Document
S-89110/89120 Series
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MINI ANALOG SERIES CMOS OPERATIONAL AMPLIFIER
Rev.3.1_02
The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package. The S-89110/89120 Series is a CMOS type operational amplifier that has a phase compensation circuit, and operates at a low voltage with low current consumption. These features make this product the ideal solution for small battery-powered portable equipment. The S-89110A/89120A Series is a single operational amplifier (one circuit). The S-89110B/89120B Series is a dual operational amplifier (two circuits).
Features
Lower operating voltage than the conventional general-purpose:
VDD = 1.8 V to 5.5 V
Low current consumption (per circuit): IDD = 50 A (S-89110 Series)
IDD = 10 A (S-89120 Series)
Low input offset voltage:
4.0 mV max.
No external capacitors required for internal phase compensation
Output full swing Lead-.