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DG411LEDQ-GE3
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Product Detailed Parameters
- Description：IC SW SPST-NCX4 26OHM 16TSSOP
- Series：-
- Mfr：Vishay Siliconix
- Package：Tube
- Switch Circuit：SPST - NC
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：26Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：3V ~ 16V
- Voltage - Supply, Dual (V±)：±3V ~ 8V
- Switch Time (Ton, Toff) (Max)：50ns, 30ns
- -3db Bandwidth：-
- Charge Injection：6.6pC
- Channel Capacitance (CS(off), CD(off))：5pF, 6pF
- Current - Leakage (IS(off)) (Max)：1nA
- Crosstalk：-114dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：4
- Grade：-
- Qualification：-
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Overview
The DG411LEDQ-GE3 is a monolithic quad single-pole-single-throw analog switch manufactured by Vishay Siliconix. It operates on single supplies from 3 V to 16 V or dual supplies of ± 3 V to ± 8 V. The device features a typical on-resistance of 16 Ω, low parasitic capacitance of 15 pF, and charge injection under 8 pC. Switching times are fast, with turn-on at 16 ns and turn-off at 9 ns. It is housed in a 16-lead TSSOP package and supports an operating temperature range of -40 °C to +85 °C.
Feature Summary
- Low on-resistance of 16 Ω for minimal signal loss
- Fast switching speeds with 16 ns turn-on and 9 ns turn-off times
- Low parasitic capacitance of 15 pF and charge injection under 8 pC
- Compatible with TTL and CMOS logic levels
Applications
- Automatic test equipment
- Data acquisition systems
- Meters and instruments
- Medical and healthcare systems
- Audio and video signal routing
Procurement Notes
Verify the component against official Vishay documentation to confirm specifications and compliance status. Ensure the ordering suffix matches the required package type and lead finish. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability before procurement.
Selection Notes
Select this component when low on-resistance and high-speed switching are critical. Verify that the supply voltage range aligns with the system requirements. Consider the TSSOP-16 package dimensions for PCB layout compatibility. Confirm logic level compatibility with the control interface.
Part Context
This part belongs to the DG411LE family of quad SPST analog switches. It differs from the DG412LE only in logic response polarity. The 'D' suffix indicates the SOIC/TSSOP package style, while 'Q' specifies the TSSOP variant. The 'E3' suffix denotes lead-free construction compliant with RoHS standards.
Replacement Considerations
DG412LEDQ-GE3 (opposite logic sense)
FAQ
What is the maximum power dissipation for the DG411LEDQ-GE3?
The maximum power dissipation is 450 mW.
Does the DG411LEDQ-GE3 support dual supply operation?
Yes, it supports dual supply operation ranging from ± 3 V to ± 8 V.
What is the typical charge injection value?
The typical charge injection is less than 8 pC over the full signal swing range.
