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S-89210A - MINI ANALOG SERIES CMOS COMPARATOR

General Description

Non-inverted input pin GND pin Inverted input pin Output pin Positive power supply pin Internal Equivalent Circuit Figure 3  Figure 3 Figure 2 Figure 4 + 1 2 3 IN (+) VSS IN ( ) Figure 1 Internal Equivalent Circuit Output pin VDD Input pin VDD VSS VSS Fig

Key Features

  • s y Lower operating voltage than the conventional general-purpose comparators: VDD = 1.8 to 5.5 V IDD = 10 µA (S-89220A) y Low input offset voltage: y Lead-free products 4.0 mV (max. ) y Low current consumption: IDD = 50 µA (S-89210A).

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Rev.2.1_00 www.DataSheet4U.com MINI ANALOG SERIES CMOS COMPARATOR S-89210A/89220A The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package. The S-89210A/89220A is a CMOS type comparator that has a phase compensation circuit, and that can be driven at a lower voltage with lower current consumption than existing bipolar comparators. These features make this product the ideal solution for small battery-powered portable equipment. The S-89210A/89220A is a single comparator. „ Features y Lower operating voltage than the conventional general-purpose comparators: VDD = 1.8 to 5.5 V IDD = 10 µA (S-89220A) y Low input offset voltage: y Lead-free products 4.0 mV (max.