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DG411LEDY-T1-GE3
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Product Detailed Parameters
- Description：IC SWITCH SPST-NCX4 26OHM 16SOIC
- Series：-
- Mfr：Vishay Siliconix
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：4
- Grade：-
- Qualification：-
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Overview
The DG411LEDY-T1-GE3 is a monolithic quad single-pole-single-throw (SPST) 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-pin SOIC package and supports TTL/CMOS logic levels.
Feature Summary
- Low on-resistance for minimal signal distortion
- Fast switching speeds for high-frequency applications
- Low parasitic capacitance and charge injection
- Compatible with standard TTL and CMOS logic
Applications
- Automatic test equipment
- Data acquisition systems
- Medical and healthcare systems
- Audio and video signal routing
- Battery powered systems
Procurement Notes
Verify the specific suffix 'T1' indicates tape and reel packaging containing 2500 units per manufacturer documentation. Confirm RoHS compliance status through official Vishay material categorization documents before procurement. Ensure the ordering code matches the required SOIC-16 package variant.
Selection Notes
Select this component when low on-resistance and fast switching are critical requirements. Verify that the operating voltage range aligns with the system's single or dual supply capabilities. Consider the 16-pin SOIC package dimensions for PCB layout constraints and thermal dissipation limits during design.
Part Context
This part belongs to the DG411LE series, which includes variants like DG412LE and DG413LE. These devices share similar electrical characteristics but differ in logic polarity or switch configuration. The DG411LE specifically responds to opposite logic levels compared to the DG412LE.
Replacement Considerations
DG411DY-E3
FAQ
What is the maximum analog signal range for the DG411LEDY-T1-GE3?
The analog signal range extends from the negative supply rail to the positive supply rail, supporting single supplies up to 16 V or dual supplies up to ±8 V.
How does the DG411LE respond to control logic levels?
The DG411LE turns on when the input logic level is low (≤ 0.8 V) and turns off when the input logic level is high (≥ 2.4 V).
What is the typical charge injection value for this device?
The charge injection is typically less than 8 pC over the full signal swing range, ensuring minimal signal disturbance during switching.
