LT1783CS6#TRMPBF

LT1783 is a 1.25MHz op-amp. It operates on all single and split supplies with a total voltage of 2.5V to 18V. The amplifier draws less than 300μA of quiescent current and has reverse-battery protection, drawing negligible current for reverse supply voltages upto 18V. The input range of the device includes ground, and a unique feature of this device is its Over-The-Top® operation capability with either or both of its inputs above the positive rail. The inputs handle 18V both differential and common mode, independent of supply voltage. The input stage incorporates phase reversal protection to prevent false outputs from occurring even when the inputs are 9V below the negative supply. It is used in applications such as portable instrumentation, battery- or solar-powered systems, sensor conditioning, supply current sensing, battery monitoring, MUX amplifiers, 4mA to 20mA transmitters.

• Operates with inputs above V+, rail-to-rail input and output
• Slew rate is 0.42V/μs typical at (TA = 25°C, VS = 3V)
• Low input offset voltage is 400μV typical at (TA = 25°C, VS = 3V)
• Single supply input voltage range from 0V to 18V
• High voltage gain is 1500V/mV typical at (VS = 3V, VO = 500mV to 2.5V, RL = 10K)
• Input noise voltage is 0.6μVP-P typical at (TA = 25°C, VS = 3V)
• Common mode rejection ratio is 100dB typical at (VCM = 0V to VCC – 1V)
• Power supply rejection ratio is 100dB typical at (VS = 3V to 12.5V, VCM = VO = 1V)
• Operating temperature is 0°C to 70°C
• Package style is 6-lead plastic SOT-23

Notes

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