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MAX6443, MAX6444, MAX6445, MAX6446, MAX6447, MAX6448, MAX6449, MAX6450, MAX6451, MAX6452
µP Reset Circuits with Long Manual Reset Setup Period

µP Reset Circuits with Long Manual-Reset Setup Period Eliminate Unwanted Reset Conditions in Front-Panel Applications


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 276kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Description
The MAX6443-MAX6452 low-current microprocessor reset circuits feature single or dual manual reset inputs with an extended 6.72s setup period. Because of the extended setup period, short switch closures (nuisance resets) are ignored.

On all devices, the reset output asserts when any of the monitored supply voltages drops below its specified threshold. The reset output remains asserted for the reset timeout period (210ms typ) after all monitored supplies exceed their reset thresholds. The reset output is one-shot pulse asserted for the reset timeout period (140ms min) when selected manual reset input(s) are held low for an extended setup timeout period of 6.72s. These devices ignore manual reset transitions of less than 6.72s (typ).

The MAX6443-MAX6448 are single fixed-voltage µP supervisors. The MAX6443/MAX6444 have a single extended manual reset input. The MAX6445/MAX6446 have two extended manual reset inputs. The MAX6447/ MAX6448 have one extended and one immediate manual reset input.

The MAX6449-MAX6452 have one fixed-threshold µP supervisor and one adjustable-threshold µP supervisor. The MAX6449/MAX6450 have two delayed manual reset inputs. The MAX6451/MAX6452 have one delayed and one immediate manual reset input.

The MAX6443-MAX6452 have an active-low RESET with push-pull or open-drain output logic options. These devices, offered in small SOT packages, are fully guaranteed over the extended temperature range (-40°C to +85°C).

Key Features   Applications/Uses
  • Single- or Dual-Supply Voltage Monitors
  • Precision Factory-Set Reset Thresholds from 1.6V to 4.6V
  • Adjustable Threshold to Monitor Voltages Down to 0.63V (MAX6449-MAX6452)
  • Single or Dual Manual Reset Inputs with Extended 6.72s Setup Period
  • Optional Short Setup Time Manual Reset Input (MAX6447/MAX6448 and MAX6451/MAX6452)
  • Immune to Short Voltage Transients
  • Low 6µA Supply Current
  • Guaranteed Valid Reset Down to VCC = 1.0V
  • Active-Low RESET (Push-Pull or Open-Drain) Outputs
  • 140ms (min) Reset Timeout Period
  • Small SOT143 and SOT23 Packages

 
  • Automotive
  • Consumer Electronics
  • DVD Players
  • Industrial Equipment
  • Medical Devices
  • Modems
  • MP3 Players
  • Set-Top Boxes

    Key Specifications:  Pushbutton Devices
    Part Number Monitored Voltages Manual Reset Feature MR1 Setup Time MR2 Setup Time Reset Thresh.
    (V)
    Reset Out tRESET Reset Thresh. Accur.
    (%)
    ICC
    (µA)
    Package/Pins Price
    Active Low min @ +25°C max See Notes
    MAX6443  1 Extended Setup Period 6.72s -
    1.2 to 1.79
    1.8 to 2.49
    2.5 to 3.29
    3.3 to 4.99
    Push-Pull 85ms to 300ms 2.5 16
    SOT/4
    $0.99 @1k
    MAX6444  1 - Open Drain
    SOT/4
    $0.99 @1k
    MAX6445  1 6.72s Push-Pull
    SOT/5
    $1.09 @1k
    MAX6446  1 6.72s Open Drain
    SOT/5
    $1.09 @1k
    MAX6447  1 1µs Push-Pull
    SOT/5
    $1.09 @1k
    MAX6448  1 1µs Open Drain
    SOT/5
    $1.09 @1k
    MAX6449  2 6.72s Push-Pull
    SOT/6
    $1.50 @1k
    MAX6450  2 6.72s Open Drain
    SOT/6
    $1.50 @1k
    MAX6451  2 1µs Push-Pull
    SOT/6
    $1.50 @1k
    MAX6452  2 1µs Open Drain
    SOT/6
    $1.50 @1k
    See All Pushbutton Devices (17)

    Diagram
    MAX6443, MAX6444: Pin Configuration
    Pin Configuration

    MAX6445, MAX6446, MAX6447, MAX6448, MAX6449, MAX6450, MAX6451, MAX6452: Pin Configuration
    Pin Configuration

    Design Guides
  • Microprocessor Supervisory (PDF)

    Reliability Reports
  • Reliability Report: MAX6444.pdf MAX6446.pdf MAX6447.pdf MAX6450.pdf
  • 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.


    Filter:
    Devices: 1-100 of 200
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    MAX6443 Free
    Sample
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    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6443US17L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6443US22L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6443US44L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6443US31L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US16L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US23L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US26L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US29L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US46L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US16L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US17L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US22L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US23L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US26L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US29L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US31L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US44L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US46L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6443US16L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US23L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US26L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US29L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6443US46L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6444US17L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6444US22L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6444US31L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6444US44L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6444US46L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US16L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US23L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US26L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US29L+  
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US16L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US17L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US22L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US23L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US26L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US29L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US31L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US44L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US46L-T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6444US16L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US23L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US26L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US29L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6444US46L+T    
    Active SOT;4 pin;8 mm²
    Outline Drawing: 21-0052 (PDF)
    Land Pattern: 90-0183 (PDF)
    Use pkgcode/variation: U4+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6445 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6445UK17L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6445UK22L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6445UK31L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6445UK44L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6445UK16L+  
    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
    MAX6445UK23L+  
    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
    MAX6445UK26L+  
    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
    MAX6445UK29L+  
    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
    MAX6445UK46L+  
    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
    MAX6445UK16L-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
    MAX6445UK17L-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
    MAX6445UK22L-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
    MAX6445UK23L-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
    MAX6445UK26L-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
    MAX6445UK29L-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
    MAX6445UK31L-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
    MAX6445UK44L-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
    MAX6445UK46L-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
    MAX6445UK16L+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
    MAX6445UK23L+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
    MAX6445UK26L+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
    MAX6445UK29L+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
    MAX6445UK46L+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
    MAX6446 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6446UK17L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6446UK22L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6446UK44L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6446UK31L+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
    MAX6446UK46L+  
    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
    MAX6446UK16L-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
    MAX6446UK17L-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
    MAX6446UK22L-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
    MAX6446UK23L-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
    MAX6446UK26L-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
    MAX6446UK29L-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
    MAX6446UK31L-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
    MAX6446UK44L-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
    MAX6446UK46L-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
    MAX6446UK16L+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
    MAX6446UK23L+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
    MAX6446UK26L+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
    MAX6446UK29L+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
    MAX6446UK46L+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
    MAX6447 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6447UK17L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6447UK22L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6447UK31L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6447UK44L+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX6447UK16L-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
    MAX6447UK17L-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
    MAX6447UK22L-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
    MAX6447UK23L-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
    MAX6447UK26L-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
    MAX6447UK29L-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
    MAX6447UK31L-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
    MAX6447UK44L-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
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    More Information
  • Topmark Coding: MAX6443 MAX6444 MAX6445 MAX6446 MAX6447 MAX6448 MAX6449 MAX6450 MAX6451 MAX6452
  • New Product Press Release 2002-11-21 

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    Document Ref.: 19-2656; Rev 2; 2006-04-28
    This page last modified: 2009-10-14


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