A: MAX1480A/ MAX1480B/ MAX1480C/ MAX1490A/MAX1490B: The optocouplers used inside these parts are from Sharp. The part numbers are: the PC410 for the “A” parts data path and the PC417 for the “B” and “C” parts data path. The MAX1480A & C parts use the PC417 for the driver enable (DE). The MAX1480B uses the PC357.
PART | DATA PATH | DE |
MAX1480A | PC410 | PC417 |
MAX1480B | PC417 | PC357 |
MAX1480C | PC417 | PC417 |
MAX1490A | PC410 | n/a |
MAX1490B | PC417 | n/a |