The A68064 is a microprocessor chip developed by MOS Technology, Inc., and used in various computer systems, notably the Commodore 64, which is one of the most popular home computers of the 1980s. Here are key points from its datasheet:
When integrating the A68064 into a circuit, follow these standard TO-220 pinout and thermal guidelines: Pin Configuration:
The a68064 datasheet is a journey into the complexities of component identification. The part number represents two families of devices: a high-power TO-220 switching component (likely a TRIAC or SCR from Teccor) and an 8-channel latched sink driver IC (likely from Allegro MicroSystems). By carefully examining the physical package, reading the part marking, and understanding your application, you can correctly identify your component and, in turn, find the right datasheet for your project. a68064 datasheet
Controls the switching state of the MOSFET. Pin 2 (Drain/Output): Connects to the load.
This version of the A68064 is often associated with the brand “” or “Teccor”. The manufacturer "Teccor" (now part of Littelfuse) appears in several component databases alongside this part number. Stock is available in Chinese, Indian, and global electronic component markets. The A68064 is a microprocessor chip developed by
The first thing that hits you is the bus architecture. In an era where we complain about 32-bit busses on modern chips, the A68064 throws a massive 64-bit data bus at you. Reading the timing diagrams feels like watching a symphony—wait states, refresh cycles, and that beautiful, heavy-duty handshake logic. It’s refreshingly raw. You can almost hear the whir of the disk drives and the hum of the power supply just reading the electrical characteristics section.
Is it practical for your next IoT wearable? Absolutely not. But if you are looking to understand the foundational DNA of high-throughput data handling, or if you just want to appreciate a time when a "kilobyte" was a significant amount of memory to manage, the A68064 datasheet is required reading. By carefully examining the physical package, reading the
The TO-220 package includes an exposed metal tab, facilitating easy heat sink mounting for improved thermal performance.