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Maxim > Products > [Digital Potentiometers]  [Digital-to-Analog Converters]  [Audio] 
MAX5460, MAX5461, MAX5462, MAX5463, MAX5464, MAX5465, MAX5466, MAX5467, MAX5468
32-Tap FleaPoT™, 2-Wire Digital Potentiometers

Industry's Smallest Digital Potentiometer


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 244kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX5460–MAX5468 linear-taper digital potentiometers perform the same function as a mechanical potentiometer or a variable resistor. These devices consist of a fixed resistor and a wiper contact with 32-tap points that are digitally controlled through a 2-wire serial interface. The MAX5462/MAX5465/MAX5468 are configured as potentiometers. The rest of the devices in this family are configured as variable resistors. See Pin Configurations for part functionality.

Three resistance values are available: 10kΩ (MAX5466/ MAX5467/MAX5468), 50kΩ (MAX5463/MAX5464/ MAX5465), and 100kΩ (MAX5460/MAX5461/MAX5462). The MAX5460–MAX5465 (100kΩ and 50kΩ) are available in space-saving 5-pin and 6-pin SC70 packages. The MAX5466/MAX5467/MAX5468 (10kΩ) are available in 5-pin and 6-pin SOT23 packages.

Key Features   Applications/Uses
  • Miniature SC70 and SOT23 Packages
  • 0.3µA Ultra-Low Supply Current
  • +2.7V to +5.5V Single-Supply Operation
  • Glitchless Switching Between Resistor Taps
  • Power-On Reset to Midscale
  • 2-Wire Up/Down Serial Interface
  • 10kΩ, 50kΩ, and 100kΩ Resistance Values

 
  		• Gain Adjustment
  		• LCD Screen Adjustment
  		• Line Impedance Matching
  		• Mechanical Potentiometer Replacement
  		• Volume Control

    Key Specifications:  Digital Potentiometers
    Part Number Taper POTs Control Interface Wiper Memory Steps REND-TO-END
    (kΩ)    		 Res. Tol.
    (%)    		 Temp. Coeff.
    (ppm/°C)    		 Wiper Resistance
    (Ω)    		 ICC @5V
    (µA)    		 Smallest Available Pckg.
    (mm2)    		 Price
    typ typ max max w/pins See Notes
    MAX5460  Linear 1 2-Wire Serial Volatile 32 100 25 35 600 24 5.3 $0.42 @1k
    MAX5461  100 600 5.3 $0.42 @1k
    MAX5462  100 600 5.3 $0.42 @1k
    MAX5463  50 600 5.3 $0.42 @1k
    MAX5464  50 600 5.3 $0.42 @1k
    MAX5465  50 600 5.3 $0.42 @1k
    MAX5466  10 160 9 $0.42 @1k
    MAX5467  10 160 9 $0.42 @1k
    MAX5468  10 160 9 $0.42 @1k
    See All Digital Potentiometers (123)

    Diagram
    MAX5460, MAX5461, MAX5462, MAX5463, MAX5464, MAX5465, MAX5466, MAX5467, MAX5468: Functional Diagram
    Functional Diagram

    Application Notes
  		• Application Note 838: Creating Non-Linear Transfer Functions With Linear Potentiometer Circuits - MAX5460, MAX5461, MAX5462, MAX5463, MAX5464, MAX5465, MAX5466, MAX5467, MAX5468
  		• Application Note 3846: Analysis of a Digitally Controlled Wien-Bridge Oscillator - MAX5467
  		• Application Note 4051: Using an Analog Voltage to Control a Digital Potentiometer - MAX5460, MAX5461, MAX5462, MAX5463, MAX5464, MAX5465, MAX5466, MAX5467, MAX5468
  		• Application Note 4290: Ratiometric Design Overcomes the 25% Tolerance of a Digital Potentiometer - MAX5463, MAX5464, MAX5465
  		• Application Note 4291: Stack References for Higher Adjustable Voltages from a Digital Pot - MAX5463, MAX5464, MAX5465

    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: 1-27 of 27

    MAX5460 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5460EXK+  
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5460EXK-T    
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5460EXK+T    
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5461 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5461EXT+  
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5461EXT-T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5461EXT+T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5462 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5462EXT+  
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5462EXT-T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5462EXT+T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5463 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5463EXK+  
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5463EXK-T    
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5463EXK+T    
    		Active SC70;5 pin;5.3 mm²
    Outline Drawing: 21-0076 (PDF)
    Land Pattern: 90-0188 (PDF)
    Use pkgcode/variation: X5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5464 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5464EXT+  
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5464EXT-T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5464EXT+T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5465 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5465EXT+  
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5465EXT-T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5465EXT+T    
    		Active SC70;6 pin;5.3 mm²
    Outline Drawing: 21-0077 (PDF)
    Land Pattern: 90-0189 (PDF)
    Use pkgcode/variation: X6SN+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5466 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5466EUK+  
    		Active SOT;5 pin;9 mm²
    Outline Drawing: 21-0057 (PDF)
    Land Pattern: 90-0174 (PDF)
    Use pkgcode/variation: U5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5466EUK-T    
    		Active SOT;5 pin;9 mm²
    Outline Drawing: 21-0057 (PDF)
    Land Pattern: 90-0174 (PDF)
    Use pkgcode/variation: U5-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5466EUK+T    
    		Active SOT;5 pin;9 mm²
    Outline Drawing: 21-0057 (PDF)
    Land Pattern: 90-0174 (PDF)
    Use pkgcode/variation: U5+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5467 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5467EUT+  
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5467EUT-T    
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5467EUT+T    
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5468 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5468EUT+  
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5468EUT-T    
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5468EUT+T    
    		Active SOT;6 pin;9 mm²
    Outline Drawing: 21-0058 (PDF)
    Land Pattern: 90-0175 (PDF)
    Use pkgcode/variation: U6+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    More Information
  		• Topmark Coding: MAX5460 MAX5461 MAX5462 MAX5463 MAX5464 MAX5465 MAX5466 MAX5467 MAX5468
  		• New Product Press Release 2001-06-30  2001-02-05 

    Related Products
    MAX5402 256-Tap, µPoT Low-Drift, Digital Potentiometer
    MAX5160, MAX5161 Low-Power Digital Potentiometers
    MAX5400, MAX5401 256-Tap SOTPoT, Low-Drift Digital Potentiometers in SOT23

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    Document Ref.: 19-1956; Rev 3; 2005-12-15
    This page last modified: 2009-10-26


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