DG403DY

Effective Inventory3,305

Single Pole Double Throw switch with two functions and one channel

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

ship1 ship2 ship3 ship4 ship5 ship6

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

wire

WireTransfer

questionContent7

Paypal

cc

CreditCard

western

WesternUnion

mg

MoneyGram

Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

pg

Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

DG403DY DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $1.594 $1.59
200 $0.617 $123.40
500 $0.596 $298.00
1000 $0.584 $584.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for DG403DY or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The DG403DY is a dual high-speed analog switch from Analog Devices, designed to operate as an improved version of its predecessors in the same series. This integrated circuit offers enhanced performance and reliability, making it suitable for various applications where fast and precise switching is required. The DG403DY features two single-pole, double-throw (SPST) switches with NO/NC configurations, allowing for seamless signal routing and isolation. Each channel can handle up to 13V of supply voltage and has an on-state resistance of up to 45 Ohms. This analog switch IC is optimized for use in surface-mount applications, utilizing a compact 16-SOIC package that measures 0.154 inches (3.90mm) in width. With its small footprint, the DG403DY is ideal for space-constrained designs where minimal board area is crucial.

DG403DY

Key Features

  • Dual high-speed analog switches with SPST NO/NC configurations
  • Each channel can handle up to 13V of supply voltage
  • On-state resistance: up to 45 Ohms per channel
  • Multiplexer/demultiplexer circuit with 1:1 configuration
  • Number of circuits: two
  • Switch time (ton, toff): max. 150ns, 100ns
  • Operating temperature range: -40°C to 85°C
  • Surface-mount package: 16-SOIC (0.154 inches or 3.90mm width)
  • Low power consumption for efficient operation

Application

  • The DG403DY+ is a highly reliable and efficient quad CMOS analog switch suitable for use in precision instrumentation, automated test equipment, audio signal routing, video signal routing, data acquisition systems
  • It has low power consumption, high level of performance, and small size, making it an excellent choice for battery-powered or portable devices

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Analog Switch ICs RoHS N
Mounting Style SMD/SMT Package / Case SOIC-16
Number of Channels 2 Channel Configuration 2 x SPDT
On Resistance - Max 45 Ohms Minimum Dual Supply Voltage +/- 15 V
Maximum Dual Supply Voltage +/- 15 V On Time - Max 150 ns
Off Time - Max 100 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 85 C Series DG
Brand Vishay / Siliconix Height 1.55 mm (Max)
Length 10 mm (Max) Pd - Power Dissipation 600 mW
Product Type ! Analog Switch ICs Factory Pack Quantity 500
Subcategory Switch ICs Supply Current - Max 1 uA
Supply Type Single Supply, Dual Supply Switch Continuous Current 100 mA
Width 4 mm (Max) Unit Weight 0.023492 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification DG403DY PDF Download

FAQs

What is DG403DY?

The DG403DY is a quad SPST (Single Pole Single Throw) analog switch designed by Siliconix / Vishay. It is ideal for applications requiring signal multiplexing, analog switching, and precision signal routing in precision instrumentation, test equipment, and audio systems.

How Does DG403DY Work?

The DG403DY works by providing four independent SPST switches that can be used to control the routing of analog signals. Each switch can be controlled using digital control inputs, allowing for flexible signal routing and multiplexing. The device features low ON resistance and low leakage, ensuring minimal signal degradation.

How Many Pins does DG403DY have and What are the Functions of the Pinout Configuration?

The DG403DY is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • V+: Positive power supply pin.
  • V-: Negative power supply pin.
  • IN1, IN2, IN3, IN4: Control inputs for each switch.
  • COM1, COM2, COM3, COM4: Common terminals for each switch.
  • NO1, NO2, NO3, NO4: Normally open terminals for each switch.
  • NC1, NC2, NC3, NC4: Normally closed terminals for each switch.

What are the Pros and Cons of DG403DY?

Pros:

  • Quad SPST Configuration: Provides four independent SPST switches for flexible signal routing.
  • Low ON Resistance: Ensures minimal signal attenuation when the switches are in the ON state.
  • Low Leakage: Minimizes unwanted signal coupling and leakage currents.
  • Wide Supply Voltage Range: Supports a wide range of supply voltages for versatile use.
  • High Reliability: Designed for high reliability and precision signal routing applications.

Cons:

  • Control Complexity: Requires digital control signals for switch operation, which may add complexity to the system.
  • Limited Switching Frequency: May not be suitable for high-frequency switching applications.
  • Package Size: The 16-pin SOIC package may require more board space compared to smaller packages.

Are There Any Equivalents/Alternatives to DG403DY for Recommendation?

  • The DG405DY from Siliconix / Vishay is a similar quad SPST analog switch with enhanced specifications.
  • Alternatives to the DG403DY include the ADG419 from Analog Devices and the MAX4646 from Maxim Integrated.

Recommend Parts

  • DG201BDJ

    A versatile switch offering 4 different functions, utilizing CMOS technology, and housed in a PDIP16 package

    Brand: Vishay Package/Case: DIP-16

    6,772 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG408DY

    16-pin SOIC package

    Brand: Analog Devices Package/Case: SOIC-Narrow-16

    4,453 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG211BDY

    Quad Analog Switch with SPST Configuration, 16-Pin Plastic Surface-Mount Package

    Brand: Vishay Package/Case: SOIC-Narrow-16

    5,137 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG613DY

    78-DG613EEY-T1-GE4

    Brand: Vishay Package/Case: SOIC-16

    3,568 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG408DY-E3 $0.977

    High-performance CMOS analog multiplexers for eight channels or dual four-channel configurations

    Brand: Vishay Package/Case: SOIC-16

    4,878 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG1412EEQ-T1-GE4

    Analog Switch ICs with Quad SPST Configuration

    Brand: VISHAY Package/Case: TSSOP-16

    5,788 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG211BDY-E3

    The DG211BDY-E3 is a versatile quad SPST switch designed for handling different voltage levels such as 12V, 15V, 18V, 24V, 5V, and 9V

    Brand: Siliconix Package/Case: SOP-16

    5,408 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG212BDY

    Upgrade your analog switching needs with the recommended alternative DG212BDY-E3"

    Brand: Siliconix Package/Case: SOIC-16

    4,782 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG444DY-E3 $1.160

    DG444DY-E3 is a versatile 4-channel analogue switch capable of handling voltages from 12V to 28V

    Brand: VISHAY Package/Case: SOP16

    3,858 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG212BDJ

    Recommended Alternative DG212BDJ-E3

    Brand: Vishay Package/Case: PDIP-16

    3,261 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG409DY-E3 $1.173

    Experience seamless analog signal switching with the DG409DY-E3, a versatile multiplexer ideal for a wide range of high-performance applications."

    Brand: Vishay Package/Case: SOIC-16

    3,719 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG403DY-E3

    Information on Analog Switch ICs SPDT Analog Switch DG403DY-E3

    Brand: Vishay Package/Case: SOIC-16

    7,967 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG412DY-E3 $0.805

    This product is a DG412DY-E3 single-pole single-throw (SPST) switch in a small outline integrated circuit (SOIC) package with 16 pins

    Brand: Siliconix Package/Case: SOIC-16

    7,080 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG411DY-E3 $1.116

    Analog Switch Quad SPST 16-Pin SOIC N

    Brand: Siliconix Package/Case: SOIC-16

    6,230 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG413DY-E3 $0.859

    Analog Switch Quad SPST 16-Pin SOIC N

    Brand: Siliconix Package/Case: SOIC-16

    5,223 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • DG611DY

    Recommended Alternative Analog Switch ICs 78-DG611EEY-T1-GE4

    Brand: VISHAY SILICONIX Package/Case: SOIC-16

    3,309 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1