The Texas Instruments 100135J-MIL is a J-K flip-flop from the 100K series of logic ICs, a high-speed ECL family designed for systems requiring propagation delays in the sub-nanosecond range. It is supplied in a bulk package format, which typically means loose devices in an anti-static bag or tube — not tape-and-reel — so it suits prototype builds, repair stock, or low-volume production runs where pick-and-place reels are unnecessary.
Lifecycle and compliance
Note the RoHS compliance status: this part is marked as RoHS non-compliant, which is consistent with legacy 100K-series ECL devices that use lead-bearing solder finishes. If your BOM requires RoHS exemption documentation or a lead-free alternative, confirm the acceptance criteria with your quality team before committing the line.