20 Key Keyboard Encoder DIP-20

Provide all the necessary logic to fully encode an array of SPST switches with Jameco's selection of keyboard encoders. The keyboard scan can be implemented by either an external clock or external capacitor. These handy encoders feature 2-key roll-over, on or off chip clock, keybounce elimination with single capacitor, and more.

Search Results: 2 results found for “keyboard encoder”
74C922

16 Key Keyboard Encoder DIP-18

  • 1: $10.95
    10: $9.95
    100: $8.95

Ship in 112 days

74C923

20 Key Keyboard Encoder DIP-20

  • 1: $9.95
    10: $8.95
    100: $7.95

In Stock