MB4206 Datasheet | Fujitsu Semiconductor Limited

.. FUJITSU SEMICONDUCTOR DATA SHEET DS04-13400-2E LINEAR IC FREQUENCY-TO-VOLTAGE CONVERTER FREQUENCY-TO-VOLTAGE CONVERTER WITH SINGLE POWER SUPPLY PARATOR The Fujitsu MB4206 is a frequency-to-voltage converter with an on-chip parator. The MB4206 uses a charge pump driven by a positive-edge Schmitt trigger/flip-flop input so stable operation is achieved against noise signal input. The output of the parator is zener-clamped to a reference voltage; thus, a precise hysteresis output is obtained. The overall design makes the circuit fairly tolerant of imperfections in the input waveform. - Conversion coefficient determined by RC pair: VO(F) = FIN - RT - CT -...