RC4558 Output Swing

NAOKI AOYAMA

Guru 11215 points

Other Parts Discussed in Thread: RC4558

Hello,

We offer the customer the RC4558.

But the characteristic of the Output Voltage Swing is slightly poor against the competitor.

We have a question about the characteristic of the Output Voltage Swing vs Load Resistance.

The RC4558 is +/-10V(20Vpp) at 900ohm. The competitor's device is +/-10V at 400ohm.

Is the characteristic correct?

Regards,

Naoki Aoyama

0 Ron Michallick over 7 years ago

Naoki-san,

We are taking new data today and will let you know.

0 Ron Michallick over 7 years ago in reply to Ron Michallick

Naoki-san,

Here is the measured VOH vs. load resistance.

Here is the measured VOL vs. load resistance.

0 NAOKI AOYAMA over 7 years ago in reply to Ron Michallick

Guru 11215 points

Hi Ron-san,

Thank you for your reply and investigation.
We will offer the customer the RC4558 using this data.

very Thanks,

Naoki Aoyama

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