STG3684QTR
- Mfr.Part #
- STG3684QTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH DUAL SPDT 16QFN
- Stock
- 32,861
- In Stock :
- 32,861
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Number of Channels :
- 2
- On-state Resistance Match-Nom :
- 0.06Ohm
- Supply Type :
- Single
- Operating Temperature :
- -40°C~85°C TA
- Turn On Delay Time :
- 70 ns
- Switch-on Time-Max :
- 50ns
- Min Supply Voltage :
- 1.65V
- Max Power Dissipation :
- 1.12W
- JESD-609 Code :
- e3
- Terminal Position :
- QUAD
- Off-state Isolation-Nom :
- 64 dB
- Terminal Pitch :
- 0.5mm
- Mount :
- Surface Mount
- Qualification Status :
- Not Qualified
- Switching :
- BREAK-BEFORE-MAKE
- Resistance :
- 500MOhm
- Power Dissipation :
- 1.12W
- Terminal Form :
- NO LEAD
- Voltage - Supply, Single (V+) :
- 1.65V~4.3V
- Height Seated (Max) :
- 1mm
- Operating Supply Current :
- 50nA
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- STG3684
- Pin Count :
- 16
- Number of Outputs :
- 4
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 1.8/3.3V
- Max Supply Current :
- 50nA
- Supply Voltage :
- 2.7V
- Package / Case :
- 16-VFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn-Off Delay Time :
- 45 ns
- Channel-to-Channel Matching (ΔRon) :
- 60m Ω
- Channel Capacitance (CS(off), CD(off)) :
- 5pF
- Mounting Type :
- Surface Mount
- On-State Resistance (Max) :
- 500MOhm
- Charge Injection :
- 35pC
- Normal Position :
- NO/NC
- Current - Leakage (IS(off)) (Max) :
- 10nA
- Number of Pins :
- 16
- Switch Time (Ton, Toff) (Max) :
- 50ns, 30ns
- Length :
- 3mm
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Crosstalk :
- -54dB @ 100kHz
- -3db Bandwidth :
- 50MHz
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Supply Voltage :
- 4.3V
- Switch Circuit :
- SPDT
- Number of Terminations :
- 16
- Number of Functions :
- 2
- Datasheets
- STG3684QTR

Analog Switches, Multiplexers, Demultiplexers STMicroelectronics STG3684QTR Overview
The STG3684QTR by STMicroelectronics is a versatile, high-performance integrated circuit designed for precision analog switching applications. This dual SPDT (Single Pole Double Throw) switch is housed in a compact 16QFN package, making it ideal for applications where space is at a premium but performance cannot be compromised. It combines low power consumption with high switching speed and minimal signal distortion, making the STG3684QTR an excellent choice for a wide range of applications in various industries. The design and fabrication of this IC utilize STMicroelectronics' advanced technology, ensuring reliable operation and long-term durability. The use of the Analog Switches, Multiplexers, Demultiplexers STMicroelectronics STG3684QTR in your designs can significantly enhance system reliability and functionality.
STG3684QTR Features
The STG3684QTR includes several key features that make it a standout choice for designers and engineers. These features include low on-resistance, broad voltage operation range, and high ESD protection. Additionally, its bidirectional signal flow capability and low crosstalk contribute to its flexibility in complex multi-signal environments. The device also offers low power dissipation, which is critical for battery-operated devices, ensuring efficient use of power without sacrificing performance.
STG3684QTR Applications
- Mobile Devices: In smartphones and tablets, the STG3684QTR manages audio signal routing efficiently, ensuring clear audio performance with minimal signal loss.
- Data Communication Equipment: Utilized in routers and network switches, it allows for effective multiplexing and demultiplexing of data streams, enhancing data handling capabilities.
- Consumer Electronics: In home entertainment systems, this IC switches audio and video signals, maintaining high fidelity and integrity of the signal paths.
- Medical Devices: Critical in medical diagnostics equipment, the STG3684QTR ensures precise control and routing of sensitive analog signals, crucial for accurate readings.
- Telecommunications: It is used in telecommunication infrastructure to switch between different signal paths, improving system reliability and connectivity.
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