LMC6482IDT STMicroelectronics

LMC6482 Datasheet 16 V CMOS dual rail-to-rail input and output, operational amplifiers Features Low input offset voltage: 2 mV max. Rail-to-rail input and output Excellent CMRR : 98 dB 16 V MiniSO8 SO8 Low current consumption: 900 A max. Gain bandwidth product: 2.7 MHz Low supply voltage: 2.7 - 16 V Unity gain stable Low input bias current: 50 pA max. High ESD tolerance: 4 kV HBM Extended temp. range: -40 C to +125 C Application Data acquisition systems Battery-powered instrumentation Instrumentation amplifier Active filtering DAC buffer High-impedance sensor interface Current sensing (high and low side) Maturity status link LMC6482 Description The LMC6482 offer rail-to-rail input and output functionality allowing this product to be used on full range input and output without limitation. This rail to rail capability combined with excellent accuracy makes this device ideal for systems such as data acquisition, that require wide input signal range. This is particularly useful for a low-voltage supply such as 2.7 V that the LMC6482 is able to operate with. Thus, the LMC6482 has the great advantage of offering a large span of supply voltages, ranging from 2.7 V to 16 V. It can be used in multiple applications with a unique reference. Low input bias current performance makes the LMC6482 perfect when used for signal conditioning in sensor interface applications. In addition, low- side and high- side current measurements can be easily made thanks to rail-to-rail functionality. DS12573 - Rev 3 - October 2021 www.st.com For further information contact your local STMicroelectronics sales office.LMC6482 Pin configuration 1 Pin configuration Figure 1. Pin connection (top view) OUT1 VCC+ IN1- OUT2 IN1+ IN2- VCC- IN2+ DS12573 - Rev 3 page 2/24