DG407DYZ

Switch Time (Ton, Toff) (Max):	200ns, 150ns
Base Part Number:	DG407
Supplier Device Package:	28-SOIC
Package / Case:	28-SOIC (0.295", 7.50mm Width)
Operating Temperature:	-40°C ~ 85°C (TA)
Crosstalk:	--
Current - Leakage (IS(off)) (Max):	500pA
Channel Capacitance (CS(off), CD(off)):	8pF, 80pF
Charge Injection:	40pC
-3db Bandwidth:	--
Series:	--
Voltage - Supply, Dual (V±):	±5 V ~ 20 V
Voltage - Supply, Single (V+):	5 V ~ 34 V
Channel-to-Channel Matching (ΔRon):	5 Ohm
On-State Resistance (Max):	100 Ohm
Number of Circuits:	2
Multiplexer/Demultiplexer Circuit:	8:1
Switch Circuit:	--
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

DG407DYZ, also known as an Analogue Switch, is an integrated circuit (IC) used as an interface between analogue and digital signal lines. It is a versatile device that provides low-capacitive switching of both single ended and differential analogue signals for applications such as switching audio or video signals, driving LEDs, or for general purpose switching between multiple sources. The switch is also suitable for other applications such as 10 or 100 Mbps Ethernet switching.

Applications

The main purpose of the DG407DYZ is to provide voltage or current isolation between analogue and digital signal lines. This allows for simultaneous switching and multiplexing, as well as providing signal conditioning. The switch can be used in a wide range of applications such as low-capacitive switching of audio, video and digital signal lines, driving LEDs and general purpose switching between multiple sources. The switch is also suitable for high-speed applications such as 10 or 100 Mbps Ethernet switching and signal conditioning. Additionally, the switch can be used to switch multiple signals with the same switch, as well as providing discrete isolation between multiple sources.

Features and Benefits

The DG407DYZ switch offers a wide range of features and benefits. It provides low-capacitive switching of both single-ended and differential analogue signals, allowing for simultaneous switching and multiplexing. The switch also offers a low power consumption and a fast settling time, enabling faster switch operation. Additionally, the switch offers a low RON/RON leakage ratio of 0.05 Ω/Ω, ensuring accurate signal switching without degradation of signal integrity. Furthermore, the switch is also thermally protected, allowing for automatic switching between analogue and digital signal lines without risk of damage to the IC due to overheating.

Working Principle

The DG407DYZ switch operates on the principle of electronic control. When the switch is activated, electronic signals flow through the switch and the ports to control the switching facility. The switch operates over a wide temperature range and features a low RON/RON leakage ratio, enabling reliable operation. Additionally, the switch is designed with low power consumption, allowing for prolonged operation.When the switch is inactive, the signal flow is blocked and no signal is passed through the switch. With the switch activated, the signal path is opened and the signal is passed through. The switch can be used to connect two sources, and the signal will follow the path of least signal loss, ensuring signal integrity is maintained.

Conclusion

The DG407DYZ is a low-capacitive switch ideal for switching between analogue and digital signal lines. The switch operates on the principle of electronic control, providing a low power consumption and fast settling time for reliable and accurate signal switching. The switch is also suitable for multiple signal applications, allowing for simultaneous switching and multiplexing. The switch is also thermally protected for added safety, and provides a low RON/RON leakage ratio to help maintain signal integrity. As a result, the DG407DYZ is an ideal switch for applications involving audio, video and digital signals, LED driving and general purpose signal switching.

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

Part Number	Manufacturer	Price	Quantity	Description