Texas Instruments

SN74LVC1G66DBVTG4  

Analog Switches, Multiplexers, Demultiplexers

SN74LVC1G66DBVTG4 Description

The SN74LVC1G66DBVTG4 is a single-pole, single-throw (SPST) analog switch designed for high-performance applications. Manufactured by Texas Instruments, this device is part of the 74LVC series, known for its robustness and versatility. The SN74LVC1G66DBVTG4 features a maximum on-state resistance of 10 ohms, ensuring minimal power loss and high efficiency. Its leakage current is limited to a maximum of 100 nA, making it suitable for low-power applications. The channel capacitance is rated at 6 pF, contributing to its fast switching capabilities with a switch time of 4.2 ns for turn-on and 5 ns for turn-off. The device operates within a wide supply voltage range of 1.65V to 5.5V, making it compatible with various power supply configurations.

SN74LVC1G66DBVTG4 Features

• Low On-State Resistance: With a maximum on-state resistance of 10 ohms, the SN74LVC1G66DBVTG4 ensures minimal voltage drop and power dissipation, enhancing overall system efficiency.
• Fast Switching Speed: The device boasts a fast switch time of 4.2 ns for turn-on and 5 ns for turn-off, enabling high-speed signal routing and processing.
• Wide Operating Voltage Range: The SN74LVC1G66DBVTG4 operates within a supply voltage range of 1.65V to 5.5V, providing flexibility in power supply design and compatibility with different voltage levels.
• Low Leakage Current: A maximum leakage current of 100 nA ensures minimal power consumption, making it ideal for low-power and battery-operated applications.
• High Bandwidth: The -3 dB bandwidth of 300 MHz supports high-frequency signal switching, making it suitable for applications requiring high-speed data transmission.
• Compliance and Reliability: The SN74LVC1G66DBVTG4 is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance. It also features a moisture sensitivity level (MSL) of 1, indicating unlimited storage time without the need for baking.
• Packaging: The device is available in a surface-mount SOT23 package, which is ideal for compact and space-constrained designs. It is also available in tape and reel (TR) packaging, facilitating automated assembly processes.

SN74LVC1G66DBVTG4 Applications

The SN74LVC1G66DBVTG4 is ideal for a variety of applications where high-speed signal switching and low power consumption are critical. Some specific use cases include:

• High-Speed Data Communication: The device's high bandwidth and fast switching speed make it suitable for routing high-speed data signals in communication systems.
• Battery-Powered Devices: The low leakage current and wide operating voltage range make it ideal for applications where power efficiency is paramount, such as in portable and battery-operated devices.
• Medical Equipment: The high reliability and compliance with environmental regulations make it suitable for use in medical devices where precision and safety are essential.
• Automotive Electronics: The robustness and wide operating voltage range make it suitable for automotive applications where reliability and performance are critical.
• Consumer Electronics: The compact SOT23 package and surface-mount technology make it ideal for consumer electronics where space is limited and high-density design is required.

Conclusion of SN74LVC1G66DBVTG4

The SN74LVC1G66DBVTG4 is a versatile and high-performance analog switch that offers significant advantages over similar models. Its low on-state resistance, fast switching speed, and wide operating voltage range make it suitable for a wide range of applications, from high-speed data communication to low-power battery-operated devices. The device's compliance with environmental regulations and its robust packaging make it a reliable choice for various industries. Whether used in medical equipment, automotive electronics, or consumer devices, the SN74LVC1G66DBVTG4 provides the performance and reliability needed to meet the demands of modern electronics.

SN74LVC1G66DBVTG4 Documents

Download datasheets and manufacturer documentation for SN74LVC1G66DBVTG4

PCN Assembly/Origin :

Mult Dev 16/Dec/2019      

Datasheets :

SN74LVC1G66      

PCN Obsolescence/ EOL :

Mult Dev EOL 13/Dec/2023      

HTML Datasheet :

SN74LVC1G66      

PCN Design/Specification :

DBV & DCK Pkg LVC LL Select Dev Die Conversion 16/Dec/2015       Die Conversion 26/Jan/2016