Y Y Y Y Y Y Y Y Y 50 kX maximum switch on resistance On or off chip clock On-chip row pull-up devices 2 key roll-over Keybounce elimination with single capacitor Last ke.

Synchronous Handshake (MM74C922) Synchronous Data Entry Onto Bus (MM74C922) TL F 6037
  – 10 TL F 6037

These 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 on-chip pullup devices which permit swit.

74C922

74C925

74C926

74C902N

74C907

74C910

74C911

74C912

74C915

74C917

74C932

74C00

74C02N