SN74ABT652ADBRE4

Product Overview

• Category: Integrated Circuit
• Use: Bus Transceiver and Register
• Characteristics: High-speed, low-power, bidirectional transceiver with 3-state outputs
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Facilitates bidirectional data transfer between different bus systems
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 8
• Maximum Data Rate: 200Mbps
• Output Drive Capability: ±12mA
• Propagation Delay: 2.5ns (Max)

Detailed Pin Configuration

1. A1: Channel A Data I/O
2. B1: Channel B Data I/O
3. G1: Channel A Enable Input
4. GND: Ground
5. G2: Channel B Enable Input
6. B2: Channel B Data I/O
7. A2: Channel A Data I/O
8. VCC: Power Supply

Functional Features

• Bidirectional data transfer between two independent bus systems
• 3-state outputs for bus isolation
• Non-inverting data paths
• Separate output enable controls for each channel
• Low power consumption
• High-speed operation

Advantages

• Enables efficient communication between different bus systems
• Provides bus isolation when needed
• Supports high-speed data transfer
• Low power consumption helps in reducing overall system energy usage

Disadvantages

• Limited number of channels (8 in this case)
• Requires careful consideration of voltage levels and compatibility with the connected bus systems

Working Principles

The SN74ABT652ADBRE4 is a bidirectional transceiver that facilitates data transfer between two independent bus systems. It operates by receiving data from one bus system, transmitting it to the other, and vice versa. The 3-state outputs allow for bus isolation when required. The non-inverting data paths ensure that the data is transmitted without any inversion. The separate output enable controls for each channel provide flexibility in enabling or disabling specific channels as needed. The device operates at high speeds while consuming low power.

Detailed Application Field Plans

The SN74ABT652ADBRE4 can be used in various applications where bidirectional data transfer between different bus systems is required. Some potential application fields include:

1. Embedded Systems: Facilitating communication between microcontrollers and peripheral devices.
2. Networking Equipment: Enabling data exchange between different network protocols.
3. Industrial Automation: Connecting various sensors and actuators to a central control system.
4. Automotive Electronics: Integrating different subsystems within a vehicle's electronic architecture.
5. Telecommunications: Interfacing between different communication interfaces and protocols.

Detailed and Complete Alternative Models

1. SN74ABT652ADW: Wide SOIC (Small Outline Integrated Circuit) package variant of the same functionality.
2. SN74ABT652APW: TSSOP package variant with a different pin configuration but similar features.
3. SN74ABT652ANSR: SOP (Small Outline Package) variant with a smaller form factor.

These alternative models offer similar functionality but may differ in package type, pin configuration, or form factor, providing options based on specific design requirements.

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