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Product Detailed Parameters
- Description:IC SW SPDTX2 110OHM 10MINIQFN
- Series:-
- Mfr:Vishay Siliconix
- Package:Tape & Reel (TR)
- Switch Circuit:SPDT
- Multiplexer/Demultiplexer Circuit:2:01
- On-State Resistance (Max):110Ohm
- Channel-to-Channel Matching (ΔRon):4Ohm
- Voltage - Supply, Single (V+):2.7V ~ 12V
- Voltage - Supply, Dual (V±):-
- Switch Time (Ton, Toff) (Max):70ns, 55ns
- -3db Bandwidth:720MHz
- Charge Injection:23.5pC
- Channel Capacitance (CS(off), CD(off)):2pF
- Current - Leakage (IS(off)) (Max):1nA
- Crosstalk:-67dB @ 10MHz
- Operating Temperature:-40°C ~ 125°C (TA)
- Mounting Type:Surface Mount
- Package / Case:10-UFQFN
- Supplier Device Package:10-miniQFN (1.4x1.8)
- Number of Circuits:2
- Grade:-
- Qualification:-
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Overview
The DG9636DN-T1-E4 is a dual single-pole double-throw (SPDT) analog switch manufactured by Vishay Siliconix. It operates on a single supply voltage ranging from 2.7 V to 12 V and features a QFN-10 surface-mount package. The device provides a maximum on-resistance of 110 Ohms with a typical power dissipation of 208 mW. Switching performance includes a maximum turn-on time of 70 ns and a maximum turn-off time of 55 ns. It supports a continuous DC switch current of 30 mA and maintains an operating temperature range from -40°C to +125°C.
Feature Summary
- Dual SPDT configuration for signal routing applications
- Wide single-supply voltage operation capability
- High thermal stability across extended industrial temperature ranges
Applications
- Signal path switching in portable instrumentation
- Data acquisition systems requiring low power consumption
- Communication equipment signal routing
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead times prior to procurement. Ensure storage conditions adhere to moisture sensitivity level requirements specified in the datasheet to prevent package damage during soldering processes.
Selection Notes
Select this component when dual independent signal paths are required within a compact footprint. The 110 Ohm on-resistance suits general-purpose switching rather than high-precision audio or RF applications. Verify that the 30 mA current limit meets load requirements and that the 12 V maximum voltage aligns with system supply rails.
Part Context
This part belongs to the DG series of analog switches, designed for low-power consumer and industrial electronics. The DN suffix indicates a QFN package variant, while the E4 suffix denotes lead-free composition compliant with specific environmental standards. It serves as a functional alternative to older legacy switch families requiring similar pin counts and voltage specifications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Engineers should consult official Vishay documentation for recommended alternatives or cross-reference compatible devices based on pinout and electrical parameter matching.
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