Transcription of Low-power, dual-voltage comparators - STMicroelectronics
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Features Wide single-supply voltage range or dual supplies: 2 V to 36 V or 1 V to 18 V Very low supply current ( mA) independent of supply voltage (1 mW/comparator at 5 V) Low input bias current: 20 nA typ. Low input offset current: 3 nA typ. Low input offset voltage: 1 mV typ. Input common-mode voltage range includes ground Low output saturation voltage: 80 mV typ. (Isink = 4 mA) Differential input voltage range equal to the supply voltage TTL, DTL, ECL, MOS, CMOS compatible outputs Available in DFN8 2x2, MiniSO8, TSSOP8, and SO8 packages LM393W and LM393AW with internal ESD protection: 2 kV HBMD escriptionThe LM193, LM293, and LM393 devices consist of two independent low voltagecomparators designed specifically to operate from a single supply over a wide rangeof voltages. Operation from split power supplies is also comparators also have a unique characteristic in that the input common-modevoltage range includes ground even though operated from a single power devices LM393W and LM393AW offer additional ESD robustness of 2 kV HBMon all 2x2 TSSOP8SO8 Low-power, dual-voltage comparatorsLM193, LM293 LM393, LM393 WDatasheetDS0443 - Rev 16 - August 2022 For further information contact your local STMicroelectronics sales diagramFigure 1.
LM193, LM293, LM393 Electrical characteristics DocID2164 Rev 15 7/21 4 Electrical characteristics Table 3: VCC+ = 5 V, VCC- = 0 V, Tamb = 25 °C (unless otherwise specified)
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