Texas Instruments

SN74LVC1G3157DRY2  

Analog Switches, Multiplexers, Demultiplexers

SN74LVC1G3157DRY2 Description

The SN74LVC1G3157DRY2 is a high-performance, single-pole double-throw (SPDT) analog switch designed and manufactured by Texas Instruments. This device is part of the 74LVC series and is offered in a 6SON package, making it suitable for surface mount applications. With a low on-state resistance of 15 ohms and a fast switch time of 5.7ns (Ton) and 3.8ns (Toff), the SN74LVC1G3157DRY2 is ideal for applications requiring high-speed signal routing and switching.

SN74LVC1G3157DRY2 Features

• Low On-State Resistance: The SN74LVC1G3157DRY2 has an on-state resistance of just 15 ohms, ensuring minimal signal loss and distortion.
• Fast Switch Time: With a maximum switch time of 5.7ns (Ton) and 3.8ns (Toff), this device is well-suited for high-speed signal routing and switching applications.
• Low Channel-to-Channel Matching: The channel-to-channel matching is 100mOhm, providing consistent performance across multiple channels.
• Low Channel Capacitance: The channel capacitance is 5.2pF, minimizing signal delay and ensuring fast signal transmission.
• Low Charge Injection: The charge injection is 7pC, reducing the impact of charge injection on signal integrity.
• Wide Supply Voltage Range: The device operates over a supply voltage range of 1.65V to 5.5V, providing flexibility in power supply design.
• REACH Unaffected and RoHS3 Compliant: The SN74LVC1G3157DRY2 is compliant with REACH and RoHS3 regulations, ensuring environmental compliance and reducing the risk of future supply chain disruptions.

SN74LVC1G3157DRY2 Applications

The SN74LVC1G3157DRY2 is ideal for a variety of applications, including:

• Audio and Video Signal Routing: Due to its low on-state resistance and fast switch time, this device is well-suited for routing audio and video signals in consumer electronics.
• Automotive Sensor Interfaces: The SN74LVC1G3157DRY2 can be used to switch between multiple sensor inputs in automotive applications, providing reliable signal routing and switching.
• Industrial Control Systems: In industrial control systems, this device can be used to switch between multiple sensor inputs, ensuring reliable signal routing and switching in harsh environments.
• Medical Equipment: The SN74LVC1G3157DRY2 can be used in medical equipment to switch between multiple sensor inputs, providing reliable signal routing and switching in critical applications.

Conclusion of SN74LVC1G3157DRY2

The SN74LVC1G3157DRY2 is a high-performance, low-on-state resistance analog switch from Texas Instruments. Its fast switch time, low channel-to-channel matching, and low channel capacitance make it ideal for high-speed signal routing and switching applications. With its REACH unaffected and RoHS3 compliant status, this device is an excellent choice for applications requiring environmental compliance. Whether used in audio and video signal routing, automotive sensor interfaces, industrial control systems, or medical equipment, the SN74LVC1G3157DRY2 provides reliable signal routing and switching in a compact 6SON package.

SN74LVC1G3157DRY2 Documents

Download datasheets and manufacturer documentation for SN74LVC1G3157DRY2

Datasheets :

SN74LVC1G3157 Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 13/Dec/2023      

HTML Datasheet :

SN74LVC1G3157 Datasheet      

PCN Design/Specification :

SN74LVC1G3157 22/Aug/2022