DG418DY The Analog Devices DG418DY is a single-pole/single-throw, normally open analog switch. It offers 35 Ohm on-resistance and operates over a wide voltage range.
Mfr Part #:

DG418DY

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices DG418DY is a single-pole/single-throw, normally open analog switch. It offers 35 Ohm on-resistance and operates over a wide voltage range.
Total Stock: 4,000 pcs

DG418DY Available from 1 distributor

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DG418DY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Lead Spacing
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Tape & Reel
Voltage

DG418DY Description

Short technical summary and product information.

The DG418DY from Analog Devices is a precision, monolithic CMOS analog switch. It is designed for applications requiring reliable signal routing and switching.

 

Key electrical characteristics include a maximum on-resistance of 35 Ohms and guaranteed on-resistance flatness over the signal range. It features low charge injection (3pC max) and low off-leakage current. Switching times are fast, with a maximum turn-on time of 175ns and turn-off time of 145ns.

 

This switch operates from bipolar supplies ranging from ±4.5V to ±20V. It is fabricated using a 44V silicon-gate process, ensuring robust performance. The device is suitable for various applications including sample-and-hold circuits, test equipment, modems, and audio signal routing.

 

The DG418DY is available in an 8-SOIC surface mount package, making it suitable for automated assembly processes. It operates within an extended temperature range of -40°C to +85°C.

DG418DY Quick Information

Product Type: Analog Switch
Canonical Name: DG418DY Single-Pole/Single-Throw Normally Open Analog Switch
Subcategory: SPST

DG418DY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DG418DY Features

  • Single-pole/single-throw normally open switch.
  • 35 Ohm maximum on-resistance.
  • Fast switching times under 175ns.
  • Wide bipolar supply range ±4.5V to ±20V.
  • Surface mount 8-SOIC package.

DG418DY Applications

  • Suitable for sample-and-hold circuits.
  • Used in test equipment applications.
  • Ideal for modem and fax machine interfaces.
  • Applicable for audio signal routing.

DG418DY FAQs

6 frequently asked questions generated from this part’s specifications.
What is the on-resistance of the DG418DY analog switch?

The DG418DY has a maximum on-resistance of 35 Ohms.

What are the operating voltage requirements for the DG418DY?

The DG418DY operates from bipolar supplies ranging from ±4.5V to ±20V.

What is the operating temperature range for the DG418DY?

The operating temperature range for the DG418DY is -40°C to +85°C.

What package type is the DG418DY available in?

The DG418DY is available in an 8-SOIC package.

What is the charge injection for the DG418DY?

The charge injection for the DG418DY is a maximum of 3pC.

What are the switching times for the DG418DY?

The switching times for the DG418DY are a maximum of 175ns for turn-on and 145ns for turn-off.

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