SN74ABT652DW

Product Overview

Category

SN74ABT652DW belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for data bus transceivers in various electronic systems.

Characteristics

• High-speed and low-power consumption
• Bidirectional data transfer capability
• Wide operating voltage range
• Robust ESD protection
• Compatible with TTL and CMOS logic levels

Package

SN74ABT652DW is available in a dual in-line package (DIP) format.

Essence

The essence of SN74ABT652DW lies in its ability to facilitate efficient and reliable bidirectional data transfer between different parts of an electronic system.

Packaging/Quantity

SN74ABT652DW is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Transfer Rate: Up to 100 Mbps
• Number of Pins: 24
• Logic Family: ABT

Detailed Pin Configuration

1. A1: Input/Output pin for Port A, Bit 1
2. B1: Input/Output pin for Port B, Bit 1
3. G1: Output Enable pin for Port A
4. DIR: Direction Control pin
5. OE: Output Enable pin for Port B
6. B2: Input/Output pin for Port B, Bit 2
7. A2: Input/Output pin for Port A, Bit 2
8. VCC: Positive Power Supply
9. GND: Ground
10. A3: Input/Output pin for Port A, Bit 3
11. B3: Input/Output pin for Port B, Bit 3
12. A4: Input/Output pin for Port A, Bit 4
13. B4: Input/Output pin for Port B, Bit 4
14. G2: Output Enable pin for Port B
15. B5: Input/Output pin for Port B, Bit 5
16. A5: Input/Output pin for Port A, Bit 5
17. B6: Input/Output pin for Port B, Bit 6
18. A6: Input/Output pin for Port A, Bit 6
19. B7: Input/Output pin for Port B, Bit 7
20. A7: Input/Output pin for Port A, Bit 7
21. B8: Input/Output pin for Port B, Bit 8
22. A8: Input/Output pin for Port A, Bit 8
23. GND: Ground
24. VCC: Positive Power Supply

Functional Features

• Bidirectional data transfer between Port A and Port B
• Direction control to determine the data flow
• Output enable pins for individual ports
• High-speed operation for efficient data transmission
• Compatibility with different logic levels (TTL and CMOS)

Advantages

• High-speed data transfer capability allows for quick communication between different parts of an electronic system.
• Low-power consumption helps in reducing energy requirements.
• Wide operating voltage range ensures compatibility with various power supply configurations.
• Robust ESD protection enhances the reliability and durability of the IC.

Disadvantages

• Limited number of input/output pins may restrict the complexity of data bus connections.
• Requires careful handling during installation and usage to prevent damage due to electrostatic discharge.

Working Principles

SN74ABT652DW operates based on the principles of bidirectional data transfer and logic level compatibility. The direction control pin determines the flow of data between Port A and Port B, while the output enable pins allow for selective activation of individual ports. The IC's internal circuitry ensures high-speed data transmission while maintaining low power consumption.

Detailed Application Field Plans

SN74ABT652DW finds applications in various electronic systems where bidirectional data transfer is required. Some common application fields include:

1. Microcontrollers and microprocessors
2. Communication systems
3. Data acquisition systems
4. Industrial automation
5. Automotive electronics
6. Consumer electronics

Detailed and Complete Alternative Models

• SN74ABT652DWR: Similar to SN74ABT652DW but available in a surface mount package.
• SN74ABT652DBR: Another alternative with a different package type.
• SN74ABT652DGVR: Variant with a smaller form factor suitable for space-constrained designs.

These alternative models offer similar functionality and characteristics as SN74ABT652DW, providing flexibility in choosing the most suitable option for specific design requirements.

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