DG201A

PRODUCTION

Quad SPST CMOS Analog Switches

Data Sheet (Rev. 2) Product Selection Table

Part Models: 8
1ku List Price: Starting From $3.70

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Overview

Guaranteed ±4.5V to ±18V Operation
No V_L Supply Required
Nonlatching with Supplies Turned Off and Input Signals Present
CMOS and TTL Logic Compatible
Monolithic, Low-Power CMOS Design

The DG201A and DG211 are normally closed, quad single-pole single-throw (SPST) analog switches. These CMOS switches can be continuously operated with power supplies ranging from ±4.5V to ±18V. Maxim guarantees that these switches will not latch up if the power supplies are disconnected with input signals still connected.

Both devices have guaranteed break-before-make switching. The DG201A differs from the DG211 primarily in switching speeds. The DG201A has a maximum turn-off time of 450ns and a maximum turn-on time of 600ns. The DG211 has a maximum turn-off time of 500ns and a maximum turn-on time of 1000ns.

Compared to the original manufacturer's products, Maxim's DG201A and DG211 consume significantly lower power making them better suited for portable applications. Maxim has also eliminated the need for the third (V_L) power supply that is required for the operation of the original manufacturer's DG211.

Applications

Communication Systems
Guidance and Control Systems
Heads-Up Displays
Military Radios
PBX, PABX
Test Equipment
Winchester Disk Drives

Part Models: 8
1ku List Price: Starting From $3.70

Documentation

Data Sheet 2

DG201A-DG211: Quad SPST CMOS Analog Switches Data Sheet (Rev.2) 10/13/2006

DG201202: Military Datasheet 09/05/2023

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
DG201AAK	Ceramic Dual-In-Line, Narrow (0.3in)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201AAK/883B	Ceramic Dual-In-Line, Narrow (0.3in)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ACJ+	Plastic Dual-In-Line, Narrow (0.3in)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ACSE+	SOIC_N	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ACSE+T	SOIC_N	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ADY+	SOIC_N	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ADY+T	SOIC_N	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
DG201ADY/GG8	Small-Outline IC, Narrow (0.15in)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
ADG201A	PRODUCTION	60 Ohm, Quad SPST Switch
ADG201HS	NOT RECOMMENDED FOR NEW DESIGNS	LC²MOS ± 15 V High Speed, Quad SPST Switch

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