74C923N DIP-20

Features\n■ 50 kΩ maximum switch on resistance\n■ On or off chip clock\n■ On-chip row pull-up devices\n■ 2 key roll-over\n■ Keybounce elimination with single capacitor\n■ Last key register at outputs\n■ 3-STATE output LPTTL compatible\n■ Wide supply range: 3V to 15V\n