MAX6806US46-T

Monitored Voltage :
Output Type :
Battery Backup Switching :
Power-Up Reset Delay (Typ) :
Supply Voltage - Max : 5.5 V
Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Packaging : Reel
Number of Voltages Monitored : 1
Manual Reset : Resettable
Watchdog : No Watchdog
Supply Voltage - Min : 1 V
Maximum Power Dissipation : 320 mW
Supply Current (Typ) : 50 uA
Undervoltage Threshold : 4.508 V
Overvoltage Threshold : 4.692 V
Package / Case : SOT-143


Pinout




Description

The MAX6806US46-T is designed as one kind of precision voltage detectors which is ideal for accurate monitoring of power supplies in digital systems. It provide circuit reliability and reduce total cost by eliminating external components and adjustments.

MAX6806US46-T has nine features. (1)Preset reset thresholds 4.6V and 2.6V (2.3V also available). (2)+/-2% accurate reset thresholds. (3)Reset output available in ctive-low versions. (4)Immune to power supply transients. (5)/RESET valid to Vcc=1.0V. (6)35uA supply current. (7)No external components. (8)Manual reset available with 4-pin SOT143 package. (9)Miniature 3-pin SC70, 3-pin SOT23 and 4-pin SOT143 packages. Those are all the main features.

Some absolute maximum ratings of MAX6806US46-T have been concluded into several points as follow. (1)Its Vcc to GND would be from -0.3V to 6V. (2)Its RESET, /RESET to GND would be from -0.3V to Vcc+0.3V. (3)Its input current would be +/-20mA. (4)Its output curent RESET, /RESET would be +/-20mA. (5)Its rate of rise would be 100V/us. (6)Its continuous power dissipation would be 320mW and derate 4mW/°C above 70°C. (7)Its operating temperature range would be from -40°C to 85°C. (8)Its storage temperature range would be from -65°C to 160°C. (9)Its lead temperature soldering 10 seconds would be 300°C. MAX6806US46-T should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of MAX6806US46-T are concluded as follow. (1)Its supply voltage range would be min 1.0V and max 5.5V. (2)Its supply current would be typ 35uA and max 60uA at Vcc=3.6V with no load. (3)Its reset threshold would be min 4.508V and typ 4.6V and max 4.692V. (4)Its reset threshold hysteresis would be typ 0.02V and max 0.03V. (5)Its Vcc to reset delay would be typ 30us. (6)Its reset threshold tempco would be 30ppm/°C. And so on. If you have any question or suggestion or want to know more information about MAX6806US46-T please contact us for details. Thank you!