MAX809LEXR-T Maxim Integrated, MAX809LEXR-T Datasheet
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MAX809LEXR-T
Specifications of MAX809LEXR-T
Related parts for MAX809LEXR-T
MAX809LEXR-T Summary of contents
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... Microprocessor Reset Circuits General Description The MAX803/MAX809/MAX810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external compo- nents and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits. ...
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... MAX8_ -40°C to +85° -40°C to +125° +25°C A MAX8_ -40°C to +85° -40°C to +125° +70° 2.5V for Z version.) (Note 1) CC MIN TYP MAX UNITS 1.0 5.5 V 1.2 5.5 1.2 5 100 100 µ 4.56 4.63 4.70 4.50 4.75 4.40 4.86 4.31 4.38 4.45 4.25 4.50 4.16 4.56 3.93 4.00 4.06 3.89 4.10 3.80 4.20 V 3.04 3.08 3.11 3.00 3.15 2.92 3.23 2.89 2.93 2.96 2.85 3.00 2.78 3.08 2.59 2.63 2.66 2.55 2.70 2.50 2.76 Maxim Integrated ...
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... MAX803 and MAX809) Output Voltage High (push-pull active low MAX809) RESET Output Voltage Low (push-pull active high, MAX810) Maxim Integrated MAX803/MAX809/MAX810 = -40°C to +125°C (SC70), unless otherwise noted. Typical values are 3.3V for T/S versions for R version, and V ...
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... OD 0 -40 - TEMPERATURE (°C) NORMALIZED RESET THRESHOLD vs. TEMPERATURE 1.003 1.002 1.001 1.000 0.999 0.998 0.997 20 60 -20 - TEMPERATURE (° MAX UNITS V 1 µ 10mV 20mV 100mV 200mV Maxim Integrated ...
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... RESET Output remains high while V RESET is below the reset threshold, and for at (MAX810) least 140ms after V reset threshold. Supply Voltage (+5V, +3.3V, +3.0V +2.5V) Maxim Integrated MAX803/MAX809/MAX810 OUTPUT TYPE OPEN-DRAIN RESET OPEN-DRAIN RESET OPEN-DRAIN RESET OPEN-DRAIN RESET OPEN-DRAIN RESET OPEN-DRAIN RESET PUSH-PULL RESET PUSH-PULL RESET ...
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... Interfacing to µPs with Bidirectional Reset Pins MAX803 Open-Drain RESET Output Allows Use with Multiple Supplies pin. However, some systems may use the MAX809 RESET R1 100k GND = Ground Circuit CC +5.0V +3. PULLUP 5V SYSTEM MAX803 RESET RESET INPUT GND GND decreases CC Maxim Integrated ...
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... The MAX8_ _L/T/Z use highly accurate circuitry to ensure that reset is asserted close to the 5% limit, and long before the supply has declined to 10% below nominal. Maxim Integrated MAX803/MAX809/MAX810 TRANSISTOR COUNT: 275 (SOT23) Reset Threshold For the latest package outline information and land patterns (foot- prints www.maximintegrated.com/packages. Note that a “ ...
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... Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed ...