Standard CMOS Voltage Detector ICs,SGM892B Replace RT9818.
FEATURES

• High Accuracy Detection: ±1% (TYP)

• Low Power Consumption: 0.4μA (TYP) at VIN = 1V

• Detection Voltage Range: 1V to 5V (0.1V Increments)

• Operating Voltage Range: 1V to 6V

• Detection Voltage Temperature Coefficient:±40ppm/℃ (TYP)

• Manual-Reset Input (SGM893B Only)

• N-Channel Open-Drain Output

• -40℃ to +125℃ Operating Temperature Range

• Small Packaging:

  SGM892B Available in Green SOT-23-5, 

  SOT-23-3and UTDFN-1×1-4L Packages

  SGM893B Available in Green SOT-23-5

  andUTDFN-1×1-4L Packages

PIN CONFIGUTION
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RT9818 RT9818.pdf

No.12639

FEATURES

• Internally Fixed Threshold 1.2V to 5V in 0.1V Step

• High Accuracy ±1.5%

• Low Supply Current 3μA

• No External Components Required

• Quick Reset within 20μs

• Built-In Recovery Delay Include 0ms, 55ms, 220ms,

  450ms Options

• Low Functional Supply Voltage 0.9V

• N-Channel Open-Drain Output

• Small SC-82, SC-70-3, SOT-23-3, SOT-23-5, SOT-89

  Packages

• RoHS Compliant and 100% Lead (Pb)-Free


PIN CONFIGUTION
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