DESCRIPTION
The LT®1783 is a 1.25MHz op amp available in the small SOT-23 package that 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 up to 18V.

FEATURES
■ Operates with Inputs Above V+
■ Rail-to-Rail Input and Output
■ Micropower: 300μA Supply Current Max
■ Operating Temperature Range: –40°C to 125°C
■ Gain Bandwidth Product: 1.25MHz
■ Slew Rate: 0.42V/μs
■ Low Input Offset Voltage: 800μV Max
■ Single Supply Input Range: 0V to 18V
■ High Output Current: 18mA Min
■ Specifi ed on 3V, 5V and ±5V Supplies
■ Output Shutdown on 6-Lead Version
■ Reverse-Battery Protection to 18V
■ High Voltage Gain: 1500V/mV
■ Low Profi le (1mm) ThinSOT™ Package

APPLICATIONS
■ Portable Instrumentation
■ Battery- or Solar-Powered Systems
■ Sensor Conditioning
■ Supply Current Sensing
■ Battery Monitoring
■ MUX Amplifi ers
■ 4mA to 20mA Transmitters