MAX6316LUK-T MAXIM [Maxim Integrated Products], MAX6316LUK-T Datasheet
MAX6316LUK-T
Related parts for MAX6316LUK-T
MAX6316LUK-T Summary of contents
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... Guaranteed Reset Valid to V ♦ ♦ Immune to Short Negative V ♦ ♦ Low Cost ♦ ♦ No External Components _______________Ordering Information PART MAX6316LUK____-T MAX6316MUK____-T MAX6317HUK____-T MAX6318HUK____-T MAX6318MHUK____-T Devices are available in both leaded and lead-free packaging. Specify lead-free by replacing “-T” with “+T” when ordering. ...
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Supervisory Circuits with Watchdog and Manual Reset ABSOLUTE MAXIMUM RATINGS Voltage (with respect to GND) V ......................................................................-0.3V to +6V CC RESET (MAX6320/MAX6321/MAX6322 only)...... -0.3V to +6V All Other Pins.........................................-0. Input/Output Current, All Pins .............................................20mA Continuous Power ...
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Supervisory Circuits with ELECTRICAL CHARACTERISTICS (continued 2.5V to 5.5V -40°C to +125°C, unless otherwise noted. Typical values are PARAMETER SYMBOL BIDIRECTIONAL RESET OUTPUT (MAX6316M/MAX6318MH/MAX6319MH) Transitional Flip-Flop Setup Time RESET Output ...
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Supervisory Circuits with Watchdog and Manual Reset __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A MAX6316/MAX6317/MAX6318/MAX6320/MAX6321 SUPPLY CURRENT vs. TEMPERATURE ...
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Supervisory Circuits with ______________________________________________________________Pin Description PIN MAX6316L MAX6318LH MAX6316M MAX6317H MAX6318MH MAX6320P MAX6321HP 1 — — _______________________________________________________________________________________ Watchdog and Manual Reset MAX6319LH NAME MAX6319MH MAX6322HP RESET ...
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Supervisory Circuits with Watchdog and Manual Reset 52kΩ MR (ALL EXCEPT MAX6318/MAX6321) WDI (ALL EXCEPT MAX6319/MAX6322) Figure 1. Functional Diagram _______________Detailed Description A microprocessor’s (µP) reset input starts or restarts the µ ...
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Supervisory Circuits with Bidirectional Output The MAX6316M/MAX6318MH/MAX6319MH are designed to interface with µPs that have bidirectional reset pins, such as the Motorola 68HC11. Like an open-drain output, these ...
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Supervisory Circuits with Watchdog and Manual Reset LASER- TRIMMED RESISTORS 2μs ONE SHOT ACTIVE PULLUP ENABLE COMPARATOR Figure 4. MAX6316/MAX6318MH/MAX6319MH Bidirectional Reset Output Functional Diagram 8 _______________________________________________________________________________________ V CC MAX6318MH MAX6319MH VREF RESET GENERATOR WATCHDOG ON 2μs ONE ...
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Supervisory Circuits with P-channel transistor on-resistance quickly charges stray capacitance on the reset line, allowing RESET to transition from low to high within the required two elec- tronic-clock cycles, even with several devices on the reset line. This ...
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Supervisory Circuits with Watchdog and Manual Reset RST RESET t RP WDI Figure 7. Watchdog Timing Relationship Applications Information Watchdog Input Current The WDI input is internally driven through a buffer and series resistor from ...
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Supervisory Circuits with Figure 10 shows an example of a flow diagram where the I/O driving the watchdog input is set high at the beginning of the program, set low at the end of every subroutine or loop, ...
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... MAX63___43_ _-T MAX63___42_ _-T MAX63___41_ _-T MAX63___40_ _-T MAX63___39_ _-T MAX63___38_ _-T MAX63___37_ _-T MAX63___36_ _-T MAX63___35_ _-T MAX63___34_ _-T MAX63___33_ _-T MAX63___32_ _-T MAX63___31_ _-T MAX63___30_ _-T MAX63___29_ _-T MAX63___28_ _-T MAX63___27_ _-T MAX63___26_ _-T MAX63___25_ _-T Table 2. Standard Versions RESET PART THRESHOLD (V) MAX6316LUK29CY-T 2.93 MAX6316LUK46CY-T 4.63 MAX6316MUK29CY-T 2.93 MAX6316MUK46CY-T 4.63 MAX6317HUK46CY-T 4.63 MAX6318LHUK46CY-T 4.63 MAX6318MHUK46CY-T 4.63 MAX6319LHUK46C-T 4.63 MAX6319MHUK46C-T 4.63 MAX6320PUK29CY-T 2.93 12 ______________________________________________________________________________________ T = +25°C A MIN TYP MAX 4 ...
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Supervisory Circuits with Table 2. Standard Versions (continued) RESET PART THRESHOLD (V) MAX6320PUK46CY-T 4.63 MAX6321HPUK46CY-T 4.63 MAX6322HPUK46C-T 4.63 Note: Thirteen standard versions are available, with a required order increment of 2500 pieces. Sample stock is generally held on ...
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Supervisory Circuits with Watchdog and Manual Reset REVISION REVISION NUMBER DATE 0 1/98 Initial release. 1 4/98 Update to show MAX6319 as an existing part. 2 7/98 Update specifications, Selector Guide, and Table 2. Include extended temperature range ...