1. Functional Description

• Dual Comparator

2. General

This is a CMOS Input/Output full swing comparator with low operating voltage and low supply current.

The comparator have low operating voltage VDD = 1.3 V to 5.5 V and low supply current IDD = 26 µA (typ.) @VDD

= 1.5 V. Output circuit type is push-pull circuit. The package SOT-902 (1.6 mm × 1.6 mm, t: 0.55 mmMAX) is

ultra small, so that it is ideal for high-density assembly such as cellular phone.

3. Features

(1) Dual circuit, Input/Output full swing comparator

(2) Low operating voltage: VDD = 1.3 V to 5.5 V

(3) Low supply current: IDD = 26 µA (typ.) (@VDD = 1.5 V)

(4) Ultra Small package: SOT-902 (1.6 mm × 1.6 mm, t = 0.55 mmMAX)

(5) Low input bias current: 1 pA (typ.)

(6) Push-pull output circuit

(7) Single power supply operation