AD8182ANZ

On-State Resistance (Max):	--
Base Part Number:	AD8182
Supplier Device Package:	14-PDIP
Package / Case:	14-DIP (0.300", 7.62mm)
Operating Temperature:	-40°C ~ 85°C (TA)
Features:	Buffered
-3db Bandwidth:	780MHz
Voltage - Supply, Dual (V±):	±4 V ~ 6 V
Voltage - Supply, Single (V+):	--
Series:	--
Number of Channels:	2
Switch Circuit:	--
Multiplexer/Demultiplexer Circuit:	2:1
Applications:	Video
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
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

<p>Analog switches are widely used in various applications in modern electronical devices. Among analog switches, the AD8182ANZ is a special purpose switch with several special features. It is designed to conveniently switch analog signals between two devices/ circuits by applying a High, Low or enable-disable control. Here we discuss the application field and working principle of the AD8182ANZ switch.</p><h3>Applications</h3><p>The AD8182ANZ analogue switch is suitable for applications ranging from audio and medical equipment to automated test systems, fibre-optic receivers or motor control applications. This switch excels in applications where a low On-resistance, low Off-capacitance, low-voltage supply, control voltage, and low distortion is necessary. It is also applicable in low-level and high-impedance input circuits where leakage currents have to be managed.</p><p>The AD8182ANZ is especially suitable for audio applications like headsets and amplifiers, microphones, microphone processing circuits and even high-performance audio/ studio amplifiers and high-definition headphone amplifiers. It is also commonly used in low-distortion high side-control amplifiers, active filters, line transceivers, and audio devices where signals must be multiplexed while maintaining low leakage current and distortion.</p><p>Furthermore, the AD8182ANZ lends itself to medical instrumentation for surgical instruments, biopotential monitoring and patient environment control. It is used for waveform buffering, multiplexing, sampling and integration, as well for controlling fluid flow, gas flow and temperature in medical equipment. In addition, it is suitable for Magnetic Resonance Imaging (MRI) systems, ultrasound imaging and medical telemetry systems.</p><p>AD8182ANZ is extensively used in the automotive industry and describes digital control systems such as the engine control unit (ECU). The switch is deployed in applications that require a regulated power-supply voltage, accurate input voltage varying and has been used successfully in applications such as the windshield solenoid actuator, door-position switch, fuel pump cut-off, electric sunroof switch, airbag control system and dashboard control systems.</p><p>In various telecommunication systems, the AD8182ANZ has been used in radio frequency (RF) switching external to devices, in switching applications from high-resolution receivers, AGC circuitries and in coding/decoding applications.</p><h3>Working Principle</h3><p>The AD8182ANZ is a single-ended 2-channel multiplexer/demultiplexer switch offering low power day-off and low distortion level when in operation. This device features a single common input port, two independent switch ports and a single output port.</p><p>It is usually controlled by five separate digital logic signals connected to the Control pins. The first two logic pins determine which one of the two analog inputs will be connected to the output port. The remaining three analog control pins determine the open/closed state of the corresponding channels. The switch operates with a single positive supply and a digital logic supply range of 1.8V to 5.5V. The power supply reduction should be considered when the Logic Supply Range is exceeded.</p><p>The AD8182ANZ switch has an On-resistance of 210Ω and a low Off-capacitance of 4-14 pF. It has excellent power day-off and distortion characteristics and does not require external components in the signal path. It can be widely used in commercial and medical applications where low-power or low-distortion is needed.</p><p>The AD8182ANZ is a notable addition to the existing family of analog switches and has several distinguishing features. It is well suited for applications in which a high speed, low distortion is required.</p>

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

Part Number	Manufacturer	Price	Quantity	Description