DG417BDY-E3

$1.36

Description：IC SWITCH SPST-NCX1 25OHM 8SOIC
Series：-

SKU:83ed51921bc0 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NCX1 25OHM 8SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NC
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：-

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DG417BDY-E3

Overview

The DG417BDY-E3 is a precision monolithic quad SPST CMOS analog switch manufactured by Vishay Siliconix. It operates within a temperature range of -40 °C to +85 °C and utilizes an SOIC-8 package. The device supports dual supply voltages up to ±15 V or single supply up to 12 V, with an analog signal range spanning ±15 V. Key electrical parameters include a maximum on-resistance (RDS(on)) of 25 Ω at room temperature and 35 Ω across the full temperature range. Turn-on time reaches a maximum of 89 ns, while turn-off time peaks at 80 ns under standard test conditions.

Feature Summary

High-voltage silicon gate process ensures superior switching performance and latchup prevention.
TTL and CMOS compatible logic control for simple interfacing.
Low power consumption and low leakage currents suitable for battery-powered systems.

Applications

Precision test equipment
Precision instrumentation
Sample-and-hold circuits
Military radios

Procurement Notes

Verify the specific suffix 'E3' confirms lead-free compliance with RoHS directive 2002/95/EC. Confirm the 'DY' designation corresponds to the 8-pin narrow SOIC package. Ensure the ordering code matches the required temperature grade (-40 °C to +85 °C) for your application environment.

Selection Notes

Select this component when high voltage ratings and low on-resistance are required in a compact surface-mount format. Compare against DG418B if opposite control logic levels are needed, or DG419B if break-before-make switching action is necessary. Verify that the 25 Ω maximum on-resistance meets the signal integrity requirements of the target circuit.

Part Context

This part belongs to the DG417B/DG418B/DG419B series of precision monolithic CMOS analog switches. The family shares common manufacturing processes and general characteristics but differs in channel configuration and logic polarity. The DG417B specifically provides four independent SPST switches with standard logic control.