CY74FCT652ATSOC

Product Overview

Category

CY74FCT652ATSOC belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for data bus transceiver applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Bidirectional data flow capability
• Schmitt trigger inputs for noise immunity

Package

CY74FCT652ATSOC is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of CY74FCT652ATSOC lies in its ability to facilitate the bidirectional transfer of data between two buses with different voltage levels.

Packaging/Quantity

CY74FCT652ATSOC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Voltage Levels: 3.3V/5V
• Maximum Data Rate: 200MHz
• Number of Channels: 8

Detailed Pin Configuration

1. A1: Channel A Data I/O
2. B1: Channel B Data I/O
3. GND: Ground
4. A2: Channel A Output Enable
5. B2: Channel B Output Enable
6. VCC: Power Supply
7. OEAB: Output Enable for Channels A and B
8. DIR: Direction Control
9. A3: Channel A Strobe
10. B3: Channel B Strobe
11. A4: Channel A Clock
12. B4: Channel B Clock
13. A5: Channel A Output Enable
14. B5: Channel B Output Enable
15. A6: Channel A Data I/O
16. B6: Channel B Data I/O
17. GND: Ground
18. A7: Channel A Output Enable
19. B7: Channel B Output Enable
20. VCC: Power Supply

Functional Features

• Bidirectional data transfer between two buses with different voltage levels
• Direction control for selecting the data flow direction
• Output enable control for individual channels
• Strobe inputs for latching data
• Schmitt trigger inputs for improved noise immunity

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data transfer
• Low power consumption helps in reducing overall energy usage
• Wide operating voltage range provides flexibility in various applications
• Bidirectional data flow capability simplifies circuit design
• Schmitt trigger inputs ensure reliable operation in noisy environments

Disadvantages

• Limited number of channels (8) may not be sufficient for certain applications requiring more data lines
• Availability of alternative models with additional features or higher specifications might limit its competitiveness in specific use cases

Working Principles

CY74FCT652ATSOC operates by receiving data from one bus, converting it to the appropriate voltage level, and transmitting it to another bus. The direction of data flow is controlled by the DIR pin. The output enable pins (OEAB, A2, B2, A5, B5, A7, B7) allow individual channel control, enabling or disabling data transmission. The strobe inputs (A3, B3) latch the data when activated. The IC's internal circuitry ensures reliable data transfer and noise immunity.

Detailed Application Field Plans

CY74FCT652ATSOC finds application in various fields, including: 1. Microprocessor-based systems 2. Data communication equipment 3. Industrial automation 4. Automotive electronics 5. Consumer electronics

In microprocessor-based systems, this IC facilitates data transfer between different voltage level buses, enabling seamless communication between various components. In data communication equipment, it ensures reliable and efficient data transmission between different interfaces. Industrial automation and automotive electronics benefit from its bidirectional data flow capability for control and monitoring purposes. Consumer electronics, such as smartphones and tablets, utilize this IC to interface with different peripherals.

Detailed and Complete Alternative Models

1. CY74FCT652CTSOC: Similar to CY74FCT652ATSOC but available in a different package (TSSOP).
2. SN74FCT652TQSR: A comparable IC from a different manufacturer (Texas Instruments) with similar specifications and functionality.
3. MC74FCT652AN: An alternative model from another manufacturer (ON Semiconductor) with compatible pin configuration and features.

These alternative models provide options for users based on their specific requirements, package preferences, or supplier availability.

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