Texas Instruments

SN74ABTR2245DGVR

SN74ABTR2245DGVR Description

The SN74ABTR2245DGVR is a non-inverting transceiver logic IC chip, part of the 74ABTR series, manufactured by Texas Instruments. This device is designed to provide robust and reliable signal transmission in various electronic systems. It features an 8-bit data width per element, making it suitable for applications requiring high data throughput. The IC operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supply configurations.

The SN74ABTR2245DGVR is packaged in a 20-pin thin shrink small outline package (TSSOP) and is available in tape and reel format, facilitating easy integration into surface-mount manufacturing processes. Despite being marked as obsolete, this IC remains a reliable choice for legacy systems and applications where its specific features are required.

SN74ABTR2245DGVR Features

• 8-bit Data Width: Each element of the SN74ABTR2245DGVR processes 8 bits of data, enabling efficient handling of digital signals.
• Supply Voltage Range: The device operates reliably within a 4.5V to 5.5V supply voltage range, providing flexibility in power supply design.
• Surface Mount Compatibility: The surface-mount package type ensures ease of integration into modern PCB designs, reducing the overall footprint and enhancing thermal performance.
• High Output Current Capability: The IC supports an output current of 12mA for both high and low states, ensuring robust signal transmission even under load.
• Compliance and Safety: The SN74ABTR2245DGVR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• ECCN Classification: Classified under ECCN EAR99, this IC is not subject to specific export controls, simplifying international distribution.

SN74ABTR2245DGVR Applications

The SN74ABTR2245DGVR is ideal for applications requiring reliable and efficient data transmission between devices. Its non-inverting transceiver functionality makes it suitable for:

• Communication Systems: Facilitating data transfer between microcontrollers, microprocessors, and other digital devices.
• Industrial Control Systems: Enabling robust signal transmission in environments with high noise levels or long signal paths.
• Consumer Electronics: Enhancing data handling in devices such as routers, modems, and other networking equipment.
• Automotive Electronics: Supporting reliable data communication between various electronic control units (ECUs) within vehicles.

Conclusion of SN74ABTR2245DGVR

The SN74ABTR2245DGVR, despite being marked as obsolete, remains a valuable component for applications requiring reliable non-inverting transceiver functionality. Its robust design, compatibility with a wide range of supply voltages, and high output current capability make it a versatile choice for various electronic systems. The device's compliance with environmental and safety standards ensures its suitability for modern manufacturing processes and international distribution. For systems where its specific features are required, the SN74ABTR2245DGVR continues to offer reliable performance and efficient data transmission.