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Maxim > Products > Analog Switches and Multiplexers 
MAX4704
Low-Voltage, 60Ω, 4:1 Analog Multiplexer in QFN

Low Voltage, 60Ω 4:1 Mux in a Space Saving QFN Package


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Data Sheet
FULL DATA SHEET (PDF, 384kB)
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Description
The MAX4704 low-voltage, 4-channel analog multiplexer operates from a single +1.8V to +5.5V supply. The MAX4704 features break-before-make switching action with a tON = 60ns and tOFF = 20ns at +3V.

When powered from a +2.7V supply, the device has a 60Ω (max) on-resistance (RON), with 3Ω (max) RON matching and 5Ω max RON flatness. The digital logic inputs are 1.8V-logic compatible from a +2.7V to +3.3V supply. The MAX4704 is available in both a space-saving 12-pin QFN (3mm x 3mm) package and a 10-pin µMAX package.

Key Features   Applications/Uses
  • 3mm x 3mm 12-Pin QFN Package
  • Guaranteed On-Resistance:
    • 60Ω (max) (+2.7V supply)
    • 40Ω (max) (+5V supply)
  • Guaranteed Match Between Channels: 3Ω (max)
  • Guaranteed Flatness Over Signal Range: 5Ω (max)
  • Guaranteed Low Leakage Currents:
    • 100pA (max) at +25°C
  • Switching Time: tON = 60ns, tOFF = 20ns
  • +1.8V to +5.5V Single-Supply Operation
  • Rail-to-Rail Signal Handling
  • -3dB Bandwidth: >200MHz
  • Low Crosstalk: -90dB (1MHz)
  • High Off-Isolation: -85dB (1MHz)
  • Low 3pC Charge Injection
  • THD: 0.02%
  • +1.8V CMOS-Logic Compatible

 
  		• Audio/Video Signal Routing
  		• Battery-Powered Applications
  		• Cell Phones
  		• Communication Systems
  		• Low-Voltage Data Acquisition
  		• Modems
  		• MP3 Players
  		• PCMCIA Cards
  		• Relay Replacement

    Key Specifications:   Switches and Multiplexers (Low Voltage)
    Part Number Configuration Number of Channels VSUPPLY, Single (min) (V) VSUPPLY, Single (max) (V) RON (max) (Ω) Bandwidth (MHz) tON (max) (nS) tOFF (max) (nS) QINJECTION (pC) CON (pF) COFF (pF) Price**
    MAX4704  4:1 Mux 1 1.8 5.5 60 200 60 20 2 19 7 $0.85 @ 1k
    See All Switches and Multiplexers (Low Voltage) (128)
    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.

    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: 1-12 of 12

    MAX4704 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4704EGC+  
    		QFN;12 pin;
    Dwg: 21-0102 (PDF)
    Use pkgcode/variation: G1233+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704EGC+T  
    		QFN;12 pin;
    Dwg: 21-0102 (PDF)
    Use pkgcode/variation: G1233+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704EGC  
    		QFN;12 pin;
    Dwg: 21-0102 (PDF)
    Use pkgcode/variation: G1233-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4704EGC-T  
    		QFN;12 pin;
    Dwg: 21-0102 (PDF)
    Use pkgcode/variation: G1233-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4704ETC  
    		THIN QFN;12 pin;
    Dwg: 21-0136 (PDF)
    Use pkgcode/variation: T1233-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4704ETC+  
    		THIN QFN;12 pin;
    Dwg: 21-0136 (PDF)
    Use pkgcode/variation: T1233+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704ETC+T  
    		THIN QFN;12 pin;
    Dwg: 21-0136 (PDF)
    Use pkgcode/variation: T1233+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704ETC-T  



    		-40°C to +85°C See data sheet
    MAX4704EUB-T  
    		uMAX;10 pin;
    Dwg: 21-0061 (PDF)
    Use pkgcode/variation: U10-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4704EUB+  
    		uMAX;10 pin;
    Dwg: 21-0061 (PDF)
    Use pkgcode/variation: U10+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704EUB+T  
    		uMAX;10 pin;
    Dwg: 21-0061 (PDF)
    Use pkgcode/variation: U10+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4704EUB  
    		uMAX;10 pin;
    Dwg: 21-0061 (PDF)
    Use pkgcode/variation: U10-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

    Related Products
    MAX4524, MAX4525 Low-Voltage, Single-Supply Multiplexer and Switch

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    Document Ref.: 19-2240; Rev 0; 2001-11-16
    This page last modified: 2007-08-17




             


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