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CY74FCT16652ATPVC

CY74FCT16652ATPVC

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Data transmission and storage
  • Characteristics: High-speed, low-power, 16-bit bus transceiver/register
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Transmits and receives data between two bidirectional buses
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Number of Bits: 16
  • Logic Family: FCT (Fast CMOS TTL)
  • Supply Voltage: 4.5V to 5.5V
  • Input/Output Type: Tri-state
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay: 3.5ns (max)
  • Output Drive Capability: ±24mA

Detailed Pin Configuration

The CY74FCT16652ATPVC has a total of 56 pins, which are arranged as follows:

  1. A1
  2. B1
  3. Y1
  4. G1
  5. GND
  6. Y2
  7. B2
  8. A2
  9. G2
  10. VCC
  11. OEAB
  12. C1
  13. D1
  14. Y3
  15. G3
  16. GND
  17. Y4
  18. D2
  19. C2
  20. G4
  21. VCC
  22. OEBA
  23. E1
  24. F1
  25. Y5
  26. G5
  27. GND
  28. Y6
  29. F2
  30. E2
  31. G6
  32. VCC
  33. OEA
  34. H1
  35. J1
  36. Y7
  37. G7
  38. GND
  39. Y8
  40. J2
  41. H2
  42. G8
  43. VCC
  44. OEB
  45. K1
  46. L1
  47. Y9
  48. G9
  49. GND
  50. Y10
  51. L2
  52. K2
  53. G10
  54. VCC
  55. OEC
  56. NC

Functional Features

  • Bidirectional data transmission between two buses
  • Can be used as a 16-bit transceiver or register
  • Tri-state outputs allow multiple devices to share the same bus
  • High-speed operation with minimal propagation delay
  • Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages: - High-speed operation enables fast data transfer - Low power consumption extends battery life in portable devices - Tri-state outputs provide flexibility in bus sharing scenarios

Disadvantages: - Limited number of bits (16) may not be suitable for larger data transfers - Requires careful handling and proper ESD protection due to its integrated circuit nature

Working Principles

The CY74FCT16652ATPVC is designed to facilitate bidirectional data transmission between two buses. It can operate as a 16-bit transceiver, allowing data to flow in both directions simultaneously, or as a register, storing data temporarily.

The device features tri-state outputs, which means that the outputs can be disabled to enter a high-impedance state. This feature allows multiple devices to share the same bus without interfering with each other's signals.

The IC operates on a supply voltage range of 4.5V to 5.5V and has a low propagation delay of 3.5ns, ensuring efficient data transfer. Its low power consumption makes it suitable for battery-powered applications.

Detailed Application Field Plans

The CY74FCT16652ATPVC can be used in various applications, including:

  1. Data communication systems
  2. Networking equipment
  3. Industrial automation
  4. Automotive electronics
  5. Medical devices
  6. Consumer electronics

Its high-speed operation and bidirectional data transmission capabilities make it suitable for applications that require fast and reliable data transfer.

Detailed and Complete Alternative Models

  1. SN74FCT16652ATPVC
  2. MC74FCT16652ATPVC
  3. CD74FCT16652ATPVC
  4. 74FCT16652ATPVC

These alternative models offer similar functionality and characteristics to the CY74FCT16652ATPVC and can be considered as alternatives based on specific requirements or availability.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af CY74FCT16652ATPVC i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of CY74FCT16652ATPVC in technical solutions:

  1. Q: What is CY74FCT16652ATPVC? A: CY74FCT16652ATPVC is a type of integrated circuit (IC) that functions as a 16-bit registered transceiver with 3-state outputs.

  2. Q: What are the key features of CY74FCT16652ATPVC? A: Some key features include 16-bit bidirectional data flow, 3-state outputs, separate control logic for send/receive functions, and compatibility with TTL input/output levels.

  3. Q: What is the voltage range supported by CY74FCT16652ATPVC? A: CY74FCT16652ATPVC supports a voltage range of 4.5V to 5.5V.

  4. Q: Can CY74FCT16652ATPVC be used in both parallel and serial communication systems? A: Yes, CY74FCT16652ATPVC can be used in both parallel and serial communication systems due to its bidirectional data flow capability.

  5. Q: What is the maximum data transfer rate supported by CY74FCT16652ATPVC? A: The maximum data transfer rate supported by CY74FCT16652ATPVC is typically around 200MHz.

  6. Q: Can CY74FCT16652ATPVC be cascaded to increase the number of bits in a system? A: Yes, multiple CY74FCT16652ATPVC ICs can be cascaded together to increase the number of bits in a system.

  7. Q: Does CY74FCT16652ATPVC have built-in protection against electrostatic discharge (ESD)? A: Yes, CY74FCT16652ATPVC has built-in ESD protection to safeguard against damage during handling and operation.

  8. Q: What is the power supply requirement for CY74FCT16652ATPVC? A: CY74FCT16652ATPVC requires a single power supply voltage of 5V.

  9. Q: Can CY74FCT16652ATPVC be used in high-speed data transmission applications? A: Yes, CY74FCT16652ATPVC can be used in high-speed data transmission applications due to its fast switching speeds and low propagation delay.

  10. Q: Are there any specific application notes or reference designs available for CY74FCT16652ATPVC? A: Yes, the manufacturer typically provides application notes and reference designs that offer guidance on using CY74FCT16652ATPVC in various technical solutions.