Vishay Analogue Switch, 4 CMOS Quad SPST, 16-Pin SOIC

RS Stock No.:: 919-0834
Mfr. Part No.:: DG212BDY-T1-E3
Manufacturer:: Vishay

Vishay Analogue Switch, 4 CMOS Quad SPST, 16-Pin SOIC

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RS Stock No.:: 919-0834
Mfr. Part No.:: DG212BDY-T1-E3
Manufacturer:: Vishay

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Vishay
	Logic Family	CMOS
	Product Type	Analogue Switch
	Pin Count	16
	Number of Elements per Chip	4
	Output Type	CMOS/TTL
	Mount Type	Surface
	Configuration	Quad SPST
	Minimum Supply Voltage	-22V
	Package Type	SOIC
	Maximum Supply Voltage	22V
	Minimum Operating Temperature	-40°C
	Maximum On State Resistance	200Ω
	Maximum Operating Temperature	85°C
	Series	DG212B
	Width	4mm
	Standards/Approvals	RoHS
	Length	10mm
	Height	1.55mm
	Automotive Standard	No

	Select all
	Brand Vishay
	Logic Family CMOS
	Product Type Analogue Switch
	Pin Count 16
	Number of Elements per Chip 4
	Output Type CMOS/TTL
	Mount Type Surface
	Configuration Quad SPST
	Minimum Supply Voltage -22V
	Package Type SOIC
	Maximum Supply Voltage 22V
	Minimum Operating Temperature -40°C
	Maximum On State Resistance 200Ω
	Maximum Operating Temperature 85°C
	Series DG212B
	Width 4mm
	Standards/Approvals RoHS
	Length 10mm
	Height 1.55mm
	Automotive Standard No

COO (Country of Origin):: PH

Vishay DG212B Series Analogue Switch, 16 Pin Count, Quad SPST Configuration - DG212BDY-T1-E3

This analogue switch is a quad single-pole single-throw device designed to route analogue signals in mixed-signal systems. It operates over bipolar supplies and interfaces with standard logic levels, making it suitable for switching and multiplexing tasks on surface-mounted assemblies.

Features and Benefits:

• Supports CMOS and TTL logic for broad controller compatibility
• Four independent channels deliver compact signal routing
• Handles ±22V supplies enabling wide input/output range
• Maximum on-resistance of 200Ω for predictable signal attenuation
• Rated for operation from -40°C to 85°C for varied environments
• 16-pin SOIC surface-mount package for efficient PCB integration

Applications

• Suitable for multiplexing audio and analogue sensor lines
• Ideal for signal gating in laboratory measurement equipment
• Used with mixed-signal controllers requiring CMOS/TTL interface
• Can be used for routing low-frequency signals in instrumentation
• Appropriate for compact surface-mount designs needing multiple switches

What mounting method does it support on a PCB?

It is provided in a small-outline 16-pin surface-mount package optimised for automated assembly processes.

How many switching elements are available on a single chip?

The device contains four independent single-pole single-throw switching elements for parallel signal paths.

What logic family levels will reliably control the device?

Control inputs are compatible with CMOS and TTL logic families for direct interfacing to common digital drivers.

Are there any environmental restrictions for typical installations?

The device is specified to function across a temperature range from -40°C up to 85°C for standard industrial applications.