By disabling the faulty 16K quadrant and re-badging the chip as a , TI could sell what would have been scrap. Therefore, a TMS4532 is, in essence, a 64K chip (TMS4164) that "failed" quality control but was repurposed as a high-speed 16K chip.
The TMS4532 uses a multiplexed address bus to save physical pins. The key pins include: tms4532
Understanding where the TMS4532 was used helps clarify its importance today. It was not a general-purpose logic chip; it was designed for specific memory subsystems. By disabling the faulty 16K quadrant and re-badging
Do you have a repair story involving the TMS4532? Share your experience in the comments below. For bulk purchasing or hard-to-find speed grades, contact our sourcing team at [example email address] for a quote. The key pins include: Understanding where the TMS4532
Oscilloscopes, logic analyzers, and waveform generators from the 1980s (e.g., Tektronix 2400 series) used the TMS4532 as acquisition memory before the advent of large FIFO buffers.