MAX6369KA+T Maxim Integrated Products, MAX6369KA+T Datasheet
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MAX6369KA+T
Specifications of MAX6369KA+T
Related parts for MAX6369KA+T
MAX6369KA+T Summary of contents
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... MAX6372 Push-Pull MAX6373 Open Drain MAX6374 Push-Pull ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Pin-Selectable Watchdog Timers o Precision Watchdog Timer for Critical µP Applications o Pin-Selectable Watchdog Timeout Periods ...
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Pin-Selectable Watchdog Timers ABSOLUTE MAXIMUM RATINGS Terminal Voltage (with respect to GND) V .....................................................................-0.3V to +6V CC WDI.....................................................................-0.3V to +6V WDO (Open Drain: MAX6369/71/73) .................-0.3V to +6V WDO (Push-Pull: MAX6370/72/74 .......-0. SET0, SET1, SET2 ................................-0. Maximum ...
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ELECTRICAL CHARACTERISTICS (continued +2.5V to +5.5V, SET_ = V or GND +3V.) (Note 1) CC PARAMETER SYMBOL MAX6369/MAX6370 Startup Delay Period t DELAY Watchdog Timeout Period MAX6371/MAX6372 Startup Delay Period t DELAY Watchdog ...
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Pin-Selectable Watchdog Timers ELECTRICAL CHARACTERISTICS (continued +2.5V to +5.5V, SET_ = V or GND +3V.) (Note 1) CC PARAMETER SYMBOL Watchdog Timeout Period Watchd og Inp ...
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PIN NAME Watchdog Input. If WDI remains either high or low for the duration of the watchdog timeout period (t triggers a pulse. The internal watchdog timer clears whenever a WDO is asserted or whenever WDI sees a 1 WDI ...
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Pin-Selectable Watchdog Timers MAX6369–MAX6374 SET 2 CONTROL SET 1 LOGIC SET 0 Figure 1. Functional Diagram t V SETUP CC WDI A A WDO A TRANSITIONS ON WDI IGNORED DURING SETUP DELAY. B TRANSITION(S) ON WDI IGNORED DURING STARTUP DELAY ...
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When the startup delay expires, the watchdog begins counting its normal watchdog timeout period and waiting for WDI transitions. The startup delay ...
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Pin-Selectable Watchdog Timers START SET WDI HIGH PROGRAM CODE SUBROUTINE OR PROGRAM LOOP SET WDI LOW RETURN Figure 4. Watchdog Flow Diagram Selecting 011 (SET2 = 0, SET1 = 1, SET0 = 1) disables the watchdog timer function on all ...
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Pin-Selectable Watchdog Timers Pin Configuration TOP VIEW WDI MAX6369 GND 2 7 WDO MAX6370 MAX6371 N. SET2 MAX6372 MAX6373 SET0 4 5 SET1 MAX6374 SOT23 _______________________________________________________________________________________ TRANSISTOR COUNT: 1500 PROCESS: BiCMOS CC For the latest ...
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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. 10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2011 Maxim Integrated Products ...