A68064 Datasheet

The TO-220 package used for the A68064 generally features three pins designed for high-current PCB mounting.

Obtain the official datasheet from the semiconductor vendor’s website or authorized distributors for complete electrical tables, timing diagrams, package drawings, recommended PCB layout, and full register descriptions.

While the is a robust component, similar high-power MOSFETs or Darlington transistor arrays can sometimes serve as alternatives depending on the specific application demands. Similar components often found in similar roles include devices from the ULN2003A series for lower-power logic applications or other N-channel TO-220 MOSFETs for higher-power requirements. 6. Summary for Designers a68064 datasheet

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.

Controls the switching of the MOSFET, allowing or blocking current flow. The TO-220 package used for the A68064 generally

The A68064 is a 4-channel addressable latch peripheral driver. It combines low-power CMOS logic inputs with high-voltage, high-current bipolar Darlington outputs. This hybrid architecture allows microcontrollers or digital signal processors (DSPs) to control high-power loads with minimal I/O pins and exceptionally low power consumption on the control side. Key Internal Blocks

The TO-220 package includes an exposed metal tab, facilitating easy heat sink mounting for improved thermal performance. Similar components often found in similar roles include

With two distinct components sharing the "A68064" designation, correctly identifying your device is essential.

Actuates high-power relays, contactors, and solenoids inside programmable logic controller (PLC) environments.