ADGS1409BCPZ

Switch Time (Ton, Toff) (Max):	165ns, 155ns
Supplier Device Package:	24-LFCSP (4x4)
Package / Case:	24-VFQFN Exposed Pad, CSP
Operating Temperature:	-40°C ~ 125°C
Crosstalk:	-70dB @ 1MHz
Current - Leakage (IS(off)) (Max):	200pA
Channel Capacitance (CS(off), CD(off)):	14pF, 40pF
Charge Injection:	50pC
-3db Bandwidth:	115MHz
Series:	--
Voltage - Supply, Dual (V±):	±15V
Voltage - Supply, Single (V+):	12V
Channel-to-Channel Matching (ΔRon):	200 mOhm
On-State Resistance (Max):	4.7 Ohm
Number of Circuits:	2
Multiplexer/Demultiplexer Circuit:	4:1
Switch Circuit:	--
Part Status:	Active

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Introduction

The ADGS1409BCPZ is an interface-Analog Switches, Multiplexers, Demultiplexers. It is widely used in the electronics industry and is essential for many applications. This article will look at the application field and working principle of the ADGS1409BCPZ and provide an overview of its features.

Application Field of ADGS1409BCPZ

The ADGS1409BCPZ is used in a variety of applications. The device is a switching solution that can be generally applied in different signal handling and signal routing requirements. This device can be used in a variety of signal handling systems, such as signal signal conditioning, analog site selection, frequency division multiplexing, signal multiplexing, signal modulation and demodulation, signal selector and signal amplification.The ADGS1409BCPZ is often used in signal conditioning systems where analog signals from various sources need to be handled, amplified and switched through different gain stages. This device is especially useful for switching and signal routing applications that require low power consumption and low noise.In addition, the ADGS1409BCPZ is used in audio systems for signal switching and signal routing to provide better quality and clarity. The device is also used in many analog-to-digital converters as well as other digital signal processing systems.

Working Principle of ADGS1409BCPZ

The ADGS1409BCPZ is a CMOS analog switch, multiplexer and demultiplexer. The device is activated by a logic signal that determines the direction and polarity of the switching current. The switching current will orientate itself based on the logic signal and create an ‘on’ condition when the logic signal transfers a ‘1’. The switching current will also create an ‘off’ condition when the logic signal transmits a ‘0’.The ADGS1409BCPZ has two independent channels, with each channel having two switch controllers. Each channel also has an output buffer that helps to minimize power consumption and minimize conflict between multiple input/output ports. The output buffer is also designed to reject noise and other signals that exceed the operating parameters of the device.The device is designed for very low power consumption, with each channel drawing only 500uA of current when opened or closed. The device itself is available in two package options: a QFN-16 and a QSOP-16 version.

Conclusion

In conclusion, the ADGS1409BCPZ is an interface-Analog Switches, Multiplexers and Demultiplexers device. It has a wide range of applications, including signal handling and signal routing. The device can control both the direction and polarity of the switching current, and it is designed for low power consumption. The device is available in two package options, a QFN-16 and a QSOP-16 version.

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