
Allicdata Part #: | 497-8381-2-ND |
Manufacturer Part#: |
ST3DV520QTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MUX/DEMUX QUAD 2X1 56QFN |
More Detail: | 4 Circuit IC Switch 2:1 7.5 Ohm 56-QFN (11x5) |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Switch Time (Ton, Toff) (Max): | 9ns, 8.5ns |
Base Part Number: | ST3DV520 |
Supplier Device Package: | 56-QFN (11x5) |
Package / Case: | 56-WFQFN Exposed Pad |
Operating Temperature: | -55°C ~ 125°C (TA) |
Crosstalk: | -45dB @ 250MHz |
Current - Leakage (IS(off)) (Max): | 5µA |
Channel Capacitance (CS(off), CD(off)): | 6pF |
Charge Injection: | -- |
-3db Bandwidth: | 450MHz |
Series: | -- |
Voltage - Supply, Dual (V±): | -- |
Voltage - Supply, Single (V+): | 3 V ~ 3.6 V |
Channel-to-Channel Matching (ΔRon): | 500 mOhm |
On-State Resistance (Max): | 7.5 Ohm |
Number of Circuits: | 4 |
Multiplexer/Demultiplexer Circuit: | 2:1 |
Switch Circuit: | SPDT |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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Introduction to Application Field and Working Principle of ST3DV520QTR
The ST3DV520QTR is a 4-channel analog multiplexer/demultiplexer switch with a wide range of applications and a flexible configuration. It is capable of routing multiple analog signals with fast switching speed, wide bandwidth and minimal signal distortion, making it an ideal choice for applications such as A/D conversion, high-speed signal routing, and multiplexing/demultiplexing analog signals.
Features of the ST3DV520QTR
The ST3DV520QTR is capable of routing signals up to 10V, while keeping signal distortion to a minimum. This ensures clean and clear signal routing and reduces signal degradation. Furthermore, the ST3DV520QTR provides a wide bandwidth of up to 4 GHz, allowing it to quickly switch between signals without losing signal quality. Furthermore, the ST3DV520QTR is highly configurable, allowing users to customize its switching operation according to the needs of their applications. In addition, the ST3DV520QTR is capable of controlling up to 4 analog signals with a single input, making it ideal for signal routing applications.
Application Fields
The ST3DV520QTR is a versatile switch capable of routing analog signals for a variety of uses. It is well-suited for use in high-speed A/D conversion applications, where it can quickly and precisely switch between multiple input signals. Additionally, it is also commonly used in multiplexing/demultiplexing applications where it can route multiple signals at once. Furthermore, the ST3DV520QTR is also suitable for high-speed signal routing applications, as its wide bandwidth and fast switching speed ensures optimal signal transmission.
Working Principle
At the heart of the ST3DV520QTR is a set of transistors and diodes that form an electrical cross-switch. This cross-switch is the key to the ST3DV520QTR\'s fast switching speed and wide bandwidth. When the switch is activated, the transistors form a low-impedance path between the three control lines. This allows the voltage to quickly and smoothly transition between the control lines. This allows the ST3DV520QTR to quickly route signals between its four inputs/outputs.
Additionally, the ST3DV520QTR also features a set of resistors that limit the amount of current that can flow through the device. These resistors ensure that the current does not exceed the maximum current of the device, thus preventing damage to the device or signals.
Conclusion
The ST3DV520QTR is an ideal choice for a variety of analog switching applications. Its versatile configuration and wide bandwidth make it an ideal choice for high-speed A/D conversion, multiplexing/demultiplexing, and high-speed signal routing applications. Its fast switching speed and low-distortion operation ensure clean and clear signal routing and minimal signal degradation.
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