DG418BDY-E3

$1.36

Description：IC SWITCH SPST-NOX1 25OHM 8SOIC
Series：-

SKU:0fe2d2ab8681 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

DG418BDY-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH SPST-NOX1 25OHM 8SOIC. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG418BDY-E3

Description：IC SWITCH SPST-NOX1 25OHM 8SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：25Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：13V ~ 36V
Voltage - Supply, Dual (V±)：±7V ~ 22V
Switch Time (Ton, Toff) (Max)：89ns, 80ns
-3db Bandwidth：-
Charge Injection：38pC
Channel Capacitance (CS(off), CD(off))：12pF, 12pF
Current - Leakage (IS(off)) (Max)：250pA
Crosstalk：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Number of Circuits：1
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG418BDY-E3

DG418BDY-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG418BDY-E3 is a precision monolithic quad SPST CMOS analog switch manufactured by Vishay Siliconix. It operates within a ±15 V analog signal range and features a maximum on-resistance of 25 Ω at room temperature, extending to 29 Ω across the full -40 °C to +85 °C operating range. The device supports dual supplies from ±5 V to ±20 V or single supplies up to 36 V. Key dynamic characteristics include a turn-on time of 89 ns and a turn-off time of 80 ns under standard test conditions. Supply currents are minimal, typically 1 µA maximum. The component is housed in an 8-pin narrow SOIC package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Monolithic quad SPST configuration utilizing high voltage silicon gate process
TTL and CMOS compatible logic control with inverted input sense
Low power consumption suitable for battery-powered applications
Epitaxial layer design prevents latchup

Analog Switches, Multiplexers, Demultiplexers Applications

Precision test equipment
Battery powered systems
Sample-and-hold circuits
Military radios

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status as indicated by the E3 suffix. Ensure the supply chain source provides valid traceability for the Vishay Siliconix manufacturing origin.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST topology with low on-resistance is required. Verify that the logic input polarity matches the system design, as the DG418B responds to opposite control levels compared to the DG417B. Ensure the analog signal range does not exceed the specified ±15 V limits.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG417B/DG418B/DG419B family of precision analog switches. While sharing the same core technology and package options, the DG418B is distinguished by its specific logic truth table relative to the DG417B. The DG419B variant offers SPDT functionality with break-before-make switching.