2 added 23 characters in body
source | link

Here they have defined as the internal resistance of current source.

enter image description here

As in the circuit gmbgmb and r0r0 is already included to capture the effect of parasitic and body-bias. So this can have a chance. But still, I am not sure whether these two documents are following the same notation.

Here they have defined as the internal resistance of current source.

enter image description here

As in the circuit gmb and r0 is already included to capture the effect of parasitic and body-bias. So this can have a chance. But still I am not sure whether these two documents are following the same notation.

Here they have defined as the internal resistance of current source.

enter image description here

As in the circuit gmb and r0 is already included to capture the effect of parasitic and body-bias. So this can have a chance. But still, I am not sure whether these two documents are following the same notation.

1
source | link

Here they have defined as the internal resistance of current source.

enter image description here

As in the circuit gmb and r0 is already included to capture the effect of parasitic and body-bias. So this can have a chance. But still I am not sure whether these two documents are following the same notation.