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DG411DQ-T1-E3
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Product Detailed Parameters
- Description：IC SW SPST-NCX4 35OHM 16TSSOP
- Series：-
- Mfr：Vishay Siliconix
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPST - NC
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：35Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：5V ~ 44V
- Voltage - Supply, Dual (V±)：±5V ~ 20V
- Switch Time (Ton, Toff) (Max)：175ns, 145ns
- -3db Bandwidth：-
- Charge Injection：5pC
- Channel Capacitance (CS(off), CD(off))：9pF, 9pF
- Current - Leakage (IS(off)) (Max)：250pA
- Crosstalk：-85dB @ 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 DG411DQ-T1-E3 is a quad single-pole single-throw (SPST) CMOS analog switch manufactured by Vishay Siliconix. It features four independent channels in a 16-pin TSSOP surface-mount package. The device supports dual supply voltages ranging from ±7 V to ±22 V, with a maximum on-resistance of 45 Ohms. Switching performance includes a maximum turn-on time of 240 ns and a maximum turn-off time of 160 ns. It operates within a temperature range of -40°C to +85°C and draws a maximum supply current of 1 µA.
Feature Summary
- Quad SPST configuration for independent signal routing
- CMOS technology enabling low power consumption
- TTL/CMOS compatible control logic interface
Applications
- Industrial process control systems
- Test and measurement instrumentation
- Communication and networking equipment
Procurement Notes
Verify the specific suffix 'T1' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status via the manufacturer's official documentation, as environmental declarations may vary by production batch. Ensure the TSSOP-16 footprint matches the target PCB design constraints before finalizing procurement.
Selection Notes
Select this component when a quad SPST switch is required with moderate switching speeds up to 240 ns. The 45 Ohm on-resistance suits applications where lower precision than the standard DG411 is acceptable. Verify that the ±7 V to ±22 V supply range aligns with the system voltage rails and that the TSSOP-16 package fits the assembly requirements.
Part Context
This part belongs to the DG series of high-voltage silicon-gate analog switches. It shares functional similarities with the DG411DY-E3 but differs in package type and specific electrical tolerances. The DG411DQ variant specifically utilizes the TSSOP-16 housing, distinguishing it from the SOIC-16 versions within the same product family.
Replacement Considerations
The DG411DVZ from Renesas Electronics Corporation is listed as a parameter-equivalent alternative. Verify pinout compatibility and electrical specifications against the original datasheet before substitution.
