MAX6845UKD3+T Maxim Integrated Products, MAX6845UKD3+T Datasheet
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MAX6845UKD3+T
Specifications of MAX6845UKD3+T
Related parts for MAX6845UKD3+T
MAX6845UKD3+T Summary of contents
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... Basestations Servers/Workstations Selector Guide and Typical Operating Circuit 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. ♦ Factory-Set Reset Threshold Voltages for Monitoring Supplies from 0.9V to 1.5V (MAX6841/MAX6842) ♦ ...
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Ultra-Low-Voltage µP Reset Circuits and Voltage Detectors ABSOLUTE MAXIMUM RATINGS Terminal Voltage (with respect to GND) V .......................................................................-0.3V to +6V CC MR, RESET IN, RESET (open-drain).........................-0.3V to +6V Push-Pull RESET and RESET .....................-0. Input Current (all pins) ........................................................20mA ...
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Ultra-Low-Voltage µP Reset Circuits and ELECTRICAL CHARACTERISTICS (continued +0.55V to +1.8V -40°C to +85°C, unless otherwise noted. Typical values are PARAMETER SYMBOL Open-Drain RESET Output Voltage Open-Drain RESET Output Leakage Current Push-Pull ...
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Ultra-Low-Voltage µP Reset Circuits and Voltage Detectors (V = 1.5V +25°C, unless otherwise noted NORMALIZED V RESET THRESHOLD CC vs. TEMPERATURE 1.015 V = 0.833V TH 1.010 1.005 1.000 0.995 0.990 0.985 -40 - ...
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Ultra-Low-Voltage µP Reset Circuits and PULLUP MANUAL RESET V REF DETECT RESET TIMEOUT PERIOD GND Detailed Description A microprocessor’s (µP’s) reset input starts the µ known state. The MAX6841–MAX6845 assert a reset dur- ing ...
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Ultra-Low-Voltage µP Reset Circuits and Voltage Detectors RESET IN decreases. The MAX6843/MAX6844/ MAX6845 assert a reset when the voltage at RESET IN falls below the RESET IN threshold (V leakage current at RESET IN allows for relatively large- value resistors ...
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Ultra-Low-Voltage µP Reset Circuits and 0. PULLUP MAX6842 MAX6845 RESET GND Figure 5. Using the MAX6842/MAX6845 Open-Drain RESET Output with Multiple Supplies Using the MAX6842/MAX6845 Open-Drain RESET Output with Multiple Supplies Generally, the pullup connected to the ...
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Ultra-Low-Voltage µP Reset Circuits and Voltage Detectors PART MANUAL RESET ✔ MAX6841 ✔ MAX6842 ✔ MAX6843 ✔ MAX6844 ✔ MAX6845 Typical Operating Circuit V IN 3.3V 0.9V DC/DC CONVERTER V CC MAX6842D/E RESET PUSHBUTTON MR RESET SWITCH GND 8 _______________________________________________________________________________________ ...
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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 _____________________ 9 © 2005 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products, Inc ...