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Maxim > Products > [Analog Switches and Multiplexers] 
MAX306, MAX307
Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 224kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX306/MAX307 precision, monolithic, CMOS analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 5Ω between channels and remains flat over the specified analog signal range (7Ω max). They also offer low leakage over temperature (INO(OFF) less than 2.5nA at +85°C) and fast switching speeds (tTRANS less than 250ns). The MAX306 is a single-ended 1-of-16 device, and the MAX307 is a differential 2-of-8 device.

The MAX306/MAX307 are fabricated with Maxim's improved 44V silicon-gate process. Design improvements yield extremely low charge injection (less than 10pC) and guarantee electrostatic discharge (ESD) protection greater than 2000V.

These muxes operate with a single +4.5V to +30V supply, or bipolar ±4.5V to ±20V supplies, while retaining TTL/CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading. These improved parts are plug-in upgrades for the industry-standard DG406, DG407, DG506A, and DG507A.

Key Features   Applications/Uses
  • Guaranteed On-Resistance Match Between Channels, <5Ω Max
  • Low On-Resistance, <100Ω Max
  • Guaranteed Flat On-Resistance over Specified Signal Range, 7Ω Max
  • Guaranteed Charge Injection, <10pC
  • INO(OFF) Leakage <2.5nA at +85°C
  • ICOM(OFF) Leakage <20nA at +85°C
  • ESD Protection >2000V
  • Plug-In Upgrade for Industry-Standard DG406/DG407/DG506A/DG507A
  • Single-Supply Operation (+4.5V to +30V) Bipolar-Supply Operation (±4.5V to ±20V)
  • Low Power Consumption, <1.25mW
  • Rail-to-Rail Signal Handling
  • TTL/CMOS-Logic Compatible
 
  • Audio Signal Routing
  • Battery-Operated Systems
  • Communication Systems
  • Guidance and Control Systems
  • Heads-Up Displays
  • Military Radios
  • PBX, PABX
  • Sample-and-Hold Circuits
  • Test Equipment

Key Specifications:  Switches and Multiplexers (Mid Voltage)
Part Number Functions Config. Channels VSUPPLY (Single)
(V)		 VSUPPLY (Single)
(V)		 VSUPPLY (Dual)
(±V)		 VSUPPLY (Dual)
(±V)		 RON
(Ω)		 IL(OFF)
(nA)		 tON
(ns)		 tOFF
(ns)		 QINJECTION
(pC)		 CON
(pF)		 COFF
(pF)		 Price
min max min max max max min max max max See Notes
MAX306  Mux 16:1 1 4.5 30 4.5 20 100 0.75 200 150 10 140 8 $3.48 @1k
MAX307  8:1 2 70 $3.48 @1k
See All Switches and Multiplexers (Mid Voltage) (297)

Diagram
MAX306: Pin Configuration
Pin Configuration

MAX307: Pin Configuration
Pin Configuration

Design Guides
  • Signal Routing & Protection (PDF)

    • Reliability Reports
  		• Show FIT data for:
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    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: 1-44 of 44

    MAX306 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX306MJI  
    		Active CDIP(W);28 pin;605.5 mm²
    Outline Drawing: 21-0046 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J28-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306C/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    MAX306CPI  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306CPI+  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EPI  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306EPI+  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EQI  
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306EQI-T    
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306EQI+  
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EQI+T    
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306CWI  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306CWI-T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306CWI+  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306CWI+T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EWI  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306EWI-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX306EWI+  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EWI+T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EUI+  
    		Active TSSOP;28 pin;64.7 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0171 (PDF)
    Use pkgcode/variation: U28+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX306EUI+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX306EUI  
    		Active TSSOP;28 pin;64.7 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0171 (PDF)
    Use pkgcode/variation: U28-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX306EUI-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX307 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX307MJI    
    		Active CDIP(W);28 pin;605.5 mm²
    Outline Drawing: 21-0046 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J28-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307C/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    MAX307EPI+  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307CPI  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307CPI+  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EPI  
    		Active PDIP(W);28 pin;592.6 mm²
    Outline Drawing: 21-0044 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P28-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EQI  
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EQI-T    
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EQI+  
    		Active PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EQI+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX307CWI  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307CWI-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX307CWI+  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307CWI+T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EWI+  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EWI  
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EWI-T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28-6*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EWI+T    
    		Active SOIC(W);28 pin;192.8 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0109 (PDF)
    Use pkgcode/variation: W28+6*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EUI+  
    		Active TSSOP;28 pin;64.7 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0171 (PDF)
    Use pkgcode/variation: U28+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX307EUI-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX307EUI    
    		Active TSSOP;28 pin;64.7 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0171 (PDF)
    Use pkgcode/variation: U28-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX307EUI+T    
    		Active TSSOP;28 pin;64.7 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0171 (PDF)
    Use pkgcode/variation: U28+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    Notes and Comments
  • Improved DG406, guaranteed RON match and flatness (MAX306)
  • Improved DG407, guaranteed RON match and flatness (MAX307)

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    Document Ref.: 19-0270; Rev 2; 2004-06-01
    This page last modified: 2009-11-10


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