Output signal waveform of boards with bus switch ICs

Output signal waveform of boards with bus switch ICs, ACM-012Y and XCM-019Y and effect with pull-up resistors.

ACM-012Y and XCM-019Y equip ICs of bus switch with 5V-tolerant level shifter. You can connect them to 5V logics directory.
The boards also support 3.3V/TTL standards so you can connect its to many kind of interfaces.

External pull-up resisters support output signals to rise upto 5V level.

- No pull-up resister：

- 1KΩ pull-up resister (Cursol points at 4.8V of signal)

- 470Ω pull-up resister (Cursol points at 4.8V of signal)

Sister Products

ACM-012 and XCM-019 (No trailing "Y" charactor) give you 5V full swing output without external pull-up resisters.

See also

• Input signal waveform of boards with bus switch ICs

[kw] ACM-012Y XCM-019Y 5V I/O

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