SN74AUC1G125: Output Impedance

Shuji Ishiwata

Part Number: SN74AUC1G125

Hi Team,

I have a question about SN74AUC1G125.

Please tell me the output impedance of 4 pin (Y).

Best Regards,
Ishiwata

0 Clemens Ladisch over 6 years ago

Guru 318050 points

This depends on the supply voltage. At V_CC = 2.3 V, the worst-case output impedance is V_OL / I_OL = 0.6 V / 9 mA = 66.7 Ω.

0 Shuji Ishiwata over 6 years ago in reply to Clemens Ladisch

Thank you for your response.

The customer asked me to tell me the impedance Min / Max.
Please tell me the impedance Min / Max.

I have a question in my last email.
The worst case is because the current consumption of VOL / IOL is the highest?

Also, please tell us the recommended impedance of the wiring to the device at the post stage (connection destination).

Best Regards,
Ishiwata

0 Dylan Hubbard over 6 years ago in reply to Shuji Ishiwata

Hi,

The supply voltage will affect the output impedance so its necessary to have their supply voltage to better answer.

These FAQs should also help you answer these questions:

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