This post explains how to use the Bus Pirate’s open collector pin mode to interface with parts at different voltages. We’ve got more details and some example scenarios below the break.

Manufacturer: Broadcom Limited. Win Source Part Number: 758560-ACSL-6400-00TE. Packaging: Tube. Mounting Style: SMD. Output Type: Open Collector, Schottky Clamped ...

Description: The ACFL-5211U is an industrial grade dual channel, bidirectional, high speed 1MBd digital optocoupler. The stretched SO-12 stretched package outline is designed to be compatible with ...