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Maxim > Products > [Analog Switches and Multiplexers]  [Military/Aerospace] 
DG201A, DG211
Quad SPST CMOS Analog Switches


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Status
Part Number Status
DG201A Active: In Production. But some versions of the family are subject to Last Time Buy. See Ordering Information.
DG211 Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 520kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
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 (VL) power supply that is required for the operation of the original manufacturer's DG211.

Key Features   Applications/Uses
  • Guaranteed ±4.5V to ±18V Operation
  • No VL Supply Required
  • Nonlatching with Supplies Turned Off and Input Signals Present
  • CMOS and TTL Logic Compatible
  • Monolithic, Low-Power CMOS Design

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

Key Specifications:  Switches and Multiplexers (Mid Voltage)
Part Number Functions Config. Channels Normal Position VSUPPLY (Dual)
(±V)		 VSUPPLY (Dual)
(±V)		 RON
(Ω)		 IL(OFF)
(nA)		 tON
(ns)		 tOFF
(ns)		 QINJECTION
(pC)		 CON
(pF)		 COFF
(pF)		 Price
min max max max min max max max See Notes
DG201A  Switch SPST 4 Closed 4.5 18 175 1 600 450 20 16 5 $0.92 @1k
DG211  18 5 1000 500 $0.80 @1k
MAX331  20 1 600 450 -
See All Switches and Multiplexers (Mid Voltage) (297)

Diagram
DG201A, DG211: Typical Operating Circuit
Typical Operating Circuit

Design Guides
  		• Signal Routing & Protection (PDF)

    Reliability Reports
  		• Show FIT data for:
  		• Request Reliability Report for:

    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-55 of 55

    DG201A Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    DG201ACK    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ADK    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ABK    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-20°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AAK    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AAK/883B    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AAK/HR    
    		Active CDIP(N);16 pin;173.5 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AC/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    DG201AAL/883B    
    		Last Time Buy FPCK;16 pin;291 mm²
    Outline Drawing: 21-0013 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: F16-3*
    		-55°C to +125°C See data sheet
    DG201AAZ/883B    
    		Active LCC;20 pin;82.6 mm²
    Outline Drawing: 21-0658 (PDF)
    Land Pattern: 90-0177 (PDF)
    Use pkgcode/variation: L20-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ADJ+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ACJ  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ACJ-2    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ACJ+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ADJ  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ABJ-2    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		-20°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AESE+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG201AESE+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ADY-C30037    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ACSE  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ACSE-T    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ACSE+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ACSE+T    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ADY    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201ADY-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG201AESE  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG201AESE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG201ADY+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG201ADY+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG211 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    DG211C/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    DG211DJ+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CJ  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CJ-2    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CJ+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211DJ    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG211EGE    
    		Active QFN;16 pin;26 mm²
    Outline Drawing: 21-0091 (PDF)
    Land Pattern: 90-0274 (PDF)
    Use pkgcode/variation: G1655-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG211EGE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG211CSE  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CSE-2    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CSE-T    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CY    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DG211CY-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    DG211CSE+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CSE+T    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CY+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CY+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    DG211DY    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG211DY-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    DG211DY+  
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211DY+T    
    		Active SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CUE+  
    		Active TSSOP;16 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211CUE+T    
    		Active TSSOP;16 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211EUE    
    		Active TSSOP;16 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DG211EUE+  
    		Active TSSOP;16 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211EUE+T    
    		Active TSSOP;16 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DG211EUE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet

    Notes and Comments
  		• Low power (DG201)
  		• No VLOGIC supply (DG211)
  		• Improved DG201 (MAX331)

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    Document Ref.: 19-3959; Rev 2; 2006-10-13
    This page last modified: 2007-05-30


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