Texas Instruments

CD74HC4051QPWRQ1  

Analog Switches, Multiplexers, Demultiplexers

CD74HC4051QPWRQ1 is a digital multiplexer manufactured by Texas Instruments. It is a member of the 74HC family of integrated circuits, which are known for their high-speed performance and low power consumption.

Description:

The CD74HC4051QPWRQ1 is a 16-channel analog multiplexer/demultiplexer. It is designed to switch analog signals between multiple input channels and a single output channel, or to distribute a single input signal to one of multiple output channels. The device is housed in a 16-pin QFN package.

Features:

1. 16 input channels and 1 output channel (multiplex mode) or 16 output channels and 1 input channel (demultiplex mode)
2. 3-select inputs to control the channel selection
3. Schmitt trigger inputs for noise immunity
4. 2.5V to 5.5V operating voltage range
5. High-speed performance with a propagation delay of 3.5 ns (typical)
6. Low power consumption of 3.6 mA (typical) at 5V supply voltage
7. Available in a 16-pin QFN package

Applications:

The CD74HC4051QPWRQ1 has a wide range of applications in both digital and analog systems, including:

1. Signal routing and distribution in communication systems
2. Audio signal switching in audio mixers and processors
3. Data acquisition and processing in industrial control systems
4. Medical equipment for signal routing and processing
5. Test and measurement equipment for signal switching and multiplexing
6. Automotive systems for signal distribution and control

The CD74HC4051QPWRQ1 is a versatile and high-performance multiplexer/demultiplexer that can be used in a variety of applications where signal routing and distribution are required. Its high-speed performance, low power consumption, and small package size make it an ideal choice for many modern electronic systems.

CD74HC4051QPWRQ1 Documents

Download datasheets and manufacturer documentation for CD74HC4051QPWRQ1

Datasheets :

CD74HC4051-Q1      

HTML Datasheet :

CD74HC4051-Q1      

PCN Design/Specification :

New Assembly Materials 02/Nov/2016       Mult PN PART MARKING 08/Dec/2023