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74FCT162501ATPACT
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Encyclopedia Entry: 74FCT162501ATPACT

Product Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Data Buffer/Driver
  • Characteristics: High-speed, non-inverting, 16-bit tri-state buffer/driver
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: The 74FCT162501ATPACT is a high-performance buffer/driver designed to provide efficient data transfer between buses operating at different voltage levels.
  • Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

  • Number of Bits: 16
  • Logic Family: FCT (Fast CMOS TTL)
  • Input Voltage: 2.0V - 5.5V
  • Output Voltage: 2.0V - 5.5V
  • Propagation Delay: 3.5ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74FCT162501ATPACT has a total of 48 pins arranged as follows:

  1. GND (Ground)
  2. A1 (Input/Output)
  3. B1 (Input/Output)
  4. Y1 (Output)
  5. A2 (Input/Output)
  6. B2 (Input/Output)
  7. Y2 (Output)
  8. A3 (Input/Output)
  9. B3 (Input/Output)
  10. Y3 (Output)
  11. A4 (Input/Output)
  12. B4 (Input/Output)
  13. Y4 (Output)
  14. A5 (Input/Output)
  15. B5 (Input/Output)
  16. Y5 (Output)
  17. A6 (Input/Output)
  18. B6 (Input/Output)
  19. Y6 (Output)
  20. A7 (Input/Output)
  21. B7 (Input/Output)
  22. Y7 (Output)
  23. A8 (Input/Output)
  24. B8 (Input/Output)
  25. Y8 (Output)
  26. VCC (Power Supply)
  27. GND (Ground)
  28. A9 (Input/Output)
  29. B9 (Input/Output)
  30. Y9 (Output)
  31. A10 (Input/Output)
  32. B10 (Input/Output)
  33. Y10 (Output)
  34. A11 (Input/Output)
  35. B11 (Input/Output)
  36. Y11 (Output)
  37. A12 (Input/Output)
  38. B12 (Input/Output)
  39. Y12 (Output)
  40. A13 (Input/Output)
  41. B13 (Input/Output)
  42. Y13 (Output)
  43. A14 (Input/Output)
  44. B14 (Input/Output)
  45. Y14 (Output)
  46. A15 (Input/Output)
  47. B15 (Input/Output)
  48. Y15 (Output)

Functional Features

  • Non-inverting buffer/driver with tri-state outputs
  • High-speed operation suitable for bus interface applications
  • 3-state outputs allow multiple devices to share a common bus without contention
  • Supports bidirectional data flow

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Tri-state outputs facilitate bus sharing - Wide operating voltage range allows compatibility with various systems

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

Working Principles

The 74FCT162501ATPACT operates by receiving input data on its A1-A15 and B1-B15 pins. The non-inverting buffer/driver amplifies and transfers the data to the corresponding Y1-Y15 output pins. The tri-state outputs allow the device to be effectively disconnected from the bus when not in use, preventing contention between multiple devices.

Detailed Application Field Plans

The 74FCT162501ATPACT is commonly used in various applications, including:

  1. Data communication systems
  2. Memory modules
  3. Microprocessor-based systems
  4. Industrial control systems
  5. Networking equipment

Detailed and Complete Alternative Models

  • 74FCT16244ATPAG8: 16-bit buffer/driver with 3-state outputs
  • 74FCT162827ATPAG8: 16-bit buffer/line driver with 30-ohm series resistors on the outputs
  • 74FCT162373ATPAG8: 16-bit transparent latch with 3-state outputs

These alternative models offer similar functionality and can be considered as substitutes

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 74FCT162501ATPACT :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of 74FCT162501ATPACT in technical solutions:

  1. Q: What is the 74FCT162501ATPACT? A: The 74FCT162501ATPACT is a 16-bit registered transceiver with 3-state outputs, designed for high-performance bus interface applications.

  2. Q: What is the maximum operating frequency of the 74FCT162501ATPACT? A: The maximum operating frequency of the 74FCT162501ATPACT is typically around 200 MHz.

  3. Q: Can the 74FCT162501ATPACT be used as a bidirectional buffer? A: Yes, the 74FCT162501ATPACT can be used as a bidirectional buffer, allowing data to flow in both directions on the bus.

  4. Q: What is the voltage supply range for the 74FCT162501ATPACT? A: The voltage supply range for the 74FCT162501ATPACT is typically between 4.5V and 5.5V.

  5. Q: Does the 74FCT162501ATPACT support hot insertion? A: Yes, the 74FCT162501ATPACT supports hot insertion, which means it can be inserted or removed from a live circuit without causing damage.

  6. Q: How many output enable (OE) pins does the 74FCT162501ATPACT have? A: The 74FCT162501ATPACT has two output enable (OE) pins, one for each direction of data flow.

  7. Q: Can the 74FCT162501ATPACT be cascaded to increase the number of bits? A: Yes, multiple 74FCT162501ATPACT devices can be cascaded together to increase the number of bits in a bus.

  8. Q: What is the typical propagation delay of the 74FCT162501ATPACT? A: The typical propagation delay of the 74FCT162501ATPACT is around 3.5 ns.

  9. Q: Does the 74FCT162501ATPACT have built-in ESD protection? A: Yes, the 74FCT162501ATPACT has built-in ESD protection, which helps protect it from electrostatic discharge.

  10. Q: Can the 74FCT162501ATPACT be used in high-speed data communication applications? A: Yes, the 74FCT162501ATPACT is suitable for high-speed data communication applications, thanks to its fast switching speed and low propagation delay.

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