BUY 74HCT137 https://www.utsource.net/itm/p/6240563.html
3-to-8 line decoder/demultiplexer with address latches; inverting
Description: The 74HCT137 is a high-speed CMOS 3-to-8 line decoder/demultiplexer fabricated with silicon gate C2MOS technology.
Features:
- High speed: tPD = 12 ns (typ.) at VCC = 5V
- Low power dissipation: ICC = 4 μA (max.) at Ta = 25°C
- High noise immunity: VNIH = VNIL = 28% VCC (min.)
- Balanced propagation delays
- Symmetrical output impedance
- High output current: IOH = -4 mA; IOL = 8 mA (min.)
Applications:
- Address decoding
- Data routing
- Memory decoding
- Bus encoding/decoding
(For reference only)