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


...
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제품설명 단가 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 제품 번호 146-1162
제조사 부품 번호MAX8211CPA+
제조사Maxim Integrated
₩3,766.50
Each (In a Tube of 50)
수량
1 Active Low, Open Drain - Yes - Adjustable Through Hole PDIP 8 - Yes - 9.91 x 7.87 x 4.45mm 4.45mm
RS 제품 번호 165-3514
제조사 부품 번호MCP120T-270I/TT
제조사Microchip
₩451.05
Each (On a Reel of 3000)
수량
1 Open Drain - Yes - - Surface Mount SOT-23 3 - - 10µs 3.04 x 1.4 x 1.02mm 1.02mm
RS 제품 번호 190-1815
제조사 부품 번호MAX701CSA+
제조사Maxim Integrated
₩8,518.80
Each
수량
1 Active High, Active Low, Push-Pull - - - - Surface Mount SOIC 8 Yes - 500ms 5 x 4 x 1.5mm 1.5mm
RS 제품 번호 662-3270
제조사 부품 번호TPS3707-33D
₩3,430.15
Each (In a Pack of 5)
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2 Active High, Active Low - Yes - - Surface Mount SOIC 8 Yes Yes 280ms 4.9 x 3.91 x 1.58mm 1.58mm
RS 제품 번호 168-7205
제조사 부품 번호STM6710LWB6F
₩520.80
Each (On a Reel of 3000)
수량
4 Active Low - Yes - Adjustable Surface Mount SOT-23 6 Yes - 280ms 3.05 x 1.75 x 1.3mm 1.3mm
RS 제품 번호 190-1632
제조사 부품 번호MAX709LCSA+
제조사Maxim Integrated
₩4,547.70
Each (In a Pack of 5)
수량
1 Active Low, Push-Pull - - - - Surface Mount SOIC 8 - - 560ms 5 x 4 x 1.5mm 1.5mm
RS 제품 번호 540-2344
제조사 부품 번호MAX691ACPE+
제조사Maxim Integrated
₩10,583.40
Each
수량
1 Active High, Active Low, Open Drain Yes Yes Yes - Through Hole PDIP 16 - Yes 280ms 19.43 x 7.87 x 4.45mm 4.45mm
RS 제품 번호 190-5583
제조사 부품 번호DS1233MS-5+
제조사Maxim Integrated
₩3,783.55
Each (In a Pack of 5)
수량
1 - - Yes - 3.3V Surface Mount SOIC 8 - - 450ms 5 x 4 x 1.5mm 1.5mm
RS 제품 번호 540-2287
제조사 부품 번호MAX6301CSA+
제조사Maxim Integrated
₩7,188.90
Each
수량
1 Active Low, Open Drain Yes - - Adjustable Surface Mount SOIC 8 Yes - 5.2ms 5 x 4 x 1.5mm 1.5mm
RS 제품 번호 189-7852
제조사 부품 번호MAX705CPA+
제조사Maxim Integrated
₩6,038.80
Each (In a Tube of 50)
수량
1 Active Low, Push-Pull Yes Yes - - Through Hole PDIP 8 Yes - 280ms 9.91 x 7.87 x 4.45mm 4.45mm
RS 제품 번호 796-8079
제조사 부품 번호LM96080CIMT/NOPB
₩8,469.20
Each
수량
1 Active High, Active Low, Open Drain Yes - Yes - Surface Mount TSSOP 24 - - - 7.9 x 4.5 x 1.05mm 1.05mm
RS 제품 번호 190-4873
제조사 부품 번호MAX821LUS+T
제조사Maxim Integrated
₩1,830.55
Each (On a Reel of 2500)
수량
1 - - - - - Surface Mount SOT-23 4 - - - 3.04 x 1.4 x 1.07mm 1.07mm
RS 제품 번호 121-8854
제조사 부품 번호LM809M3-3.08/NOPB
₩446.40
Each (On a Reel of 1000)
수량
1 Active Low - - - - Surface Mount SOT-23 3 - - 840ms 2.92 x 1.3 x 0.93mm 0.93mm
RS 제품 번호 190-1728
제조사 부품 번호MAX813LCPA+
제조사Maxim Integrated
₩5,025.10
Each (In a Pack of 2)
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1 Active High, Push-Pull Yes Yes - - Through Hole PDIP 8 Yes - 280ms 9.91 x 7.87 x 4.45mm 4.45mm
RS 제품 번호 178-5300
제조사 부품 번호MCP100T-485I/TT
제조사Microchip
₩372.00
Each (On a Reel of 3000)
수량
1 Push-Pull - Yes - - Surface Mount SOT-23 3 - - 10µs 3.04 x 1.4 x 1.02mm 1.02mm
RS 제품 번호 163-0453
제조사 부품 번호MAX809SQ308T1G
제조사ON Semiconductor
₩217.00
Each (On a Reel of 3000)
수량
1 Active Low, Push-Pull - - - 3.08V Surface Mount SC-70 3 - Yes 460ms 2.2 x 1.35 x 0.9mm 0.9mm
RS 제품 번호 190-1770
제조사 부품 번호MAX700ESA+
제조사Maxim Integrated
₩11,640.50
Each
수량
1 Active High, Active Low, Push-Pull - - - Adjustable Surface Mount SOIC 8 Yes - 500ms 5 x 4 x 1.5mm 1.5mm
RS 제품 번호 190-4865
제조사 부품 번호MAX793TESE+
제조사Maxim Integrated
₩11,606.40
Each (In a Tube of 50)
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1 - Yes Yes - - Surface Mount SOIC 16 Yes Yes 280ms 10 x 4 x 1 .5mm 1.5mm
RS 제품 번호 622-8440
제조사 부품 번호MAX691ACWE+
제조사Maxim Integrated
₩11,008.10
Each
수량
1 Active High, Active Low, Open Drain Yes Yes Yes - Surface Mount SOIC W 16 - Yes 280ms 10.5 x 7.6 x 2.35mm 2.35mm
RS 제품 번호 738-6477
제조사 부품 번호MCP130T-450I/TT
제조사Microchip
₩596.75
Each (In a Pack of 10)
수량
1 Active Low, Open Drain - - - - Surface Mount SOT-23 3 - - 700ms 2.9 x 1.3 x 0.95mm 0.95mm