SN54BCT25244 - Texas Instruments

SN54BCT25244 OCTAL BUFFERS/DRIVERS

These 25-Ω octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. These buffers are capable of sinking 188-mA IOL, which facilitates switching 25-Ω transmission lines on the incident wave. The distributed VCC and GND pi.

Features

nputs are low, the device transmits data from the A inputs to the Y outputs. When 1OE and 2OE are high, the outputs are in the high-impedance state. The SN54BCT25244 is characterized for operation over the full military temperature range of
  – 55°C to 125°C. The SN74BCT25244 is characterized for operation from 0°C to 70°C. SN54BCT25244, SN74BCT25244 25-Ω OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS064A
  – JUNE 1990
  – REVISED NOVEMBER 1993 SN54BCT25244 . . . JT OR W PACKAGE SN74BCT25244 . . . DW OR NT PACKAGE (TOP VIEW) 1Y1 1 GND 2 1Y2 3 1Y3 4 GND 5 1Y4 6 2Y1 7 GND 8 2Y2 9 2Y3 10 GND 11 2Y4 .