DESCRIPTION

The LT®1784 is a 2.5MHz 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 750μA 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
■ Gain Bandwidth Product: 2.5MHz
■ Slew Rate: 2.1V/μs
■ Low Input Offset Voltage: 3.5mV Max
■ High Voltage Gain: 1000V/mV
■ Single Supply Input Range: 0V to 18V
■ Specifi ed on 3V, 5V and ±5V Supplies
■ Reverse Battery Protection to 18V
■ Low Power: 750μA Supply Current Max
■ Output Shutdown on 6-Lead Version
■ High Output Current: 15mA Min
■ Operating Temperature Range: –40°C to 85°C
■ Low Profi le (1mm) ThinSOT™ Package

APPLICATIONS

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