B3
11. Y3
12. GND
13. A4
14. B4
15. Y4
16. GND
17. A5
18. B5
19. Y5
20. GND
21. A6
22. B6
23. Y6
24. GND
25. A7
26. B7
27. Y7
28. GND
29. A8
30. B8
31. Y8
32. GND
33. A9
34. B9
35. Y9
36. GND
37. A10
38. B10
39. Y10
40. GND
41. A11
42. B11
43. Y11
44. GND
45. A12
46. B12
47. Y12
48. GND
49. Vcc
50. OE1
51. OE2
52. GND
53. LE
54. CLK
55. CE
56. GND

Functional Features

• 12-bit transparent latch with 3-state outputs
• Independent clock and enable inputs for each latch
• Output enable (OE) control for disabling the outputs
• Latch enable (LE) input for storing data on the rising edge of the clock signal
• Clock enable (CE) input for controlling the clock operation

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing
• Low power consumption contributes to energy efficiency
• Wide operating voltage range enhances compatibility with various systems
• Schmitt trigger inputs provide noise immunity, ensuring reliable operation

Disadvantages

• Limited number of output pins may restrict certain applications
• Availability in DIP package format may not be suitable for space-constrained designs

Working Principles

The 74ACT16825DL operates based on the principles of digital logic circuits. It utilizes transparent latches to store and manipulate digital data. The clock and enable inputs control the timing and functionality of the latch, while the output enable input allows for the activation or deactivation of the outputs.

Detailed Application Field Plans

The 74ACT16825DL finds application in various digital electronic systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ACT16825DL include: - 74HC16825: High-speed CMOS logic family - SN74LS16825: Low-power Schottky TTL logic family - CD40175: CMOS quad D-type latch

Note: The above list is not exhaustive, and there are several other alternative models available in the market.

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