Response to the following:
Design the MOS differential amplifier of Fig. to operate at VOV =0.25 V and to provide a transconductance gm of 1 mA/V. Specify the W/L ratios and the bias current. The technology available provides Vt =0.5 V and μnCox =400 μA/V2.
![785_MOS differential amplifier.jpg](https://secure.tutorsglobe.com/CMSImages/785_MOS differential amplifier.jpg)