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STMicroelectronics · Other integrated circuits

STG3682QTR

IC SWITCH SPDT X 2 5.2OHM 10QFN

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STG3682QTR component illustration
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STG3682QTR specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeSTG3682QTR
FamilyOther integrated circuits
Package10-UFQFN
Product StatusActive
Switch CircuitSPDT
Multiplexer/Demultiplexer Circuit2:1
Number of Circuits2
On-State Resistance (Max)5.2Ohm
Channel-to-Channel Matching (ΔRon)300mOhm
Voltage - Supply, Single (V+)1.65V ~ 4.3V
Voltage - Supply, Dual (V±)Not provided in source
Switch Time (Ton, Toff) (Max)15ns, 13ns
-3db Bandwidth800MHz
Charge Injection5pC
Channel Capacitance (CS(off), CD(off))5pF
Current - Leakage (IS(off)) (Max)20nA
Crosstalk-78dB @ 1MHz
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case10-UFQFN
Supplier Device Package10-QFN (1.8x1.4)

Documents and evidence

STG3682QTR ↗

Catalog sources

www.ic-components.com · STG3682QTR ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing STG3682QTR

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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