LP2901-Q1

• Product Introduction

The LP2901 is a low-power quad differential comparator. The device consists of four independent single-power supply designs with a wide range of voltage current voltages that are proposed to be drained to 60μA, typically compared. It is also possible to operate from a split power supply, regardless of the supply voltage of the ultra-low supply leakage current.

Applications include limit comparators, simple analog-to-digital converters, pulse generators, square wave generators, delay generators, voltage-controlled oscillators, multiviber oscillators, and high-voltage logic gates. The LP2901 is a specially designed interface and CMOS logic family. The ultra-low supply current makes these products ideal for battery-powered applications.

The LP2901 features operation from -40°C to 85°C

characteristic

• Qualified automotive applications
• Wide supply voltage range. 。 。 3 V to 30 V
• Ultra-low supply current
  Loss. 。 。 60μA typical
• Low input bias current. 。 。 3 nA
• Low input offset current. 。 。 ± 0.5 nA
• Low input offset voltage. 。 。 ± 2 millivolts
• The common-mode input voltage includes ground
• The output voltage is compatible with MOS and CMOS logic
• High output current capability
  (V O = 2 at 30 V mA)
• Power input reverse voltage protection
• Single power supply operation
• Pin-to-pin compatible LM239, LM339, LM2901