STG3220QTR
- Mfr.Part #
- STG3220QTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC SWITCH DUAL SPDT 10QFN
- Stock
- 8,070
- In Stock :
- 8,070
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Channel Capacitance (CS(off), CD(off)) :
- 2pF
- JESD-609 Code :
- e4
- Channel-to-Channel Matching (ΔRon) :
- 100m Ω
- Min Supply Voltage :
- 1.65V
- Lead Free :
- Lead Free
- Supply Type :
- Single
- Pin Count :
- 10
- Number of Outputs :
- 4
- Number of Inputs :
- 2
- Bandwidth :
- 800MHz
- Resistance :
- 7Ohm
- Radiation Hardening :
- No
- On-State Resistance (Max) :
- 5.4Ohm
- Switching :
- BREAK-BEFORE-MAKE
- Voltage - Supply, Single (V+) :
- 1.65V~4.3V
- Max Supply Voltage :
- 4.3V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Turn On Delay Time :
- 26 ns
- Power Dissipation :
- 1.12W
- Operating Supply Voltage :
- 3V
- Current - Leakage (IS(off)) (Max) :
- 20nA
- Turn-Off Delay Time :
- 25 ns
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Digi-Reel®
- Crosstalk :
- -78dB @ 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 200nA
- Base Part Number :
- STG3220
- Nominal Supply Current :
- 200nA
- Mount :
- Surface Mount
- Number of Pins :
- 10
- Number of Terminations :
- 10
- RoHS Status :
- ROHS3 Compliant
- Switch Circuit :
- SPDT
- Max Power Dissipation :
- 1.12W
- Number of Functions :
- 2
- Charge Injection :
- 6.4pC
- Package / Case :
- 10-UFQFN
- Switch Time (Ton, Toff) (Max) :
- 15ns, 13ns
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- QUAD
- Datasheets
- STG3220QTR

Analog Switches, Multiplexers, Demultiplexers STMicroelectronics STG3220QTR Overview
The STG3220QTR from STMicroelectronics stands out in the market of Analog Switches, Multiplexers, and Demultiplexers with its advanced design, ensuring high performance in dual single-pole double-throw (SPDT) switching. This compact 10QFN packaged IC is tailored for applications requiring efficient, high-speed switching with low power consumption and minimal cross-talk. The inclusion of two independently controllable SPDT switches makes this device highly versatile in complex multi-signal paths, supporting both digital and analog signals. This adaptability, combined with its robust design, positions the Analog Switches, Multiplexers, Demultiplexers STMicroelectronics STG3220QTR as a critical component for designers focusing on both space-saving and reliability in their electronic designs.
STG3220QTR Features
The STG3220QTR includes several features that make it an ideal choice for various high-demand applications. Key features include:
- Low on-resistance (typically 5Ω), minimizing signal distortion and power loss.
- Wide operating voltage range from 1.65V to 5.5V, suitable for various power environments.
- High-speed switching capabilities, enhancing performance in critical applications.
- ESD protection, ensuring device longevity and reliability under harsh conditions.
- Compact 10QFN package, optimizing board space without compromising functionality.
STG3220QTR Applications
- Audio Signal Routing: The STG3220QTR efficiently handles audio switching, allowing for precise signal routing in audio consoles and mixers without degrading sound quality.
- Data Communication Equipment: Utilized in data switches and routers for its ability to swiftly manage data paths, improving bandwidth and system efficiency.
- Portable Devices: Its low power consumption and compact size make it perfect for battery-operated devices like smartphones and tablets, enhancing device performance and battery life.
- Medical Instruments: In medical devices, the STG3220QTR is crucial for signal integrity, ensuring accurate readings and reliable device functionality.
- Consumer Electronics: Used in TVs, cameras, and other consumer electronics, it supports advanced functionalities while optimizing space and power usage.
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