Interface IC

General Description The MM74C922 and MM74C923 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or external capacitor. These encoders also have...

 Features• RS-232 Bus-Terminal ESD Protection Exceeds±15 kV Using Human-Body Model (HBM)• Meets or Exceeds the Requirements of TIA/EIA232-Fand ITU V.28 Standards• Operates With 3-V to 5.5-V V Supply• Operates up to...

Product Category: Counter ICs  RoHS:  Details   Series: CD4017B  Counter Type: Decade  Logic Family: CD4000  Number of Bits: 10 bit  Counting Method: Synchronous  Counting Sequence: Up  Operating...