Purchase MAX8215, In-stock MAX8215 From SeekIC.
Part Number: MAX8215
Description: The MAX8215 contains five voltage comparators; four are for monitoring +5V, -5V, +12V, and -12V, and the fifth monitors...
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MAX8215
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DataSheet
General Description
MAX8215 General Description
The MAX8215 contains five voltage comparators; four are for monitoring +5V, -5V, +12V, and -12V, and the fifth monitors any desired voltage. The MAX8216 is identical, except it monitors ±15V supplies instead of ±12V. The resistors required to monitor these voltages and provide comparator hysteresis are included onchip. All comparators have open-drain outputs. These devices consume 250A max supply current over temperature.
MAX8215 Maximum Ratings
VDD............................................................................-0.3V, +12V
VREF..............................................................-0.3V, (VDD + 0.3V)
OUT_, DOUT Outputs....................................-0.3V, (VDD + 0.3V)
+5V Input...................................................................+20V, -0.3V
-5V, +12V, +15V, -12V, -15V Inputs.....................................±50V
DIN Input.......................................................(VDD + 0.3V), -0.3V
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.00mW/°C above +70°C) ...........800mW
SO (derate 8.33mW/°C above +70°C)..........................667mW
CERDIP (derate 9.09mW/°C above +70°C)..................727mW
Operating Temperature Ranges:
MAX821_C_ _ ......................................................0°C to +70°C
MAX821_E_ _....................................................-40°C to +85°C
MAX821_M_ _.................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +165°C
Lead Temperature (soldering, 10sec).............................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
VREF..............................................................-0.3V, (VDD + 0.3V)
OUT_, DOUT Outputs....................................-0.3V, (VDD + 0.3V)
+5V Input...................................................................+20V, -0.3V
-5V, +12V, +15V, -12V, -15V Inputs.....................................±50V
DIN Input.......................................................(VDD + 0.3V), -0.3V
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.00mW/°C above +70°C) ...........800mW
SO (derate 8.33mW/°C above +70°C)..........................667mW
CERDIP (derate 9.09mW/°C above +70°C)..................727mW
Operating Temperature Ranges:
MAX821_C_ _ ......................................................0°C to +70°C
MAX821_E_ _....................................................-40°C to +85°C
MAX821_M_ _.................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +165°C
Lead Temperature (soldering, 10sec).............................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
MAX8215 Features
4 Dedicated Comparators plus 1 Auxiliary
Comparator
5V Dedicated Comparator Has ±1.25% Accuracy
-5V, +12V, -12V, +15V, -15V Dedicated
Comparators Have ±1.5% Accuracy
Overvoltage/Undervoltage Detection or
Programmable Delay Using Auxiliary Comparator
Internal 1.24V Reference with ±1% Initial
Accuracy
Wide Supply Range: 2.7V to 11V
Built-In Hysteresis
250A Max Supply Current Over Temp.
Independent Open-Drain Outputs
All Precision Components Included
Comparator
5V Dedicated Comparator Has ±1.25% Accuracy
-5V, +12V, -12V, +15V, -15V Dedicated
Comparators Have ±1.5% Accuracy
Overvoltage/Undervoltage Detection or
Programmable Delay Using Auxiliary Comparator
Internal 1.24V Reference with ±1% Initial
Accuracy
Wide Supply Range: 2.7V to 11V
Built-In Hysteresis
250A Max Supply Current Over Temp.
Independent Open-Drain Outputs
All Precision Components Included
MAX8215 Typical Application
Microprocessor Voltage Monitor
+5V, -5V, +12V, -12V Supply Monitoring (MAX8215)
+5V, -5V, +15V, -15V Supply Monitoring (MAX8216)
Overvoltage/Undervoltage Detection with
Uncommitted Comparator
Industrial Controllers
Mobile Radios
Portable Instruments
Industrial Equipment
Data-Acquisition Systems
+5V, -5V, +12V, -12V Supply Monitoring (MAX8215)
+5V, -5V, +15V, -15V Supply Monitoring (MAX8216)
Overvoltage/Undervoltage Detection with
Uncommitted Comparator
Industrial Controllers
Mobile Radios
Portable Instruments
Industrial Equipment
Data-Acquisition Systems
MAX8215 Connection Diagram
MAX8215
PDF/DataSheet Download
- Datasheet: MAX8215
- File Size: 159985 KB
- Manufacturer: MAXIM [Maxim Integrated Products]
- Click here to Download
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