Price: Rs 25.00
Price in reward points: 250
Product Code: HD74LS244P-Octal Buffers
Reward Points: 2
Availability: In Stock

General Description
          These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/drivers employed as memory-address drivers,  clock  drivers,nand  bus-oriented  transmitters/receivers. Featuring  400mV  of  hysteresis  at  each low current PNP data line input, they provide improved noise rejection and high fanout outputs and can be used to drive terminated lines down to 133W.


  • 3-STATE outputs drive bus lines directly
  • PNP inputs reduce DC loading on bus lines
  • Hysteresis at data inputs improves noise margins
  • Typical IOL (sink current) 24 mA
  • Typical IOH (source current) -15 mA
  • Typical propagation delay times                                                                                                                                                      Inverting 10.5 ns                                                                                                                                                                        Noninverting 12 ns
  • Typical enable/disable time 18 ns
  • Typical power dissipation (enabled)                                                                                                                                                  Inverting 130 mW                                                                                                                                                                    Noninverting 135 mW


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