Texas Instruments

CD4051BNSR  

Analog Switches, Multiplexers, Demultiplexers

The Texas Instruments CD4051BNSR is a high-performance analog switch that is designed to provide excellent signal routing capabilities in a wide range of applications. Here is a detailed description of the model, its features, and applications:

Description:

The CD4051BNSR is a monolithic 8-channel analog multiplexer/demultiplexer that is designed to handle a wide range of input signals. The device is housed in a 16-pin dual-in-line package (DIP) and operates over a wide supply voltage range of 3V to 15V. It is designed to provide high performance in terms of speed, accuracy, and signal integrity.

Features:

1. 8 analog input channels: The CD4051BNSR provides 8 input channels that can be used to route analog signals to a single output channel.
2. Low on-resistance: The device has a low on-resistance of 40 ohms (typical), which minimizes signal loss and ensures high signal integrity.
3. High bandwidth: The CD4051BNSR has a high bandwidth of 100MHz, making it suitable for high-speed signal routing applications.
4. Rail-to-rail input and output: The device features rail-to-rail input and output, allowing it to handle signals that are close to the supply voltage rails.
5. Low crosstalk: The CD4051BNSR has low crosstalk between channels, ensuring that the signal routing is accurate and free from interference.
6. Wide supply voltage range: The device operates over a wide supply voltage range of 3V to 15V, making it suitable for a variety of applications.

Applications:

The CD4051BNSR is suitable for a wide range of applications that require high-performance signal routing. Some of the key applications include:

1. Audio switching: The device can be used to switch between multiple audio sources in a home or professional audio system.
2. Medical equipment: The CD4051BNSR can be used in medical equipment to route signals from various sensors to a central processing unit.
3. Industrial control systems: The device can be used in industrial control systems to route signals from various sensors and actuators to a central controller.
4. Test and measurement equipment: The CD4051BNSR can be used in test and measurement equipment to route signals from multiple sources to a single measurement device.
5. Video switching: The device can be used to switch between multiple video sources in a video production or surveillance system.

In summary, the Texas Instruments CD4051BNSR is a high-performance analog switch that offers excellent signal routing capabilities. Its features, such as low on-resistance, high bandwidth, and low crosstalk, make it suitable for a wide range of applications, including audio switching, medical equipment, industrial control systems, test and measurement equipment, and video switching.

CD4051BNSR Documents

Download datasheets and manufacturer documentation for CD4051BNSR

Datasheets :

CD4051B-53B Types      

PCN Packaging :

Carrier Tape Revision B 30/Mar/2015       PCN Cancelled 17/Apr/2015      

HTML Datasheet :

CD4051B-53B Types      

PCN Design/Specification :

CD405YYY 14/Nov/2017       CD405xx 06/Sep/2023