CS4101 Datasheet PDF - Cherry semiconductor

Description
   The CS4101 is specifically designed for use with air-core meter movements. The IC provides all the functions necessary for an analog tachometer or speedometer. The CS4101 takes a speed sensor input and generates sine and cosine related output signals to differentially drive an air-core meter.

FEATUREs
■ Direct Sensor Input
■ High Output Torque
■ Low Pointer Flutter
■ High Input Impedance
■ Overvoltage Protection