P82B96: VOL and VIL spec on Rx, Ry, Tx and Ty

Hisao Uchikoshi

Part Number: P82B96

Hi Experts,

In general use-case, Tx, Tx, Rx and Ry are connected with opposite P82B96 as below. My customer wants to confirm if VOL and VIL of Tx and Rx are satisfied on their system but there is no spec on the datasheet.

Are there any spec?

Regards,

Uchikoshi

over 2 years ago

0 Clemens Ladisch over 2 years ago

Guru 243220 points

V_IL is 0.42 x V_CC; see V_IT.

V_OL is 1 V; see the test condition for I_IOT.

0 Hisao Uchikoshi over 2 years ago in reply to Clemens Ladisch

TI__Genius 13510 points

I understood that VIL is the same as VIT.

But I do not think VOL is 1V because this is just condition about IIOT.

Can customer consider that VOL(max) on Tx, Ty is lower than 0.42 x Vcc?

Regards,

Uchikoshi

+1 Clemens Ladisch over 2 years ago in reply to Hisao Uchikoshi

Guru 243220 points

The datasheet says that if the output voltage is 1 V, then you can sink at least 60 mA.

This is the same as saying that if you sink 60 mA, the output voltage is at most 1 V.

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P82B96: VOL and VIL spec on Rx, Ry, Tx and Ty