Allicdata Part #: | 497-8498-2-ND |
Manufacturer Part#: |
STG4210QTR |
Price: | $ 0.25 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC SWITCH DUAL SPST 10QFN |
More Detail: | 2 Circuit IC Switch 1:1 1.3 Ohm 10-QFN (1.8x1.4) |
DataSheet: | STG4210QTR Datasheet/PDF |
Quantity: | 3000 |
3000 +: | $ 0.22050 |
Switch Time (Ton, Toff) (Max): | 55ns, 30ns |
Base Part Number: | STG4210 |
Supplier Device Package: | 10-QFN (1.8x1.4) |
Package / Case: | 10-UFQFN |
Operating Temperature: | -40°C ~ 85°C (TA) |
Crosstalk: | -72dB @ 100kHz |
Current - Leakage (IS(off)) (Max): | 100nA |
Channel Capacitance (CS(off), CD(off)): | 85pF |
Charge Injection: | 49pC |
-3db Bandwidth: | 58MHz |
Series: | -- |
Voltage - Supply, Dual (V±): | -- |
Voltage - Supply, Single (V+): | 1.65 V ~ 4.3 V |
Channel-to-Channel Matching (ΔRon): | 10 mOhm |
On-State Resistance (Max): | 1.3 Ohm |
Number of Circuits: | 2 |
Multiplexer/Demultiplexer Circuit: | 1:1 |
Switch Circuit: | SPST - NO |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The STG4210QTR is an integrated circuit (IC) device design specifically for use as an interface between analog and digital systems. It is a 4 channel, single-pole, quadruple-throw analog switch suitable for use in multiplexer, demultiplexer and analog switching applications. This article will describe the application field and working principle of the STG4210QTR.The STG4210QTR can be used in an active analog switch, Multiplexer/Demultiplexer or a differential multiplexer/demultiplexer. It can also be used in an amplifier, attenuator, amplifier/attenuator, and active low-pass filter. When configured as an active switch, the device can be used to switch between 4 different inputs. When configured as a multiplexer/demultiplexer, the device will route a single analog signal to one of 4 different outputs. As a differential multiplexer/demultiplexer, the device can produce a differential output from a single-ended input.The basic idea behind the operation of the STG4210QTR is that it uses a set of analog inputs and builds up a voltage difference between them. This voltage difference provides an input to one of the main transistors, which pulls the ladder down. The output of the ladder is then used to turn on a single transistor, allowing the desired input to be connected to its output.The STG4210QTR can be used in a variety of applications, including analog signal routing and switching, multiplexer/demultiplexer, and differential multiplexer/demultiplexer. In addition, it can be used in active filters, active buffer amplifiers, active attenuators and low-pass filters. The device can be used to speed up designs and save on cost and power.In a design, the STG4210QTR should be connected to a resistor network and an input control signal. When the input control signal is high, the device connects one of the analog inputs to the output. When the input control signal is low, the output will be disconnected from the analog input. The device has a power-down mode that allows the device to be shut off with no effect on the surrounding circuitry. This allows for power savings and improved performance.The resistor network and input control signal can be used to switch between different analog input signals. When the input control signal is high, one of the inputs will be connected to the output and when the input control signal is low, the output will be disconnected from the input. The device can be used to switch between a single analog input, or between different analog inputs.In addition, the STG4210QTR can be used as an active multiplexer/demultiplexer, differential multiplexer/demultiplexer, or an active amplifier/attenuator. The device can be used to select one of four inputs and route the output to an appropriate load. The device can also be used to amplify an input signal or attenuate it to a desired level. The device can also be used to provide a differential output from a single-ended input.The STG4210QTR is a robust, easy to use and versatile device that can be used in a variety of applications. It can be used to interface between analog and digital systems and enhance performance and save cost and power. It can be used in active switches, multiplexers/demultiplexers and differential multiplexers/demultiplexers. It can also be used in active filters, active buffer amplifiers, active attenuators and low-pass filters. The device is suitable for a wide range of applications and can provide improved performance and reduced costs.
The specific data is subject to PDF, and the above content is for reference
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