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MC33161: Voltage Supervisor, Universal Voltage Monitor

Overview
Specifications
Packages
Datasheet: Universal Voltage Monitors
Rev. 12 (184kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (15)
Product Overview
Product Description
The MC34161/MC33161/NCV33161 are universal voltage monitors intended for use in a wide variety of voltage sensing applications. These devices offer the circuit designer an economical solution for positive and negative voltage detection. The circuit consists of two comparator channels each with hysteresis, a unique Mode Select Input for channel programming, a pinned out 2.54 V reference, and two open collector outputs capable of sinking in excess of 10 mA. Each comparator channel can be configured as either inverting or noninverting by the Mode Select Input. This allows over, under, and window detection of positive and negative voltages. The minimum supply voltage needed for these devices to be fully functional is 2.0 V for positive voltage sensing and 4.0 V for negative voltage sensing.

Applications include direct monitoring of positive and negative voltages used in appliance, automotive, consumer, and industrial equipment.
Features   Benefits
     
  • NCV Version for Automotive
 
  • AEC-Q100 Qualified
  • Unique Mode Select Input Allows Channel Programming
   
  • Over, Under, and Window Voltage Detection
   
  • Positive and Negative Voltage Detection
   
  • Fully Functional at 2.0 V for Positve Voltage Sensing and 4.0 V for Negative Voltage Sensing
   
  • Pinned Out 2.54 V Reference with Current Limit Protection
   
  • Low Standby Current
   
  • Open Collector Outputs for Enhanced Device Flexibility
   
  • Pb-Free Packages are Available
   
Applications
  • Body Electronic
  • Braking
  • Infotainment
  • Instrument Cluster
  • Nagivator
  • Occupant Comfort
  • Occupant Protection
  • Powertrain
Technical Documentation & Design Resources
Application Notes (2) Data Sheets (1)
Simulation Models (3) Package Drawings (3)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
MC33161DG Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tube 98 $0.44
MC33161DMR2G Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor Micro8™ 846A-02 1 Tape and Reel 4000 $0.44
MC33161DR2G Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tape and Reel 2500 $0.44
MC33161PG Last Shipments
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor PDIP-8 626-05 NA Tube 50  
MC34161DG Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tube 98 $0.44
MC34161DMR2G Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor Micro8™ 846A-02 1 Tape and Reel 4000 $0.44
MC34161DR2G Active
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tape and Reel 2500 $0.44
MC34161PG Last Shipments
Pb-free
Halide free
Voltage Supervisor, Universal Voltage Monitor PDIP-8 626-05 NA Tube 50  
MC33161D Last Shipments
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tube 98  
MC33161DMR2 Last Shipments
Voltage Supervisor, Universal Voltage Monitor Micro8™ 846A-02 1 Tape and Reel 4000  
MC33161DR2 Last Shipments 
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tape and Reel 2500  
MC33161P Last Shipments
Voltage Supervisor, Universal Voltage Monitor PDIP-8 626-05 NA Tube 50  
MC34161D Last Shipments
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tube 98  
MC34161DMR2 Last Shipments
Voltage Supervisor, Universal Voltage Monitor Micro8™ 846A-02 1 Tape and Reel 4000  
MC34161DR2 Last Shipments
Voltage Supervisor, Universal Voltage Monitor SOIC-8 751-07 1 Tape and Reel 2500  
MC34161P Last Shipments
Voltage Supervisor, Universal Voltage Monitor PDIP-8 626-05 NA Tube 50  
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 2 to 4
Arrow   (Sat Jul 11 08:56:31 MST 2015) : 206
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : Contact Factory
Arrow   (Sat Jul 11 08:56:31 MST 2015) : 27414
Avnet   (2015-07-09) : >100K
Digikey   (2015-07-09) : >10K
FutureElectronics   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 2 to 4
Arrow   (Sat Jul 11 08:56:31 MST 2015) : 20164
Avnet   (2015-07-09) : >50K
Digikey   (2015-07-09) : >10K
FutureElectronics   (2015-07-09) : >10K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 202,500
PandS   (2015-07-09) : >10K
Market Leadtime (weeks) : Contact Factory
PandS   (2015-07-09) : >10K
Market Leadtime (weeks) : 2 to 4
Arrow   (Sat Jul 11 08:56:32 MST 2015) : 460
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 1,372
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : Contact Factory
Mouser   (2015-07-09) : <1K
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 2 to 4
Arrow   (Sat Jul 11 08:56:32 MST 2015) : 7360
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >10K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 17,500
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2015-07-08) : 1,500
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : Contact Factory
PandS   (2015-07-09) : In Stock
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Datasheet: Universal Voltage Monitors
Rev. 12 (184kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (15)
Product Overview

Product Compliance Status Description Voltages Monitored VCC Max (V) V(TO) Typ (V) IQ Typ (µA) Reset Active State Reset Timer Manual Reset Watchdog Timer Package Type
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   SOIC-8 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   Micro8™ 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   SOIC-8 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   SOIC-8 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   Micro8™ 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Universal Voltage Monitor   2   40   1.27   450   Low   No   No   No   SOIC-8 
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