MAX705CUA MAXIM [Maxim Integrated Products], MAX705CUA Datasheet
MAX705CUA
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MAX705CUA Summary of contents
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... Voltage Monitor for Power-Fail or Low-Battery Warning ______________Ordering Information PART MAX705CPA MAX705CSA MAX705CUA MAX705C/D ® Ordering Information continued at end of data sheet. * Dice are specified Contact factory for availability and processing to MIL-STD-883. Devices in PDIP, SO and µMAX packages are available in both leaded and lead-free packaging. Specify lead free by adding the + symbol at the end of the part number when ordering ...
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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° + 2kΩ 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 DIP/SO µMAX µMAX — — — — 6 ...
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Low-Cost, µP Supervisory Circuits WATCHDOG 6 WATCHDOG TRANSITION WDI TIMER DETECTOR V CC TIMEBASE FOR RESET AND 250µA 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 ...
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Low-Cost, µP Supervisory Circuits __Ordering Information (continued) PART TEMP RANGE MAX705EPA -40°C to +85°C MAX705ESA -40°C to +85°C MAX705EUA -40°C to +85°C MAX705MJA -55°C to +125°C MAX706CPA 0°C to +70°C MAX706CSA 0°C to +70°C MAX706CUA 0°C to +70°C MAX706C/D 0°C ...
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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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Low-Cost, µP Supervisory Circuits For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but ...
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Low-Cost, µP Supervisory Circuits REVISION REVISION NUMBER DATE 0 2/92 Initial release Updated the Features, Absolute Maximum Ratings, Typical Operating 8 3/10 Characteristics, Figures and the Package Information sections. Maxim cannot assume responsibility for use of any ...