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Maxim > Products > Analog Switches and Multiplexers  Military/Aerospace 
MAX398, MAX399
Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog Multiplexers


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Data Sheet
FULL DATA SHEET (PDF, 564kB)
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Description
The MAX398/MAX399 precision, monolithic, CMOS analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 6Ω between channels and remains flat over the specified analog signal range (11Ω max). They also offer low leakage over temperature (NO off-leakage current less than 2.5nA at +85°C) and fast switching speeds (transition time less than 250ns). The MAX398 is an 8-channel device, and the MAX399 is a dual 4-channel device.

The MAX398/MAX399 are fabricated with Maxim's low-voltage silicon-gate process. Design improvements yield extremely low charge injection (less than 5pC) and guarantee electrostatic discharge protection (ESD) greater than 2000V.

These muxes operate with a single +3V to +15V supply or bipolar ±3V to ±8V supplies, while retaining CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading. The MAX398/MAX399 are pin compatible with the industry-standard DG408, DG409, DG508A, and DG509A.

Key Features   Applications/Uses
  • Pin Compatible with Industry-Standard DG408/DG409/DG508A/DG509A
  • Guaranteed On-Resistance Match Between Channels (< 6Ω)
  • Low On-Resistance (< 100Ω)
  • Guaranteed Flat On-Resistance over Signal Range (< 11Ω)
  • Guaranteed Low Charge Injection (< 5pC)
  • NO Off-Leakage Current < 1nA at +85°C
  • COM Off-Leakage Current < 2.5nA at +85°C
  • ESD Protection > 2000V
  • +3V to +15V Single-Supply Operation ±3V to ±8V Bipolar-Supply Operation
  • Low Power Consumption (< 300µW)
  • Rail-to-Rail Signal Handling
  • TTL/CMOS-Logic Compatible

 
  		• Audio-Signal Routing
  		• Automated Test Equipment (ATE)
  		• Battery-Powered Applications
  		• Communication Systems
  		• Guidance and Control Systems
  		• Heads-Up Displays
  		• Low-Voltage Data Acquisition
  		• Military Radios
  		• PBX, PABX
  		• Sample-and-Hold Circuits

    Key Specifications:   Switches and Multiplexers (Mid Voltage)
    Part Number Configuration Number of Channels VSUPPLY, Single (min) (V) VSUPPLY, Single (max) (V) VSUPPLY, Dual (min) (±V) VSUPPLY, Dual (max) (±V) RON (max) (Ω) IL (OFF) (max) (nA) tON (max) (nS) tOFF (max) (nS) QINJECTION (pC) CON (pF) COFF (pF) Features VISO, Off-Isolation (dB) VCT, Crosstalk (dB) ΔRON (max) (Ω) RFLAT(ON) (max) (Ω) RoHS Available Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Price**
    MAX398  8:1 Mux 1 3 15 3 8 100 1 150 150 5 54 11
    •Chip Enable
    		 75 92 6 11 Yes MIL-STD-883B Ceramic DIP/16
    DICE SALES/0
    PDIP/16
    QSOP/16
    SOIC/16     		31 $1.83 @ 1k
    MAX399  4:1 Mux 2 34 $1.83 @ 1k
    See All Switches and Multiplexers (Mid Voltage) (284)
    Notes:
    **This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

    Application Notes
  		• Application Note 588: Multiplexer Enables Pseudomultidrop RS-232 Transmission - MAX399

    Evaluation Kits
    none

    Design Guides
  		• MUX & SWITCH (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: 1-39 of 39

    MAX398 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX398EJE  
    		Ceramic DIP;16 pin;173 mm²
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398MJE  
    		Ceramic DIP;16 pin;173 mm²
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-4*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398C/D  
    		DICE SALES;0 pin;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX398CPE  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398CPE+  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398EPE  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398CEE-T  



    		0°C to +70°C See data sheet
    MAX398CEE  
    		QSOP;16 pin;31 mm²
    Dwg: 21-0055G (PDF)
    Use pkgcode/variation: E16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398EEE-T  



    		-40°C to +85°C See data sheet
    MAX398EEE  
    		QSOP;16 pin;31 mm²
    Dwg: 21-0055G (PDF)
    Use pkgcode/variation: E16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398CSE+G55  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398CSE+TG55  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398CSE  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398CSE-T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398CSE+T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398CSE+  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398ESE-T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX398ESE+T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398ESE+  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX398ESE  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX399CEE+  



    		0°C to +70°C See data sheet
    MAX399CEE  



    		See data sheet
    MAX399EJE  
    		Ceramic DIP;16 pin;173 mm²
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-4*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399MJE  
    		Ceramic DIP;16 pin;173 mm²
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-4*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399C/D  
    		DICE SALES;0 pin;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX399CPE+  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399EPE+  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399CPE  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399EPE  
    		PDIP;16 pin;160 mm²
    Dwg: 21-0043
    Use pkgcode/variation: P16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399EEE-T  



    		-40°C to +85°C See data sheet
    MAX399EEE  
    		QSOP;16 pin;31 mm²
    Dwg: 21-0055G (PDF)
    Use pkgcode/variation: E16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399CSE+  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399CSE+T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399CSE-T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399CSE  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399ESE+T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399ESE+  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX399ESE-T  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX399ESE  
    		SOIC;16 pin;62 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

    Notes and Comments
  		• Low-voltage, DG408 pinout (MAX398)
  		• Low-voltage, DG409 pinout (MAX399)

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     Description 
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     Diagram 

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     Engineering Journals 
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    Document Ref.: 19-0299; Rev 6; 2008-07-01
    This page last modified: 2008-07-01




             


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