Texas Instruments SNJ54S240J IC military-grade digital logic chip

Texas Instruments SNJ54S240J IC

​This is a military-grade digital logic chip manufactured by Texas Instruments.

​Specs:

​Function: Octal Buffer/Line Driver with 3-State Outputs. It contains eight independent buffers designed to isolate and drive signals over data buses.

​Series: SNJ54S (Military-grade Schottky TTL).

​Temperature Range: -55°C to +125°C.

​Package: Hermetic ceramic DIP (J).

​Date Code: A8734Y, indicating it was likely manufactured in the 34th week of 1987.

​Approximate Price: These new-old-stock (NOS) chips are valued by hobbyists and for repairing vintage computer and mili