Granted Patent B2

US 7,679,177 · App. 11/859,462 · Granted Mar 16, 2010

Abstract

Claims (37)

1. A method of manufacturing an integrated circuit packaging system comprising:

fabricating a system-in-package substrate;

connecting a first passive component on the system-in-package substrate;

mounting a first integrated circuit die, adjacent to the first passive component, on the system-in-package substrate;

mounting a second integrated circuit die on the system-in-package substrate; and

coupling a passive component over and between the first integrated circuit die and the second integrated circuit die.

2. The method as claimed in claim 1 further comprising dispensing an on-die contact on the first integrated circuit die and the second integrated circuit die.

3. The method as claimed in claim 1 wherein coupling the passive component includes attaching a resistor, a capacitor, an inductor, or a diode over and between the first integrated circuit die and the second integrated circuit die.

4. The method as claimed in claim 1 further comprising molding an encapsulant on the system-in-package substrate, the first integrated circuit die, the second integrated circuit die, the passive component, electrical interconnects, contact pads, and an on-die contact.

5. The method as claimed in claim 1 wherein mounting the second integrated circuit die on the system-in-package substrate includes maintaining a minimum space between the first integrated circuit die and the second integrated circuit die.

6. A method of manufacturing an integrated circuit packaging system comprising:

fabricating a system-in-package substrate having contact pads;

connecting a first passive component on the contact pads;

mounting a first integrated circuit die, adjacent to the first passive component, on the system-in-package substrate including applying an adhesive on the system-in-package substrate;

mounting a second integrated circuit die on the system-in-package substrate; and

coupling a passive component over and between the first integrated circuit die and the second integrated circuit die.

7. The method as claimed in claim 6 further comprising dispensing an on-die contact on the first integrated circuit die and the second integrated circuit die including dispensing a solder paste or a conductive epoxy on an interface pad.

8. The method as claimed in claim 6 wherein coupling the passive component includes attaching a resistor, a capacitor, an inductor, or a diode over and between the first integrated circuit die and the second integrated circuit die for forming an electrical interface between the first integrated circuit die and the second integrated circuit die.

9. The method as claimed in claim 6 further comprising molding an encapsulant on the system-in-package substrate, the first integrated circuit die, the second integrated circuit die, the passive components, electrical interconnects, the contact pads, and an on-die contact for forming a system-in-package device.

10. The method as claimed in claim 6 wherein mounting the second integrated circuit die on the system-in-package substrate includes maintaining a minimum space between the first integrated circuit die and the second integrated circuit die including electrically connecting the passive component between the first integrated circuit die and the second integrated circuit die.

11. An integrated circuit packaging system comprising:

a system-in-package substrate;

a first passive component on the system-in-package substrate;

a first integrated circuit die mounted on the system-in-package substrate adjacent to the first passive component;

a second integrated circuit die mounted on the system-in-package substrate; and

a passive component coupled over and between the first integrated circuit die and the second integrated circuit die.

12. The system as claimed in claim 11 further comprising an on-die contact on the first integrated circuit die and the second integrated circuit die.

13. The system as claimed in claim 11 wherein the passive component coupled includes a resistor, a capacitor, an inductor, or a diode attached over and between the first integrated circuit die and the second integrated circuit die.

14. The system as claimed in claim 11 further comprising an encapsulant molded on the system-in-package substrate, the first integrated circuit die, the second integrated circuit die, the passive components, electrical interconnects, contact pads, and an on-die contact.

15. The system as claimed in claim 11 wherein the second integrated circuit die mounted on the system-in-package substrate includes a minimum space between the first integrated circuit die and the second integrated circuit die.

16. The system as claimed in claim 11 further comprising:

contact pads on the system-in-package substrate; and

an adhesive on the system-in-package substrate.

17. The system as claimed in claim 16 further comprising an on-die contact on the first integrated circuit die and the second integrated circuit die including a solder paste or a conductive epoxy dispensed on an interface pad.

18. The system as claimed in claim 16 wherein the passive component coupled includes a resistor, a capacitor, an inductor, or a diode attached over and between the first integrated circuit die and the second integrated circuit die for forming an electrical interface between the first integrated circuit die and the second integrated circuit die.

19. The system as claimed in claim 16 further comprising a system-in-package device formed by an encapsulant molded on the system-in-package substrate, the first integrated circuit die, the second integrated circuit die, the passive components, electrical interconnects, the contact pads, and an on-die contact.

20. The system as claimed in claim 16 wherein the second integrated circuit die mounted on the system-in-package substrate includes a minimum space between the first integrated circuit die and the second integrated circuit die includes the passive component electrically connected between the first integrated circuit die and the second integrated circuit die.

Assignments (8)