LSF0204: Use as Push-pull

sudharshana panduranga

Prodigy 120 points

Part Number: LSF0204
Other Parts Discussed in Thread: TXU0202,

Hello,

we need to use this transceiver as Push-pull.

how this can be used?

Regards,

Sudharshana

over 2 years ago

0 Clemens Ladisch over 2 years ago

Guru 317250 points

The LSF can accept push/pull signals at its inputs. It always outputs open-drain signals. (And it is not a transceiver; it's a passive switch and does not buffer the signals.)

What protocol are you using? What is the actual problem you're trying to solve?

0 sudharshana panduranga over 2 years ago in reply to Clemens Ladisch

Prodigy 120 points

We are interfacing SC206 IC UART TX/RX ports to LSF with 1.8V supply and output is interfaced without pull up as it has mentioned as push-pull to L76 gps IC.

Regards,

Sudharshana

0 Clemens Ladisch over 2 years ago in reply to sudharshana panduranga

Guru 317250 points

The best choice for this application would be the TXU0202.

The LSF0204 can be used, but only if the output on the high-voltage side has a pull-up resistor.

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LSF0204: Use as Push-pull