Heat oven to 400°F. In small bowl, mix crust ingredients with spoon or electric mixer on low speed until dough forms. In ungreased 9-inch tart pan with removable bottom, press dough firmly and evenly against bottom and side. Place pan on cookie sheet. Bake 15 to 20 minutes or until light brown. Cool 10 minutes before filling.
Reduce oven temperature to 350°F. Spread pie filling over bottom of partially baked crust. Top with raspberries. In medium bowl, mix topping ingredients with pastry blender or fork until crumbly; sprinkle over raspberries and pie filling.
Bake 20 to 25 minutes or until filling is hot and topping is golden brown. Cool completely, about 1 hour 30 minutes, before serving.