Texas Instruments

CD74HCT4067IM96Q1

CD74HCT4067IM96Q1 Description

The CD74HCT4067IM96Q1 is an obsolete 16:1 multiplexer/demultiplexer integrated circuit designed by Texas Instruments for automotive applications. This surface-mount device features a 24-SOIC package and operates within a supply voltage range of 4.5V to 5.5V. The CD74HCT4067IM96Q1 is designed to provide high performance in signal routing and switching applications, with a maximum on-state resistance (Ron) of 180 ohms and a -3dB bandwidth of 89 MHz. It is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met.

CD74HCT4067IM96Q1 Features

• Multiplexer/Demultiplexer Circuit: 16:1 configuration allows for efficient signal routing and selection among 16 input channels.
• On-State Resistance: Maximum on-state resistance of 180 ohms ensures minimal signal attenuation and power loss.
• Channel-to-Channel Matching: ΔRon of 10 ohms guarantees consistent performance across channels.
• Channel Capacitance: CS(off) and CD(off) values of 5pF and 50pF respectively, ensuring low capacitive loading and high-speed switching.
• Switch Time: Fast times switch with a maximum Ton of 60ns and Toff of 55ns, suitable for high-frequency applications.
• Bandwidth: -3dB bandwidth of 89MHz supports wideband signal processing.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring the device meets stringent environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures reliability in various environmental conditions.
• Automotive Grade: Designed for automotive applications, ensuring robustness and reliability in demanding environments.

CD74HCT4067IM96Q1 Applications

The CD74HCT4067IM96Q1 is ideal for automotive applications requiring high-speed signal switching and routing. Its 16:1 multiplexer/demultiplexer configuration makes it suitable for applications such as:

• Automotive Electronics: Signal routing in advanced driver-assistance systems (ADAS), infotainment systems, and electronic control units (ECUs).
• High-Speed Data Communication: Efficiently handling high-frequency signals in automotive communication systems.
• Signal Conditioning: Routing and conditioning signals in automotive sensors and actuators.
• Automotive Networking: Managing data transmission in automotive CAN, LIN, and FlexRay networks.

Conclusion of CD74HCT4067IM96Q1

The CD74HCT4067IM96Q1, despite being obsolete, remains a reliable and high-performance solution for automotive applications requiring efficient signal routing and switching. Its low on-state resistance, fast switch times, and wide bandwidth make it a robust choice for demanding automotive environments. While newer alternatives may offer enhanced features, the CD74HCT4067IM96Q1 continues to provide reliable performance and compliance with environmental and regulatory standards.