STMicroelectronics

M74HC4066TTR

M74HC4066TTR Description

The M74HC4066TTR is an integrated circuit (IC) manufactured by STMicroelectronics, belonging to the category of Analog Switches, Multiplexers, and Demultiplexers. This IC is specifically designed as a 1:1 Multiplexer/Demultiplexer circuit with a single-pole, single-throw (SPST) configuration. It features a low on-state resistance of 80 ohms, ensuring minimal signal loss during switching. The M74HC4066TTR is available in a 14-pin TSSOP package, suitable for surface mount applications.

M74HC4066TTR Features

• Technical Specifications:

  • Current - Leakage (IS(off)) (Max): 100nA
  • Channel-to-Channel Matching (ΔRon): 5Ohm
  • Channel Capacitance (CS(off), CD(off)): 0.5pF, 5pF
  • Switch Time (Ton, Toff) (Max): 12ns, 18ns
  • -3db Bandwidth: 200MHz
  • Voltage - Supply, Single (V+): 2V ~ 12V
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mounting Type: Surface Mount

• Performance Benefits:

  • Low Leakage Current: Minimizes power consumption in low-power applications.
  • Low On-State Resistance: Reduces signal loss and distortion.
  • Fast Switching Times: Enables high-speed signal routing and processing.
  • Wide Voltage Range: Supports a variety of power supply configurations.

• Compliance and Status:

  • Product Status: Obsolete
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • ECCN: EAR99
  • HTSUS: 8542.39.0001

M74HC4066TTR Applications

The M74HC4066TTR is ideal for various applications where signal routing, multiplexing, and demultiplexing are required. Some specific use cases include:

1. Audio and Video Processing: Utilized in audio and video systems for signal routing and switching between multiple input sources.
2. Telecommunications: Employed in telephone systems for signal switching and routing.
3. Industrial Control Systems: Used in control systems for signal multiplexing and demultiplexing, ensuring efficient signal management.
4. Automotive Electronics: Integrated into automotive systems for signal routing and processing, enhancing system performance and reliability.

Conclusion of M74HC4066TTR

The M74HC4066TTR, despite being an obsolete product, offers a range of technical specifications and performance benefits that make it suitable for various applications in the electronics industry. Its low on-state resistance, fast switching times, and wide voltage range provide advantages over similar models. While it may no longer be in production, the M74HC4066TTR remains a reliable choice for applications requiring efficient signal routing and processing. However, it is essential to consider the product's obsolescence and explore alternative models for future projects to ensure long-term availability and support.