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Partname: | MAX6462XR50-T |
Description: | Ultra-Low-Power Voltage Detectors and µP Supervisory Circuits |
Manufacturer: | Maxim Integrated Products |
Datasheet: | PDF (182K). Click here to download *) |
The MAX6461MAX6466 family of ultra-low-power voltage detectors and P reset supervisory circuits monitors battery, power-supply, and system voltages. Each circuit includes a precision bandgap reference, a comparator, internally trimmed resistor networks that set specified trip thresholds, and an internal 5% threshold hysteresis circuit (see the Functional Diagram). Output is asserted when VCC falls below the internal VTH- and remains asserted until VCC rises above VTH+ (VTH+ = VTH- x 1.05). These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from +1.6V to +5.5V. The MAX6461/MAX6462/MAX6463 are voltage detectors with a propagation delay of 17s. The MAX6464/MAX6465/MAX6466 are P supervisory circuits with a minimum reset timeout period of 150ms. All devices are available with thresholds from +1.6V to +5.5V in 100mV increments. |
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Click here to download MAX6462XR50-T Datasheet*) |
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