MAX708CUA Maxim Integrated Products, MAX708CUA Datasheet
MAX708CUA
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MAX708CUA Summary of contents
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... RESET CC PFI MAX705 MAX706 MR MAX813L PUSHBUTTON SWITCH ________________________________________________________________ Maxim Integrated Products Call toll free 1-800-998-8800 for free samples or literature. ___________________________Features µMAX Package: Smallest 8-Pin SO Guaranteed RESET Valid at V Precision Supply-Voltage Monitor 4.65V in MAX705/MAX707/MAX813L 4.40V in MAX706/MAX708 200ms Reset Pulse Width Debounced TTL/CMOS-Compatible Manual-Reset Input Independent Watchdog Timer— ...
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Low-Cost, µP Supervisory Circuits ABSOLUTE MAXIMUM RATINGS Terminal Voltage (with respect to GND ...
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Low-Cost, µP Supervisory Circuits ELECTRICAL CHARACTERISTICS (continued 4.75V to 5.5V for MAX705/MAX707/MAX813L PARAMETER MR Pull-Up Current MR Pulse Width Low MR Input Threshold High MR to Reset Out Delay (Note 2) PFI Input Threshold PFI Input ...
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Low-Cost, µP Supervisory Circuits __________________________________________Typical Operating Characteristics MAX705/MAX707 RESET OUTPUT VOLTAGE vs. SUPPLY VOLTAGE + +25° + RESET RESET RESET 330pF GND 0V 500ms/div POWER-FAIL COMPARATOR ASSERTION RESPONSE TIME ...
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Low-Cost, µP Supervisory Circuits ______________________________________________________________Pin Description PIN MAX705/MAX706 MAX707/MAX708 DIP/SO µMAX DIP/SO µMAX ...
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Low-Cost, µP Supervisory Circuits WATCHDOG 6 WATCHDOG WDI TRANSITION TIMER DETECTOR V CC TIMEBASE FOR RESET AND 250 A WATCHDOG 1 MR RESET 2 GENERATOR V CC MAX705 4.65V* MAX706 4 MAX813L PFI 1.25V 3 GND * 4.40V FOR MAX7O6. ...
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Low-Cost, µP Supervisory Circuits Power-Fail Comparator The power-fail comparator can be used for various pur- poses because its output and noninverting input are not internally connected. The inverting input is internal- ly connected to a 1.25V reference ...
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Low-Cost, µP Supervisory Circuits MAX70_ RESET Figure 5. RESET Valid to Ground Circuit + MAX70_ PFO PFI R2 RESET GND V- + +5V PFO TRIP 5 1.25 1.25 V TRIP , ...
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... MAX707EPA -40°C to +85°C MAX707ESA -40°C to +85°C MAX707MJA -55°C to +125°C MAX708CPA 0°C to +70°C MAX708CSA 0°C to +70°C MAX708CUA 0°C to +70°C MAX708C/D 0°C to +70°C MAX708EPA -40°C to +85°C MAX708ESA -40°C to +85°C MAX708MJA -55°C to +125°C MAX813LCPA 0° ...
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Low-Cost, µP Supervisory Circuits _______________________________________________________Package Information ______________________________________________________________________________________ C 0.101mm 0.004 in L 8-PIN MAX MICROMAX SMALL-OUTLINE PACKAGE INCHES MILLIMETERS DIM MIN MAX MIN MAX A 0.036 0.044 0.91 1.11 A1 0.004 0.008 ...
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Low-Cost, µP Supervisory Circuits ($) 1000-up Price † Pins (typ) max µA Mode Backup SUPPLY I (typ) max mA Mode Operating SUPPLY I Output Battery-On Output Low-Line Input Manual-Reset Comparator Power-Fail Protect Write E C – — – (Ω) Max ...
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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. 12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © 1995 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products ...