SN74LVCH16374AZRDR

Basic Information Overview

• Category: Integrated Circuit
• Use: Flip-Flop
• Characteristics: Low-voltage, high-speed, 16-bit D-type flip-flop with 3-state outputs
• Package: 56-pin VQFN package
• Essence: Sequential logic device for storing and transferring binary data
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Logic Family: LVCH
• Number of Bits: 16
• Output Type: 3-state
• Supply Voltage Range: 1.65V to 3.6V
• High-Level Output Current: -24mA
• Low-Level Output Current: 24mA
• Propagation Delay Time: 2.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74LVCH16374AZRDR has a total of 56 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. Q0 (Output) 0
3. D0 (Data) 0
4. D1 (Data) 1
5. GND (Ground)
6. D2 (Data) 2
7. D3 (Data) 3
8. VCC (Supply Voltage)
9. Q1 (Output) 1
10. Q2 (Output) 2
11. Q3 (Output) 3
12. Q4 (Output) 4
13. Q5 (Output) 5
14. Q6 (Output) 6
15. Q7 (Output) 7
16. Q8 (Output) 8
17. Q9 (Output) 9
18. Q10 (Output) 10
19. Q11 (Output) 11
20. Q12 (Output) 12
21. Q13 (Output) 13
22. Q14 (Output) 14
23. Q15 (Output) 15
24. GND (Ground)
25. CP (Clock Pulse) 1
26. D4 (Data) 4
27. D5 (Data) 5
28. D6 (Data) 6
29. D7 (Data) 7
30. D8 (Data) 8
31. D9 (Data) 9
32. D10 (Data) 10
33. D11 (Data) 11
34. D12 (Data) 12
35. D13 (Data) 13
36. D14 (Data) 14
37. D15 (Data) 15
38. VCC (Supply Voltage)
39. OE (Output Enable) 2
40. Q15 (Output) 15
41. Q14 (Output) 14
42. Q13 (Output) 13
43. Q12 (Output) 12
44. Q11 (Output) 11
45. Q10 (Output) 10
46. Q9 (Output) 9
47. Q8 (Output) 8
48. Q7 (Output) 7
49. Q6 (Output) 6
50. Q5 (Output) 5
51. Q4 (Output) 4
52. Q3 (Output) 3
53. Q2 (Output) 2
54. Q1 (Output) 1
55. GND (Ground)
56. CP (Clock Pulse) 2

Functional Features

• Low-voltage operation allows for compatibility with a wide range of systems
• High-speed operation enables efficient data transfer
• 3-state outputs provide flexibility in connecting multiple devices
• D-type flip-flop design ensures reliable storage and transfer of binary data

Advantages and Disadvantages

Advantages: - Low-voltage operation increases energy efficiency - High-speed operation enhances overall system performance - 3-state outputs allow for easy integration with other components - Reliable storage and transfer of data

Disadvantages: - Limited to 16-bit data processing - Requires external clock pulse for proper functioning

Working Principles

The SN74LVCH16374AZRDR is a 16-bit D-type flip-flop that stores and transfers binary data. It operates on a low-voltage supply, typically ranging from 1.65V to 3.6V. The device has two clock inputs (CP1 and CP2) for controlling the timing of data storage and transfer.

When the clock input receives a rising edge, the data present at the D-inputs is transferred to the corresponding Q-outputs. The output enable (OE)