DG401DY-E3

$0.54

Description：IC SWITCH SPST-NOX2 45OHM 16SOIC
Series：-

SKU:f506670bd5f2 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX2 45OHM 16SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：45Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：13V ~ 36V
Voltage - Supply, Dual (V±)：±7V ~ 22V
Switch Time (Ton, Toff) (Max)：150ns, 100ns
-3db Bandwidth：-
Charge Injection：60pC
Channel Capacitance (CS(off), CD(off))：12pF, 12pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-94.8dB @ 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：2

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DG401DY-E3

Overview

The DG401DY-E3 is a dual single-pole single-throw (SPST) analog switch manufactured by Vishay Siliconix. It operates within a single supply voltage range of 13 V to 36 V or a dual supply range of ±7 V to ±22 V. The device features a maximum on-resistance of 45 Ohms and supports a DC switch current of 30 mA. Switching times are specified with a maximum turn-on time of 150 ns and a maximum turn-off time of 100 ns. It is housed in a 16-SOIC surface-mount package and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

Dual SPST configuration for independent signal routing
CMOS technology enabling low power consumption
High voltage tolerance for flexible supply integration

Applications

Signal multiplexing in data acquisition systems
Audio and video signal path switching
Instrumentation input selection

Procurement Notes

Verify the specific suffix against official documentation, as the provided reference data primarily details the DG401DY-T1-E3 variant. Confirm RoHS compliance status and ensure the ordering code matches the exact tape-and-reel or tube packaging requirements for your assembly process before finalizing procurement.

Selection Notes

Select this component when a dual-channel SPST switch is required with moderate on-resistance. Ensure the system voltage stays within the 13 V to 36 V single supply limit. Consider the 16-SOIC package dimensions for PCB layout constraints and verify that the 150 ns switching speed meets the application timing requirements.

Part Context

This part belongs to the DG40x series of CMOS analog switches from Vishay Siliconix. The series includes variants with different channel counts and configurations, such as the quad SPST DG411 and the SP4T DG409. The DG401 specifically provides two independent channels in a compact 16-pin form factor.