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Maxim > Products > [Interface and Interconnect] 
MAX13181E, MAX13182E, MAX13183E, MAX13184E
+5.0V, ±15kV ESD-Protected, Half-Duplex/Full-Duplex, RS-485 Transceiver in µDFN

The MAX13181E-MAX13184E are the Industry's First Full-Duplex Transceiver in µDFN for Use In Space-Constrained Applications


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 308kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX13181E–MAX13184E are full-duplex and selectable half-/full-duplex RS-485 transceivers in a tiny 2mm x 2mm µDFN package. These devices are designed for space-constrained applications by including extended ESD protection to ±15kV per Human Body Model (HBM) and integrating pullup/pulldown resistors on the DE, active-low RE and H/active-low F inputs to reduce external components. The MAX13182E/MAX13184E feature a low-current shutdown mode for power-sensitive applications.

These devices have a 1/8 unit-load input receiver that allows up to 256 transceivers on the bus. The MAX13181E/MAX13182E feature reduced slew-rate drivers to minimize EMI and reflections that are caused by improperly terminated cables. The slew-rate limited MAX13181E/MAX13182E allow error-free data transmission up to 250kbps. The MAX13183E/MAX13184E feature full-speed drivers, allowing data rates of up to 16Mbps. The MAX13182E/MAX13184E are configured for full-duplex operation, while the MAX13181E/MAX13183E feature pin-selectable half- or full-duplex operation. All driver outputs and receiver inputs include extended ESD protection.

The MAX13181E–MAX13184E are available in a tiny 10-pin, 2mm x 2mm µDFN. The MAX13183E/MAX13184E are also available in industry-standard 14-pin SO packages. The devices operate over the extended -40°C to +85°C temperature range.

Key Features   Applications/Uses
  • Available in Tiny, 10-Pin, 2mm x 2mm, µDFN and 14-Pin SO Packages
  • +5.0V Operation
  • Extended ESD Protection
    • ±15kV Human Body Model
    • ±12kV IEC 61000-4-2 Air-Gap Disharge
    • ±6kV IEC 61000-4-2 Contact Disharge
  • Slew-Rate Limiting Facilitates Error-Free Data Transmission (MAX13181E/MAX13182E)
  • 2.5µA (typ) Low-Current Shutdown Mode
  • 1/8-Unit Load Allows Up to 256 Transceivers on the Bus

 
  		• Industrial Control
  		• Instrumentation
  		• Motor Drive Control
  		• Security System
  		• Telecom

    Diagram
    MAX13181E, MAX13182E, MAX13183E, MAX13184E: Pin Configurations
    Pin Configurations

    Design Guides
  		• Interface (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

    MAX13181E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX13181EELB+  
    		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
    MAX13181EELB+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
    MAX13182E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX13182EELB+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
    MAX13182EELB+  
    		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
    MAX13182EESD+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX13182EESD+  
    		Active SOIC(N);14 pin;54.2 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0112 (PDF)
    Use pkgcode/variation: S14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX13183E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX13183EELB+  
    		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
    MAX13183EELB+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
    MAX13184E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX13184EELB+  
    		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
    MAX13184EELB+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
    MAX13184EESD+  
    		Active SOIC(N);14 pin;54.2 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0112 (PDF)
    Use pkgcode/variation: S14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX13184EESD+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet

    Notes and Comments
    The MAX13181E–MAX13184E are the industry's first full-duplex transceiver in µDFN

    More Information
  		• New Product Press Release 2007-10-04 

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    Document Ref.: 19-0879; Rev 0; 2007-08-23
    This page last modified: 2008-02-07


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