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MM54C923 Datasheet, National

MM54C923 encoder equivalent, 16 / 20-key encoder.

MM54C923 Avg. rating / M : 1.0 rating-16

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MM54C923 Datasheet

Features and benefits

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.

Application

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

Image gallery

MM54C923 Page 1 MM54C923 Page 2 MM54C923 Page 3

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