HCM4002

MinBay Semiconductor Limited HCM4002 Double Track Magnetic Reader Head Signal Processing IC Description The HCM4002 is a double track magnetic reader head signal processing IC, designed for application in magnetic strip card reader system. The data rates of HCM4002 range from 200 to 15,000 bits per second. Acquisition and tracking of the data within this range is automatically. The amplitude voltage from 10% to 200%, which is meet ISO standard can be read. The SD pin can shut down HCM4002 so that the power consumption will be reduced lower and it provides a convenient way to share BUS with the smart card reader IC HCM8035. Features  Very few external components  CMOS machining  Wide operating power supply: DC 3V ~ 5.5V  Quiescent current：2mA  Double track F/2F decoder Ordering information Package Mask XXYY XXXXXX DFN2*3-8L Date code Wafer batch number XXYY XXXXXX Application  POS Terminal Equipment  Magcard Access Control System Top view Typical Appl...