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CY74FCT16373CTPVCT
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CY74FCT16373CTPVCT

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Data storage and transfer
  • Characteristics: High-speed, low-power consumption
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: 16-bit transparent latch with 3-state outputs
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Logic Family: FCT
  • Number of Bits: 16
  • Latch Type: Transparent
  • Output Type: 3-state
  • Operating Voltage: 4.5V to 5.5V
  • Operating Temperature: -40°C to +85°C
  • Propagation Delay: 3.8ns (typical)
  • Input/Output Compatibility: TTL, CMOS

Pin Configuration

The CY74FCT16373CTPVCT has a total of 48 pins. The pin configuration is as follows:

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

Functional Features

The CY74FCT16373CTPVCT is a 16-bit transparent latch with 3-state outputs. It allows data to be stored and transferred between different parts of a digital circuit. The latch can be enabled or disabled using the latch enable (LE) pin. When enabled, the input data is latched and appears at the output pins. The 3-state outputs allow multiple devices to share a common bus, enabling efficient data transfer.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - 3-state outputs for bus sharing - Wide operating voltage range - Compatibility with TTL and CMOS logic families

Disadvantages: - Limited number of bits (16-bit) - Temperature limitations (-40°C to +85°C)

Working Principles

The CY74FCT16373CTPVCT operates based on the principle of transparent latching. When the latch enable (LE) pin is active, the input data is transferred to the output pins. The latch holds the data until the LE pin is deactivated. The 3-state outputs allow the device to disconnect from the bus when not in use, preventing conflicts with other devices connected to the same bus.

Detailed Application Field Plans

The CY74FCT16373CTPVCT can be used in various applications that require data storage and transfer, such as:

  1. Microprocessors and microcontrollers
  2. Data

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CY74FCT16373CTPVCT i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of CY74FCT16373CTPVCT in technical solutions:

  1. Q: What is CY74FCT16373CTPVCT? A: CY74FCT16373CTPVCT is a 16-bit transparent latch with 3-state outputs, commonly used in digital systems for data storage and transfer.

  2. Q: What is the operating voltage range of CY74FCT16373CTPVCT? A: The operating voltage range of CY74FCT16373CTPVCT is typically between 4.5V and 5.5V.

  3. Q: How many latch outputs does CY74FCT16373CTPVCT have? A: CY74FCT16373CTPVCT has 16 latch outputs, each capable of storing one bit of data.

  4. Q: Can CY74FCT16373CTPVCT be used in both parallel and serial data transfer applications? A: Yes, CY74FCT16373CTPVCT can be used in both parallel and serial data transfer applications, depending on the system requirements.

  5. Q: What is the maximum clock frequency supported by CY74FCT16373CTPVCT? A: The maximum clock frequency supported by CY74FCT16373CTPVCT is typically around 100 MHz.

  6. Q: Does CY74FCT16373CTPVCT support bidirectional data flow? A: No, CY74FCT16373CTPVCT supports unidirectional data flow only.

  7. Q: What is the power consumption of CY74FCT16373CTPVCT? A: The power consumption of CY74FCT16373CTPVCT depends on various factors but is generally low, making it suitable for low-power applications.

  8. Q: Can CY74FCT16373CTPVCT be cascaded to increase the number of latch outputs? A: Yes, multiple CY74FCT16373CTPVCT devices can be cascaded together to increase the number of latch outputs in a system.

  9. Q: Does CY74FCT16373CTPVCT have any built-in protection features? A: Yes, CY74FCT16373CTPVCT has built-in ESD (electrostatic discharge) protection to safeguard against static electricity damage.

  10. Q: What are some typical applications of CY74FCT16373CTPVCT? A: CY74FCT16373CTPVCT is commonly used in microprocessors, memory systems, data buses, and other digital systems where data storage and transfer are required.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.