Mini Analog Series CMOS Comparator S-89230/89240 Series

The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package. The S-89230/89240 Series is a CMOS type comparator works on a lower voltage and lower current consumption. These features make this product the ideal solution for small battery-powered portable equipment. This product is a dual comparator (with 2 circuits).


Lower operating voltage than the conventional general-purpose
Vdd = 1.8 V to 5.5 V
Low current consumption (per circuit)
Idd = 23 µA Typ. (S-89230 Series)
Idd = 5 µA Typ. (S-89240 Series)
Low input offset voltage
4.0 mV Max.
Output full swing
A dual comparator (with 2 circuits)
Lead-free product


  • Mobile phones
  • Notebook PCs
  • Digital cameras
  • Digital video cameras

Parts List

  • U(Ux), S and G at the end of the product name of ABLIC Inc. were used to indicate different material specifications as “environmental code”,
    however, these have now been unified into “lead-free and halogen-free” and are identical in terms of environmental quality.
  • Note: Lead-free plating other than 100% Sn is applied to some limited old products, therefore, please contact our sales representatives for details.
  • These descriptions may be different from the actual product name and parameter.
    Please confirm the product name and specifications with the data sheet again.
  • The information herein is subject to change without notice.