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NCV33064: Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems

Overview
Specifications
Packages
Datasheet: Undervoltage Sensing Circuit
Rev. 18 (161.0kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (9)
Product Overview
Product Description
The MC33064/MC34064 is an undervoltage sensing circuit specifically designed for use as a reset controller in microprocessor-based systems. It offers the designer an economical solution for low voltagedetection with a single external resistor. The MC33064/MC34064 features a trimmed-in-package bandgap reference, and a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation. The open collector reset output is capable of sinking in excess of 10 mA, and operation is guaranteed down to 1.0 V input with low standby current. The MC devices are packaged in 3-pinTO-226AA, 8-pin SO-8,Micro-8 and 5pin SOT-23/TSOP-5 surface mount packages. The NCV device is packaged in SO-8 and TO-226AA.

Applications include direct monitoring of the 5.0 V MPU/logic power supply used in appliance, automotive, consumer and industrial equipment.
Features
 
  • Trimmed-In-Package Temperature Compensated Reference
  • Comparator Threshold of 4.6 V at 25° C
  • Precise Comparator Thresholds Guaranteed Over Temperature
  • Comparator Hysteresis Prevents Erratic Reset
  • Reset Output Capable of Sinking in Excess of 10 mA
  • Internal Clamp Diode for Discharging Delay Capacitor
  • Guaranteed Reset Operation with 1.0 V Input
  • Low Standby Current
  • Economical TO-226AA, SO-8, Micro-8 and SOT-23/TSOP-5 Surface Mount Packages
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (3)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
NCV33064D-5R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems SOIC-8 751-07 1 Tape and Reel 2500 $0.4667
NCV33064DM-5R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems Micro8™ 846A-02 1 Tape and Reel 4000 $0.4667
NCV33064P-5RAG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems TO-92 29-11 NA Bulk Bag 2000 $0.4667
NCV33064P-5RPG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems TO-92 29-11 NA Bulk Bag 2000 $0.4667
NCV33064D-5R2 Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems SOIC-8 751-07 1 Tape and Reel 2500  
NCV33064DM-5R2 Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems Micro8™ 846A-02 1 Tape and Reel 4000  
NCV33064P-5RA Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems TO-92 29-11 NA Bulk Bag 2000  
NCV33064P-5RP Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems TO-92 29-11 NA Bulk Bag 2000  
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) : 4 to 8
Market Leadtime (weeks) : Contact Factory
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 8 to 12
Mouser   (2015-07-09) : <1K
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Datasheet: Undervoltage Sensing Circuit
Rev. 18 (161.0kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (9)
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
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems   1   6.5   4.61   390   Low   No   No   No   SOIC-8 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems   1   6.5   4.61   390   Low   No   No   No   Micro8™ 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems   1   6.5   4.61   390   Low   No   No   No   TO-92 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active Low Open Collector Output, Qualified for 5.0 V Systems   1   6.5   4.61   390   Low   No   No   No   TO-92 
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