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MAX4854H, MAX4854HL
Quad SPST, High-Bandwidth, Signal Line Protection Switch


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 280kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Description
The MAX4854H/MAX4854HL analog switches operate from a single +2V to +5.5V supply and can handle signals greater than the supply rail. These devices feature four low on-resistance (7Ω) single-pole/single-throw (SPST) switches, with 27.5pF on-capacitance, making them ideal for data signals. If the input signal exceeds the supply rail, the switches become high impedance and prevent the signal from feeding through to the output.

The MAX4854H/MAX4854HL are available in the space-saving (3mm x 3mm), 16-pin, thin QFN package and operate over the extended (-40°C to +85°C) temperature range.

Key Features   Applications/Uses
  • USB 2.0 Full Speed (12MB) and USB 1.1 Signal Switching
  • Overvoltage Protection if Signal Exceeds VCC
  • 150MHz -3dB Bandwidth
  • 27.5pF On-Capacitance
  • +2V to +5.5V Supply Range
  • 7Ω On-Resistance
  • Low 10µA Supply Current
  • 1.8V Logic Compatible
  • Available in a Space-Saving (3mm x 3mm) 16-Pin TQFN Package

     
  • Cell Phones
  • High-Bandwidth Data Switching
  • Notebook Computers
  • PDAs and Other Handheld Devices
  • USB Switching

    Diagram
    MAX4854H, MAX4854HL: Block Diagram
    Block Diagram

    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: 1-6 of 6

    MAX4854H Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4854HETE+  
    Active TQFN;16 pin;9.6 mm²
    Outline Drawing: 21-0136 (PDF)
    Land Pattern: 90-0031 (PDF)
    Use pkgcode/variation: T1633+4*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4854HETE+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX4854HETE  
    Active TQFN;16 pin;9.6 mm²
    Outline Drawing: 21-0136 (PDF)
    Land Pattern: 90-0031 (PDF)
    Use pkgcode/variation: T1633-4*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4854HETE-T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX4854HL Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4854HLETE    
    Active TQFN;16 pin;9.6 mm²
    Outline Drawing: 21-0136 (PDF)
    Land Pattern: 90-0031 (PDF)
    Use pkgcode/variation: T1633-4*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4854HLETE-T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet

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    Document Ref.: 19-3376; Rev 1; 2005-02-03
    This page last modified: 2009-10-07


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