Texas Instruments
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CY74FCT2573ATPWR
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CY74FCT2573ATPWR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Digital Logic Device
  • Characteristics:
    • High-speed operation
    • Low power consumption
    • Wide operating voltage range
    • Multiple input/output options
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Data multiplexer/demultiplexer
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Output Drive Capability: ±24mA
  • Propagation Delay: 2.5ns (typical)

Detailed Pin Configuration

The CY74FCT2573ATPWR has a total of 20 pins. The pin configuration is as follows:

  1. A0 (Input)
  2. A1 (Input)
  3. A2 (Input)
  4. A3 (Input)
  5. A4 (Input)
  6. A5 (Input)
  7. A6 (Input)
  8. A7 (Input)
  9. OE (Output Enable) (Input)
  10. Y0 (Output)
  11. Y1 (Output)
  12. Y2 (Output)
  13. Y3 (Output)
  14. Y4 (Output)
  15. Y5 (Output)
  16. Y6 (Output)
  17. Y7 (Output)
  18. GND (Ground)
  19. VCC (Power Supply)
  20. NC (No Connection)

Functional Features

  • Data multiplexing and demultiplexing functionality
  • Eight data inputs (A0-A7) for selection
  • Output enable (OE) input for controlling the output
  • Eight output lines (Y0-Y7) for data transmission

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - Low power consumption helps in reducing energy usage - Wide operating voltage range ensures compatibility with various systems - Multiple input/output options provide flexibility in circuit design

Disadvantages: - Limited number of input/output lines may restrict the complexity of applications - Propagation delay of 2.5ns may affect real-time data processing in certain scenarios

Working Principles

The CY74FCT2573ATPWR is a data multiplexer/demultiplexer IC that allows for the selection and transmission of data from multiple inputs to corresponding outputs. The inputs (A0-A7) are used to select the desired data input, while the output enable (OE) input controls the output. When OE is low, the selected input data is transmitted to the corresponding output line (Y0-Y7). Conversely, when OE is high, the outputs are disabled.

Detailed Application Field Plans

The CY74FCT2573ATPWR finds applications in various digital systems where data multiplexing or demultiplexing is required. Some potential application fields include: 1. Communication Systems: Used for data routing and switching in telecommunication networks. 2. Data Acquisition Systems: Enables selection and transmission of data from multiple sensors or sources. 3. Industrial Automation: Facilitates data routing and control in automated manufacturing processes. 4. Test and Measurement Equipment: Allows for flexible data selection and distribution in testing setups. 5. Audio/Video Processing: Used in audio/video routers and switchers for signal selection and distribution.

Detailed and Complete Alternative Models

  1. SN74FCT2573ATPWR - Similar functionality and specifications, different manufacturer (Texas Instruments).
  2. MC74FCT2573ATPWR - Equivalent functionality and specifications, different manufacturer (Motorola).
  3. CD74FCT2573ATPWR - Comparable functionality and specifications, different manufacturer (Texas Instruments).

(Note: The above alternative models are provided for reference purposes and may have slight variations in terms of electrical characteristics or package options. It is recommended to consult the respective datasheets for detailed information.)

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng CY74FCT2573ATPWR sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of CY74FCT2573ATPWR:

  1. Q: What is the function of CY74FCT2573ATPWR? A: CY74FCT2573ATPWR is a quad 2-input multiplexer with 3-state outputs. It selects four bits of data from two sources using the common Select (S) input.

  2. Q: What is the operating voltage range for CY74FCT2573ATPWR? A: The operating voltage range for CY74FCT2573ATPWR is typically between 4.5V and 5.5V.

  3. Q: How many inputs does CY74FCT2573ATPWR have? A: CY74FCT2573ATPWR has four data inputs (D0, D1, D2, D3) and two select inputs (S0, S1).

  4. Q: What is the output configuration of CY74FCT2573ATPWR? A: CY74FCT2573ATPWR has four 3-state outputs (Y0, Y1, Y2, Y3) that can be enabled or disabled using the Output Enable (OE) input.

  5. Q: Can CY74FCT2573ATPWR handle high-speed data signals? A: Yes, CY74FCT2573ATPWR is designed to operate at high speeds and can handle fast data signals.

  6. Q: What is the maximum propagation delay of CY74FCT2573ATPWR? A: The maximum propagation delay of CY74FCT2573ATPWR is typically around 7.5 ns.

  7. Q: Can CY74FCT2573ATPWR be used in a bidirectional data bus application? A: No, CY74FCT2573ATPWR is a unidirectional multiplexer and cannot be used for bidirectional data bus applications.

  8. Q: What is the power supply current requirement for CY74FCT2573ATPWR? A: The power supply current requirement for CY74FCT2573ATPWR is typically around 20 mA.

  9. Q: Can CY74FCT2573ATPWR be cascaded to increase the number of inputs? A: Yes, multiple CY74FCT2573ATPWR devices can be cascaded together to increase the number of inputs and outputs.

  10. Q: Is CY74FCT2573ATPWR suitable for automotive applications? A: Yes, CY74FCT2573ATPWR is designed to meet automotive industry standards and can be used in automotive applications.

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