MAX4590EWE+

Switch Time (Ton, Toff) (Max):	160ns, 210ns
Base Part Number:	MAX4590
Supplier Device Package:	16-SO
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Operating Temperature:	-40°C ~ 85°C (TA)
Crosstalk:	-65dB @ 1MHz
Current - Leakage (IS(off)) (Max):	500pA
Channel Capacitance (CS(off), CD(off)):	115pF, 115pF
Charge Injection:	-60pC
-3db Bandwidth:	--
Series:	--
Voltage - Supply, Dual (V±):	±4.5 V ~ 20 V
Voltage - Supply, Single (V+):	4.5 V ~ 36 V
Channel-to-Channel Matching (ΔRon):	50 mOhm
On-State Resistance (Max):	1.25 Ohm
Number of Circuits:	2
Multiplexer/Demultiplexer Circuit:	1:1
Switch Circuit:	SPST - NO
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 MAX4590EWE+ is a single- and dual-channel analog switch and multiplexer designed to provide superior performance and protective features. This device offers secure signal routing in a wide range of applications, from test and measurement instrumentation to automotive and audio applications. This article will provide an overview of the MAX4590EWE+ application field and working principle.

Application Field

The MAX4590EWE+ is ideal for a variety of audio and data switching applications. It is especially useful in applications that require low voltage operation, high on-resistance, and a wide range of signal levels. Additionally, the MAX4590EWE+ offers a variety of features and performance characteristics that make it optimal for video and data routing. The MAX4590EWE+ is used in automotive audio systems for switching noise information and in test and measurement systems for switching DC voltages. It is also used in video broadcasting and in scientific instruments for switching signals and for connecting multiplexers for testing and analysis. The MAX4590EWE+ also provides excellent performance for communication modules and systems. Its extraordinary low leakage makes it ideal for switching analogue to digital applications such as video switching, audio switching and telephony. Its low on-resistance and short circuit protection make it useful for safely switching either line or telephone signals.

Working Principle

The MAX4590EWE+ uses a bipolar, single-pole double-throw (SPDT) switch, which works by opening and closing the single switch when a voltage is applied. This switch provides a low on-resistance ( typically 40 ohms) and a high off-resistance (typically 400 MOhms) that allows signals to pass or be blocked depending on the control voltage. In its single-channel mode, the MAX4590EWE+ is used to route one signal to one of two output destinations. The device can also be used in multiplexer mode to connect one input to one of two outputs. In this mode, the device is used to connect analog signals from multiple sources to the same output. The MAX4590EWE+ also provides short-circuit protection, ensuring that no harmful spikes of current are sent to the output stage. The device also features a high off-isolation of typically 45 dB in both single- and multiplexer mode, thereby reducing the interference and crosstalk between signals.

Conclusion

The MAX4590EWE+ is an ideal solution for routing high-bandwidth analog signals in a wide range of applications. It is especially suited for automotive audio systems and test and measurement instrumentation. The device provides low voltage operation, low on-resistance, and high off-resistance, as well as a number of protective features to ensure safe switching of line or telephone signals.

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

Part Number	Manufacturer	Price	Quantity	Description