LM393ADT

产品概述

• 产品概述

  LM393ADT is a low-power, dual-voltage comparator. It is designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. This comparator also has a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage. It offers additional ESD robustness of 2KV HBM on all pins.

  • Wide single supply voltage range or dual supplies: 2V to 36V or ±1V to ±18V
  • Supply current is 0.45mA typical at (VCC = 5V, no load)
  • Input bias current is 20nA typical at (VCC+ = 5V, VCC- = GND, Tamb = 25°C)
  • Input offset current is 3nA typical at (VCC+ = 5V, VCC- = GND, Tamb = 25°C)
  • Input common-mode voltage range includes negative rail
  • Low output saturation voltage is 80mV typical at (Isink = 4mA)
  • Differential input voltage range equal to the supply voltage
  • TTL, DTL, ECL, MOS, CMOS compatible, ESD internal protection: 2kV HBM
  • Operating temperature range from 0°C to 70°C
  • SO8 package

  警告

  Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.