Texas Instruments

SN74ACT8990FNR

SN74ACT8990FNR Description

The SN74ACT8990FNR is a high-performance Test Bus Controller integrated circuit, part of the 74ACT series, manufactured by Texas Instruments. This specialty logic IC is designed for surface mount applications and is housed in a 44-PLCC package, ensuring robustness and reliability in various electronic systems. The device operates within a supply voltage range of 4.5V to 5.5V and is rated for an operating temperature range of 0°C to 70°C, making it suitable for a wide range of industrial and commercial applications.

The SN74ACT8990FNR features a 16-bit data width, providing high data throughput and efficient communication capabilities. It is compliant with the RoHS3 standards, ensuring environmental sustainability and regulatory adherence. Additionally, it has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period, which is advantageous for manufacturing processes involving reflow soldering.

SN74ACT8990FNR Features

• Operating Temperature Range: 0°C to 70°C, ensuring reliable performance in standard industrial environments.
• Supply Voltage: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Number of Bits: 16-bit data width, enabling high-speed data processing and communication.
• Mounting Type: Surface mount, facilitating compact and efficient PCB design.
• Package: 44-PLCC, offering robust mechanical stability and ease of integration.
• Moisture Sensitivity Level (MSL): Level 3 (168 hours), suitable for standard manufacturing processes.
• Regulatory Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental sustainability and regulatory compliance.
• Test Bus Controller Logic: Optimized for test bus control applications, providing efficient and reliable control mechanisms.

SN74ACT8990FNR Applications

The SN74ACT8990FNR is ideal for a variety of applications where efficient test bus control is required. Its 16-bit data width and robust surface mount package make it suitable for:

• Automotive Electronics: For controlling and monitoring various electronic systems within vehicles.
• Industrial Automation: In manufacturing and production lines for real-time data processing and control.
• Telecommunications: For managing data communication and control in telecommunication infrastructure.
• Consumer Electronics: In devices requiring high-speed data processing and reliable control mechanisms.

Conclusion of SN74ACT8990FNR

The SN74ACT8990FNR from Texas Instruments is a versatile and reliable Test Bus Controller IC, offering a range of features that make it ideal for various applications in the electronics industry. With its 16-bit data width, surface mount package, and RoHS3 compliance, it stands out as a robust solution for efficient data processing and control. Its wide operating temperature range and compliance with environmental regulations further enhance its suitability for diverse industrial and commercial applications. Whether in automotive, industrial automation, telecommunications, or consumer electronics, the SN74ACT8990FNR delivers high performance and reliability, making it a preferred choice for engineers and designers.