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CD74HC564M96E4
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CD74HC564M96E4

Product Overview

  • Category: Integrated Circuit
  • Use: Logic Gate
  • Characteristics: High-Speed, CMOS Technology
  • Package: 96-Pin LQFP (Low Profile Quad Flat Package)
  • Essence: Flip-Flop with Clear and Clock Enable
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature: -40°C to +85°C
  • Propagation Delay: 9ns (typical)
  • Output Current: ±25mA
  • Input Capacitance: 3.5pF (typical)
  • Output Capacitance: 8pF (typical)

Pin Configuration

The CD74HC564M96E4 has a total of 96 pins. The pin configuration is as follows:

  1. GND
  2. D0
  3. D1
  4. D2
  5. D3
  6. D4
  7. D5
  8. D6
  9. D7
  10. D8
  11. D9
  12. D10
  13. D11
  14. D12
  15. D13
  16. D14
  17. D15
  18. D16
  19. D17
  20. D18
  21. D19
  22. D20
  23. D21
  24. D22
  25. D23
  26. D24
  27. D25
  28. D26
  29. D27
  30. D28
  31. D29
  32. D30
  33. D31
  34. GND
  35. Q0
  36. Q1
  37. Q2
  38. Q3
  39. Q4
  40. Q5
  41. Q6
  42. Q7
  43. Q8
  44. Q9
  45. Q10
  46. Q11
  47. Q12
  48. Q13
  49. Q14
  50. Q15
  51. Q16
  52. Q17
  53. Q18
  54. Q19
  55. Q20
  56. Q21
  57. Q22
  58. Q23
  59. Q24
  60. Q25
  61. Q26
  62. Q27
  63. Q28
  64. Q29
  65. Q30
  66. Q31
  67. GND
  68. CE
  69. CLK
  70. CLR
  71. GND 72-96. NC (No Connection)

Functional Features

The CD74HC564M96E4 is a high-speed CMOS flip-flop with clear and clock enable functions. It is designed to operate from a wide range of supply voltages, making it suitable for various applications. The flip-flop can store 32 bits of data and provides synchronous parallel data transfers.

Advantages and Disadvantages

Advantages: - High-speed operation - Wide supply voltage range - Synchronous parallel data transfer - Clear and clock enable functions

Disadvantages: - Limited number of available pins - Not suitable for applications requiring more than 32 bits of data storage

Working Principles

The CD74HC564M96E4 operates based on the principles of CMOS technology. It uses flip-flops to store and transfer data. The clear and clock enable functions allow for controlled data storage and retrieval. The chip's high-speed operation ensures efficient data processing.

Detailed Application Field Plans

The CD74HC564M96E4 can be used in various applications, including but not limited to: - Data storage and retrieval systems - Digital signal processing - Microcontroller interfacing - Communication systems - Industrial automation

Alternative Models

If the CD74HC564M96E4 is not available or suitable for a particular application, alternative models that provide similar functionality include: - SN74HC564N - MC74HC564DW - 74HCT564

These alternative models offer comparable features and can be used as replacements for the CD74HC564M96E4.

In conclusion, the CD74HC564M96E4 is a high-speed CMOS flip-flop with clear and clock enable functions. It is commonly used in various applications that require data storage and transfer. With its wide supply voltage range and synchronous parallel data transfer capability, it offers flexibility and efficiency. However, it has limitations in terms of the number of available pins and maximum data storage capacity.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CD74HC564M96E4 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of CD74HC564M96E4 in technical solutions:

  1. Q: What is CD74HC564M96E4? A: CD74HC564M96E4 is a high-speed CMOS logic device, specifically a 8-bit D-type flip-flop with 3-state outputs.

  2. Q: What are the key features of CD74HC564M96E4? A: Some key features include high-speed operation, wide operating voltage range, low power consumption, and 3-state outputs.

  3. Q: What is the typical operating voltage range for CD74HC564M96E4? A: The typical operating voltage range is between 2V and 6V.

  4. Q: How can CD74HC564M96E4 be used in technical solutions? A: CD74HC564M96E4 can be used as a storage element in various applications such as data registers, counters, and shift registers.

  5. Q: What is the maximum clock frequency supported by CD74HC564M96E4? A: The maximum clock frequency supported is typically around 80 MHz.

  6. Q: Can CD74HC564M96E4 be cascaded to increase the number of flip-flops? A: Yes, CD74HC564M96E4 can be cascaded to create larger registers or counters by connecting the output of one flip-flop to the input of another.

  7. Q: Does CD74HC564M96E4 have any built-in protection features? A: Yes, CD74HC564M96E4 has built-in ESD protection on all inputs and outputs.

  8. Q: What is the power supply current requirement for CD74HC564M96E4? A: The power supply current requirement is typically very low, making it suitable for low-power applications.

  9. Q: Can CD74HC564M96E4 drive external loads directly? A: Yes, CD74HC564M96E4 has 3-state outputs that can drive external loads directly.

  10. Q: Are there any specific precautions to consider when using CD74HC564M96E4? A: It is important to ensure proper decoupling and bypass capacitors are used near the power supply pins to minimize noise and voltage fluctuations.

Please note that these answers are general and may vary depending on the specific application and requirements.