Can we control the duration in case of spring animation while using them as animation spec ?

Spring is not duration based so to achieve a similar effect of duration you can play around with stiffness

haven't tried stiffness will check thanks 👍

Stiffness and damping are both adjustable for springs. Stiffness would change the overall perceived velocity - the stiffness the spring, the faster the animation. Damping ratio changes the perceived bounciness.