LT1673IS8#PBF

LT1673 is an ultralow power decompensated op-amp with precision specifications. A minimum open-loop gain (AVOL) of 100V/mV ensures that gain errors are small. Reverse battery protection (18V min) and inputs that operate above the positive supply make the device easy to use in harsh environment. The low bias currents and offset current of the amplifier permit the use of megohm level source resistors without introducing significant errors. Voltage noise at 4µVP-P is remarkably low considering the low supply current. It is widely used in application such as battery- or solar powered systems, portable instrumentation, remote sensor amplifier, micropower filter, photodiode amplifier, high impedance circuits etc.

• Gain of 5 stable, low supply current is 2µA maximum per amplifier
• Rail-to-rail input and output, over-the-Top™ inputs operate above V+
• Low offset voltage is 375µV maximum, output sources and sinks 500µA load current
• Gain bandwidth product is 12KHz typical at (f = 100Hz)
• Wide supply voltage range is 2.2V to 36V
• Single supply input voltage range is -0.3V to 36V
• Low input bias current is 250pA typical
• Low input offset current is 20pA typical
• Operating temperature is -40°C to 85°C
• Package style is SOIC-8

注释

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party