Angular Material Datepicker throwing error with input element

Question

I am getting below error when using Angular Material datepicker in Angular ag grid. 

 error NG8002: Can't bind to 'matDatepicker' since it isn't a known property of 'input'.

HTML Code:

<input matInput [matDatepicker]="picker" />

<mat-datepicker-toggle matIconSuffix [for]="picker">

        <mat-icon matDatepickerToggleIcon>keyboard_arrow_down</mat-icon>

    </mat-datepicker-toggle>

    <mat-datepicker #picker></mat-datepicker>