DG409CUE+

Switch Time (Ton, Toff) (Max):	150ns, 150ns
Base Part Number:	DG409
Supplier Device Package:	16-TSSOP
Package / Case:	16-TSSOP (0.173", 4.40mm Width)
Operating Temperature:	0°C ~ 70°C (TA)
Crosstalk:	-92dB @ 100kHz
Current - Leakage (IS(off)) (Max):	500pA
Channel Capacitance (CS(off), CD(off)):	3pF, 14pF
Charge Injection:	2pC
-3db Bandwidth:	--
Series:	--
Voltage - Supply, Dual (V±):	±5 V ~ 20 V
Voltage - Supply, Single (V+):	5 V ~ 30 V
Channel-to-Channel Matching (ΔRon):	1.5 Ohm
On-State Resistance (Max):	100 Ohm
Number of Circuits:	2
Multiplexer/Demultiplexer Circuit:	4:1
Switch Circuit:	SP4T
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction:

The DG409CUE+ application field and working principle are related in a very important way. In this article, I will explain the application, principle and general uses of the DG409CUE+ and its analog switching functions.

Application:

The DG409CUE+ application field is in analog switching for multiple use cases. The DG409CUE+ is designed to switch multiple analog signals, with low on-resistance, fast transition times and low power consumption. It is ideal for applications such as switching multiple inputs, controlling multiple analog functions and so on. The DG409Cue+ is also designed for low-noise operation, meaning it does not generate too much noise, making it suitable for sensitive analog applications. It is also designed to handle large voltage and power, meaning it can be used for a wide range of applications, from automotive, industrial and medical.

Working Principle:

The DG409Cue+ works by using a multiplexer, a device that is used to switch between multiple signals or a single signal. The multiplexer has two inputs and one output, one of the inputs is used to select the current input, while the other is used to control the voltage of the output. The output is then connected to a multiplexer gate, which is then connected to the input signals. The DG409Cue+ uses a combination of CMOS, analog, and resistive switching to provide low-on-resistance switching between the analog inputs and output. Once the multiplexer is configured, the signals are then switched between the two inputs and output, via the multiplexer.

Other Uses:

The DG409Cue+ can also be used as a demultiplexer, allowing the signals to be split into multiple frequencies. The DG409Cue+ can also be used as a multi-channel switcher, allowing multiple signals to be routed between multiple channels.

Conclusion:

The DG409Cue+ is an ideal choice for analog switching multiple signals, demultiplexing signals and multi-channel switcher applications. Its high switching speed, low power consumption, and low on-resistance make it suitable for a variety of applications. Its ability to handle large voltage and power is also a great advantage.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description