Processor Supervisors

Processor Supervisors are integrated circuits (ICs) which monitor microprocessors and microcontrollers (MCUs). It is essential that particular parameters are monitored by processor supervisors to ensure that these parameter boundaries are not exceeded. Exceeding some parameters can result in failure or even a dangerous result.


One of the primary things that a processor supervisor will monitor is voltage. For example, a supervisory circuit monitor may monitor voltages with a threshold of 1.6V to 5V. If the CPU’s circuit voltage falls outside of these limits, the supervisor would create an output signal, for example, a reset output.



What is the Microprocessor?


CPUs (central processing units) are computer processors which feature multiple functionalities within a single IC. Microprocessors are a type of CPU. They are a central processing unit which often forms the brains of a number of devices, such as computers. These are often crucial components within a circuit and therefore it is important to monitor them.



Types of Processor Supervisors:


  • Battery Monitors

  • Power Supply Monitors

  • Reset Circuit

  • Supervisory Circuit

  • Watchdog timer

Where are they used?


  • Computers

  • Laptops

  • Notebooks

  • Test & measurement instruments

  • Battery-powered devices

  • Power supplies

  • Automotive


...
Lees meer Lees minder

Filters

1 - 20 van 126 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Number of Supervisors Output Driver Watchdog Timer Power Fail Detection Chip Enable Signals Nominal Monitored Voltage Mounting Type Package Type Pin Count Manual Reset Battery Backup Switching Maximum Reset Active Time Dimensions Height
RS-stocknr. 412-680
FabrikantnummerADM1232ANZ
FabrikantAnalog Devices
€ 2,146
Each (In a Pack of 5)
Aantal stuks
2 Active High, Active Low, Open Drain, Push-Pull Yes - - - Through Hole PDIP 8 Yes - 1000ms 9.27 x 7.24 x 3.43mm 3.43mm
RS-stocknr. 145-5693
FabrikantnummerADM1232ANZ
FabrikantAnalog Devices
€ 1,725
Each (In a Tube of 50)
Aantal stuks
2 Active High, Active Low, Open Drain, Push-Pull Yes - - - Through Hole PDIP 8 Yes - 1000ms 9.27 x 7.24 x 3.43mm 3.43mm
RS-stocknr. 877-9101
FabrikantnummerADM9690ARNZ
FabrikantAnalog Devices
€ 4,035
Each (In a Pack of 2)
Aantal stuks
1 Active Low Yes Yes - 4.31V Surface Mount SOIC 8 - - 75ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 145-0924
FabrikantnummerLTC695CSW#PBF
FabrikantAnalog Devices
€ 5,944
Each (In a Tube of 47)
Aantal stuks
1 Active Low, CMOS Yes Yes Yes - Surface Mount SOIC 16 Yes Yes 280ms 10.49 x 7.595 x 2.337mm 2.337mm
RS-stocknr. 161-0152
FabrikantnummerADM1232ARNZ
FabrikantAnalog Devices
€ 1,725
Each (In a Tube of 98)
Aantal stuks
2 Active High, Active Low, Open Drain, Push-Pull Yes - - - Surface Mount SOIC 8 Yes - 1000ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 412-866
FabrikantnummerADM1232ARNZ
FabrikantAnalog Devices
€ 2,146
Each (In a Pack of 5)
Aantal stuks
2 Active High, Active Low, Open Drain, Push-Pull Yes - - - Surface Mount SOIC 8 Yes - 1000ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 761-9689
FabrikantnummerLTC695CSW#PBF
FabrikantAnalog Devices
€ 6,10
Each
Aantal stuks
1 Active Low, CMOS Yes Yes Yes - Surface Mount SOIC 16 Yes Yes 280ms 10.49 x 7.595 x 2.337mm 2.337mm
RS-stocknr. 159-7986
FabrikantnummerADM699ARZ
FabrikantAnalog Devices
€ 1,811
Each (In a Tube of 47)
Aantal stuks
1 Active High, Active Low, Push-Pull Yes - - - Surface Mount SOIC 16 - - 280ms - 2.35mm
RS-stocknr. 412-412
FabrikantnummerADM690AARNZ
FabrikantAnalog Devices
€ 3,83
Each
Aantal stuks
1 Active Low, Push-Pull Yes Yes - - Surface Mount SOIC 8 - Yes 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 161-0123
FabrikantnummerADM706TARZ
FabrikantAnalog Devices
€ 1,725
Each (In a Tube of 98)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 709-8098
FabrikantnummerADM699ARZ
FabrikantAnalog Devices
€ 2,27
Each
Aantal stuks
1 Active High, Active Low, Push-Pull Yes - - - Surface Mount SOIC 16 - - 280ms - 2.35mm
RS-stocknr. 145-6782
FabrikantnummerADM708RARZ
FabrikantAnalog Devices
€ 1,585
Each (In a Tube of 98)
Aantal stuks
1 Active High, Active Low, Push-Pull - Yes - - Surface Mount SOIC 8 Yes - 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 161-0124
FabrikantnummerADM690AARNZ
FabrikantAnalog Devices
€ 2,964
Each (In a Tube of 98)
Aantal stuks
1 Active Low, Push-Pull Yes Yes - - Surface Mount SOIC 8 - Yes 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 412-406
FabrikantnummerADM706TARZ
FabrikantAnalog Devices
€ 2,252
Each (In a Pack of 5)
Aantal stuks
1 Active Low, Push-Pull Yes Yes - - Surface Mount SOIC 8 Yes - 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 160-2887
FabrikantnummerADM9690ARNZ
FabrikantAnalog Devices
€ 3,051
Each (In a Tube of 98)
Aantal stuks
1 Active Low Yes Yes - 4.31V Surface Mount SOIC 8 - - 75ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 709-8114
FabrikantnummerADM708RARZ
FabrikantAnalog Devices
€ 1,986
Each (In a Pack of 5)
Aantal stuks
1 Active High, Active Low, Push-Pull - Yes - - Surface Mount SOIC 8 Yes - 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 412-602
FabrikantnummerADM706ARZ
FabrikantAnalog Devices
€ 2,252
Each (In a Pack of 5)
Aantal stuks
1 Active Low, Push-Pull Yes Yes - - Surface Mount SOIC 8 Yes - 280ms 5 x 4 x 1.5mm 1.5mm
RS-stocknr. 177-7267
FabrikantnummerLTC690CS8#PBF
FabrikantAnalog Devices
€ 4,613
Each (In a Tube of 100)
Aantal stuks
1 Active Low, CMOS Yes Yes Yes - Surface Mount SOIC 8 Yes Yes 70ms 5.004 x 3.988 x 1.5mm 1.5mm
RS-stocknr. 158-4510
FabrikantnummerADM709LANZ
FabrikantAnalog Devices
€ 1,337
Each (In a Tube of 50)
Aantal stuks
1 Active Low, Push-Pull - - - - Through Hole PDIP 8 - - 380ms 9.27 x 7.24 x 3.43mm 3.43mm
RS-stocknr. 709-1643
FabrikantnummerADM810MARTZ-REEL7
FabrikantAnalog Devices
€ 1,498
Each (In a Pack of 5)
Aantal stuks
1 Active High, Push-Pull - - - - Surface Mount SOT-23 3 - - 840ms 2.9 x 1.3 x 1.02mm 1.02mm