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SN74ALVCH16374DGGR
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SN74ALVCH16374DGGR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-voltage, 16-bit D-type flip-flop with 3-state outputs
  • Package: TSSOP-48
  • Essence: This IC is designed to store and transfer data in digital systems.
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Logic Family: ALVCH
  • Number of Bits: 16
  • Input Voltage Range: 1.2V to 3.6V
  • Output Voltage Range: 1.2V to 3.6V
  • Propagation Delay Time: 2.5ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74ALVCH16374DGGR has a total of 48 pins arranged as follows:

  1. Pin 1: Output 1Q1
  2. Pin 2: Output 1Q2
  3. Pin 3: GND
  4. Pin 4: Output 1Q3
  5. Pin 5: Output 1Q4
  6. Pin 6: Output 1Q5
  7. Pin 7: Output 1Q6
  8. Pin 8: Output 1Q7
  9. Pin 9: Output 1Q8
  10. Pin 10: GND
  11. Pin 11: Output 1Q9
  12. Pin 12: Output 1Q10
  13. Pin 13: Output 1Q11
  14. Pin 14: Output 1Q12
  15. Pin 15: Output 1Q13
  16. Pin 16: Output 1Q14
  17. Pin 17: Output 1Q15
  18. Pin 18: Output 1Q16
  19. Pin 19: GND
  20. Pin 20: Clock (CLK)
  21. Pin 21: Output Enable (OE)
  22. Pin 22: Data Input (D1)
  23. Pin 23: Data Input (D2)
  24. Pin 24: Data Input (D3)
  25. Pin 25: Data Input (D4)
  26. Pin 26: Data Input (D5)
  27. Pin 27: Data Input (D6)
  28. Pin 28: Data Input (D7)
  29. Pin 29: Data Input (D8)
  30. Pin 30: GND
  31. Pin 31: Data Input (D9)
  32. Pin 32: Data Input (D10)
  33. Pin 33: Data Input (D11)
  34. Pin 34: Data Input (D12)
  35. Pin 35: Data Input (D13)
  36. Pin 36: Data Input (D14)
  37. Pin 37: Data Input (D15)
  38. Pin 38: Data Input (D16)
  39. Pin 39: VCC
  40. Pin 40: GND
  41. Pin 41: Output 2Q1
  42. Pin 42: Output 2Q2
  43. Pin 43: GND
  44. Pin 44: Output 2Q3
  45. Pin 45: Output 2Q4
  46. Pin 46: Output 2Q5
  47. Pin 47: Output 2Q6
  48. Pin 48: Output 2Q7

Functional Features

  • High-speed operation allows for efficient data transfer.
  • Low-voltage operation makes it suitable for battery-powered devices.
  • 3-state outputs provide flexibility in connecting multiple devices.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data processing. - Low-voltage operation reduces power consumption. - 3-state outputs allow for efficient bus sharing.

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications. - TSSOP package may require careful handling during assembly.

Working Principles

The SN74ALVCH16374DGGR is a D-type flip-flop that stores and transfers data. It operates based on clock signals and data inputs. When the clock signal transitions from low to high, the data present at the input pins (D1-D16) is latched and stored in the flip-flop. The stored data can then be accessed at the output pins (1Q1-1Q16 and 2Q1-2Q7). The output enable pin (OE) controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The SN74ALV

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SN74ALVCH16374DGGR dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of SN74ALVCH16374DGGR:

1. What is SN74ALVCH16374DGGR? - SN74ALVCH16374DGGR is a type of integrated circuit (IC) that consists of 16 D-type flip-flops with 3-state outputs. It is commonly used in digital systems for data storage and signal buffering.

2. What is the operating voltage range of SN74ALVCH16374DGGR? - The operating voltage range of SN74ALVCH16374DGGR is typically between 1.65V and 3.6V.

3. What is the maximum data transfer rate supported by SN74ALVCH16374DGGR? - SN74ALVCH16374DGGR supports high-speed data transfer rates up to 400 Mbps.

4. Can SN74ALVCH16374DGGR be used in both input and output applications? - Yes, SN74ALVCH16374DGGR can be used as both an input and output device. It can receive data from external sources and also drive data to other devices.

5. What is the purpose of the 3-state outputs in SN74ALVCH16374DGGR? - The 3-state outputs allow the IC to effectively disconnect from the bus or other devices, enabling multiple devices to share the same bus without interfering with each other.

6. How many bits of data can SN74ALVCH16374DGGR store? - SN74ALVCH16374DGGR has 16 D-type flip-flops, so it can store 16 bits of data.

7. Is SN74ALVCH16374DGGR compatible with other logic families? - Yes, SN74ALVCH16374DGGR is compatible with a wide range of logic families, including TTL, CMOS, and LVCMOS.

8. What is the power consumption of SN74ALVCH16374DGGR? - The power consumption of SN74ALVCH16374DGGR varies depending on the operating conditions, but it is generally low due to its advanced CMOS technology.

9. Can SN74ALVCH16374DGGR be used in high-speed applications? - Yes, SN74ALVCH16374DGGR is designed for high-speed operation and can be used in various high-speed applications such as data communication, memory systems, and digital signal processing.

10. Are there any special considerations when designing with SN74ALVCH16374DGGR? - When designing with SN74ALVCH16374DGGR, it is important to ensure proper decoupling capacitors are used to minimize noise and voltage fluctuations. Additionally, attention should be given to signal integrity and timing requirements to ensure reliable operation.