MAX6840XSD2-T Maxim Integrated Products, MAX6840XSD2-T Datasheet
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MAX6840XSD2-T
Specifications of MAX6840XSD2-T
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MAX6840XSD2-T Summary of contents
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... Critical µP and µC Power Monitoring Portable/Battery-Powered Equipment Pin Configurations, Typical Operating Circuit, and Selector Guide appear at end of data sheet. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. and µP Reset Circuits ♦ ...
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Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits ABSOLUTE MAXIMUM RATINGS Terminal Voltage (with respect to GND) V ........................................................................-0.3V to +6.0V CC Open-Drain RESET, MR .......................................-0.3V to +6.0V RESET-IN, Push-Pull RESET and RESET ..............................................-0. Input/Output Current (all pins) ...
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Ultra-Low-Voltage SC70 Voltage Detectors ELECTRICAL CHARACTERISTICS (continued +0.55V to +3.6V MIN PARAMETER SYMBOL Propagation Delay (D0 only) Startup Time (D0 only) MR Input Voltage MR Minimum Input Pulse Width MR Glitch ...
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Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits (V = full range and T = -40°C to +85°C, unless otherwise noted. Typical values are SUPPLY CURRENT vs. TEMPERATURE 3. ...
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Ultra-Low-Voltage SC70 Voltage Detectors PIN MAX6832/ MAX6833 MAX6836 MAX6834 SC70-3 SC70-4 SC70 — 2 — 2 — 2 — — PIN MAX6838/ NAME MAX6839 MAX6840 SC70-4 SC70 RESET- ...
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Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits MR (MAX6835/MAX6836/MAX6837 ONLY PULLUP TIMEOUT MAX6832– MAX6837 V = 444mV REF Detailed Description A microprocessor’s (µP’s) reset input starts the µ known state. The MAX6832–MAX6840 assert a ...
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Ultra-Low-Voltage SC70 Voltage Detectors at RESET-IN allows for relatively large-value resistors to be used, which reduce power consumption. For exam- ple, for a 0.6V monitored trip level 200kΩ, then R1 = 70.3kΩ. Note that the minimum V ...
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Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits Using The MAX6834/MAX6837/MAX6840 Open-Drain with Multiple Supplies Generally, the pullup connected to the MAX6834/ MAX6837/MAX6840 will connect to the supply voltage that is being monitored at the IC’s V some systems may ...
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Ultra-Low-Voltage SC70 Voltage Detectors TOP VIEW GND 1 MAX6832 MAX6833 MAX6834 2 RESET (RESET) SC70 ARE FOR MAX6833 Typical Operating Circuit V IN 3.3V 1.2V DC/DC CONVERTER V CC RESET MAX6834G/F GND _______________________________________________________________________________________ and µP ...
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Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 10 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE, 3L SC70 1 ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 11 © 2005 Maxim Integrated Products and µ ...