DG411HSDY

$2.13

Description：IC SWITCH SPST-NCX4 35OHM 16SOIC
Series：-

SKU:430ab174496b Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NCX4 35OHM 16SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - 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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DG411HSDY

Overview

The Vishay Siliconix DG411HSDY is a precision monolithic quad single-pole single-throw (SPST) CMOS analog switch housed in a 16-pin narrow SOIC package. It provides high-speed switching with a maximum turn-on time of 68 ns and an on-resistance of 25 Ω at room temperature. The device supports a maximum supply voltage rating of 44 V, accommodating ±15 V analog signal ranges. Designed for low power consumption, it draws only 0.35 µW. The component operates within a temperature range of -40 °C to +85 °C and features TTL/CMOS compatible digital inputs.

Feature Summary

High-voltage silicon-gate process construction with epitaxial layer preventing latch-up
Bilateral conduction capability allowing equal performance in both directions when on
Break-before-make switching action simplifying sample and hold applications
Ultra-low power dissipation suitable for portable and battery-powered systems

Applications

Precision automatic test equipment
Precision data acquisition systems
Communication systems
Battery powered industrial and military applications
Computer peripherals

Procurement Notes

Verify the specific suffix 'DY' corresponds to the 16-pin Narrow SOIC package configuration. Confirm that the 'D' suffix indicates the -40 °C to +85 °C operating temperature range required for the application. Ensure compatibility with RoHS directives if lead-free terminations are mandatory for the assembly process.

Selection Notes

Select this component when a quad SPST configuration with fast switching speeds is required. The DG411HSDY offers lower on-resistance and faster switching compared to older DG211/DG212 series devices. Consider the 44 V maximum supply rating for handling high-voltage signals. Verify logic polarity requirements as DG411 uses non-inverting control logic.

Part Context

The DG411HSDY belongs to the DG411HS family of precision monolithic quad analog switches. It serves as a drop-in replacement for popular DG211 and DG212 series devices while offering improved performance characteristics such as reduced charge injection and faster switching times. The HS designation indicates the high-voltage silicon-gate process used in its fabrication.