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Product Detailed Parameters
- Description:IC SW SPST-NO/NCX4 35OHM 16SOIC
- Series:-
- Mfr:Vishay Siliconix
- Package:Tube
- Switch Circuit:SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:1:01
- On-State Resistance (Max):35Ohm
- Channel-to-Channel Matching (ΔRon):-
- Voltage - Supply, Single (V+):13V ~ 44V
- Voltage - Supply, Dual (V±):±5V ~ 20V
- Switch Time (Ton, Toff) (Max):105ns, 80ns
- -3db Bandwidth:-
- Charge Injection:22pC
- Channel Capacitance (CS(off), CD(off)):12pF, 12pF
- Current - Leakage (IS(off)) (Max):250pA
- Crosstalk:-88dB @ 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 DG413HSDY-E3 is a precision monolithic quad SPST CMOS analog switch manufactured by Vishay Siliconix. It features four independent switches in a 16-pin Narrow SOIC package, with two normally open and two normally closed channels. The device supports dual supply voltages up to ±15 V (±20 V absolute max) or single supplies up to 44 V. Key electrical parameters include a maximum on-resistance of 35 Ω at ±15 V, a turn-on time of 105 ns, and a turn-off time of 80 ns. It operates within a temperature range of -40 °C to +85 °C and consumes ultra-low power.
Feature Summary
- Break-before-make switching action prevents signal shorting between channels
- High-voltage silico gate process ensures superior switching performance
- Epitaxial layer design prevents latchup for reliable operation
- TTL and CMOS logic compatible for simple interfacing
Applications
- Precision automatic test equipment
- Precision data acquisition systems
- Communication systems
- Battery powered industrial applications
Procurement Notes
Verify the specific suffix 'E3' confirms lead-free and RoHS compliance status as defined by Vishay. Confirm the 'D' suffix indicates the -40 °C to +85 °C commercial temperature grade. Ensure the 'Y' designation matches the required 16-pin Narrow SOIC surface-mount package dimensions for PCB layout compatibility.
Selection Notes
Select this component when break-before-make timing is critical to avoid channel crosstalk. The DG413HS variant provides mixed normally open and normally closed configurations, unlike the all-NO DG411HS or all-NC DG412HS. Verify that the 35 Ω on-resistance meets the signal integrity requirements for the specific analog voltage range.
Part Context
This part belongs to the DG411HS/DG412HS/DG413HS family of high-speed analog switches. The DG413HS specifically combines two normally open and two normally closed switches in one package. It utilizes Vishay's high-voltage silico gate process to achieve high breakdown ratings and low distortion.
Replacement Considerations
DG413HSDY-T1-E3: Same functional specifications but supplied in tape-and-reel packaging instead of tube.
FAQ
What is the break-before-make delay for the DG413HS?
The break-before-make time delay (tD) is typically 20 ns when operating with a ±15 V supply.
How does the DG413HS control logic differ from the DG411HS?
The DG413HS contains two normally open and two normally closed switches. Switches SW1 and SW4 are controlled by Logic 1 (ON) and Logic 0 (OFF), while SW2 and SW3 operate inversely.
What is the maximum analog signal range?
The analog signal range is ±15 V when using dual supplies, or up to the positive supply rail when using a single supply configuration.
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