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MAX4906, MAX4906F, MAX4907, MAX4907F
High-/Full-Speed USB 2.0 Switches

Designed for Portable Low-Power Applications that Require a Switching Function for One or More USB 2.0 Differential Pairs


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 228kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Description
The MAX4906/MAX4906F/MAX4907/MAX4907F analog switches combine the low on-capacitance (CON) and low on-resistance (RON) necessary for high-performance switching applications. These devices are designed for USB 2.0 high-speed applications at 480Mbps. These switches will also handle all the requirements for USB low- and full-speed signaling.

The MAX4906/MAX4906F feature two single-pole/double-throw (SPDT) switches, and the MAX4907/MAX4907F feature two single-pole/single-throw switches (SPST). The MAX4907/MAX4907F have a low 7Ω (max) on-resistance and 7pF (max) on-capacitance. These devices are fully specified to operate from a single +3.0V to +3.6V power supply and are protected against a +5.5V short to COM1 and COM2. This feature makes them fully compliant with the USB 2.0 specification of +5.5V fault protection. These devices feature a low threshold voltage and a +1.4V VIH, permitting them to be used with low-voltage logic. The MAX4906/MAX4906F/MAX4907/MAX4907F operate at 300µA (max) quiescent current and feature a shutdown input to reduce the quiescent current to less than 2µA (max).

The MAX4906/MAX4906F/MAX4907/MAX4907F are available in space-saving, 2mm x 2mm µDFN packages and operate over a -40°C to +85°C temperature range.

Key Features   Applications/Uses
  • Fully Specified for a Single +3.0V to +3.6V Power-Supply Voltage
  • Low 4Ω (typ), 7Ω (max) On-Resistance (RON)
  • MAX4907/MAX4907F Ultra-Low 4pF (typ), 7pF (max) On-Capacitance (CON)
  • -3dB Bandwidth: 1GHz (typ)
  • Low Bit-to-Bit Skew ≤ 100ps
  • Shutdown Input Reduces Power Consumption to 2µA (max)
  • 3.3V, 1.8V, and 1.4V Logic Compatible
  • COM_ Analog Inputs Fault Protected Against Shorts to USB Supply Rail Up to +5.5V
  • Space-Saving Packages
    • 8-Pin and 10-Pin, 2mm x 2mm µDFN Packages

 
  • Bus Switches
  • Cell Phones
  • Digital Still Cameras
  • Ethernet Switching
  • GPS
  • Notebook Computers
  • PDAs
  • Relay Replacements
  • T3/E3 Switches for Redundancy Protection
  • USB Switching
  • Video Switching

    Key Specifications:  Switches and Multiplexers (Low Voltage)
    Part Number Protocol Functions Config. Channels Normal Position VSUPPLY (Single)
    (V)
    VSUPPLY (Single)
    (V)
    RON
    (Ω)
    BW
    (MHz)
    tON
    (ns)
    tOFF
    (ns)
    COFF
    (pF)
    Price
    min max max min max max See Notes
    MAX4906  USB Switch SPDT 2 Open/Closed 3 3.6 8 1000 60 30 5 $1.32 @1k
    MAX4906F  SPDT Open/Closed $1.32 @1k
    MAX4907  SPST Open -
    MAX4907F  SPST Open -
    See All Switches and Multiplexers (Low Voltage) (160)

    Diagram
    MAX4906, MAX4906F, MAX4907, MAX4907F: Eye Diagram

    Application Notes
  • Application Note 4232: HFRD-34.0 4 x 4 DVI KVM Switch - MAX4906

    Design Guides
  • Signal Routing & Protection (PDF)

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

    Software/Models
  • MAX4906F IBIS Model
  • MAX4907F IBIS Model
  • MAX4907F Macromodel

    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: 1-17 of 17

    MAX4906 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4906ELB+T    
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4906ELB-T    
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4906ETB+T    
    Active TDFN-EP;10 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0003 (PDF)
    Use pkgcode/variation: T1033+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4906ETB-T    
    Active TDFN-EP;10 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0003 (PDF)
    Use pkgcode/variation: T1033-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4906F Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4906FELB+T    
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4906FELB+TG24    
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4906FELB+  
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4906FELB-T    
    Active µDFN;10 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0006 (PDF)
    Use pkgcode/variation: L1022-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4906FETB+T    
    Active TDFN-EP;10 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0003 (PDF)
    Use pkgcode/variation: T1033+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4907 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4907ELA+T    
    Active µDFN;8 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0005 (PDF)
    Use pkgcode/variation: L822+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4907ELA-T    
    Active µDFN;8 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0005 (PDF)
    Use pkgcode/variation: L822-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4907ETA+T    
    Active TDFN-EP;8 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0060 (PDF)
    Use pkgcode/variation: T833+3*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4907ETA-T    
    Active TDFN-EP;8 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0060 (PDF)
    Use pkgcode/variation: T833-3*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4907F Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4907FELA+T    
    Active µDFN;8 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0005 (PDF)
    Use pkgcode/variation: L822+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4907FELA-T    
    Active µDFN;8 pin;4.2 mm²
    Outline Drawing: 21-0164 (PDF)
    Land Pattern: 90-0005 (PDF)
    Use pkgcode/variation: L822-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4907FETA+T    
    Active TDFN-EP;8 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0060 (PDF)
    Use pkgcode/variation: T833+3*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4907FETA-T    
    Active TDFN-EP;8 pin;9.6 mm²
    Outline Drawing: 21-0137 (PDF)
    Land Pattern: 90-0060 (PDF)
    Use pkgcode/variation: T833-3*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

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    MAX19706 10-Bit, 22Msps, Ultra-Low-Power Analog Front-End
    MAX19708 10-bit, 11Msps, Ultra-Low-Power Analog Front-End

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    Document Ref.: 19-3797; Rev 2; 2007-03-23
    This page last modified: 2008-04-07


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