Claims
- 1. A lead frame assembly, comprising:at least one integrated electronic circuit having a contact point; a lead frame having a main area and said integrated electronic circuit disposed in a region above said main area; a connection element disposed on said lead frame; at least one signal line connecting said contact point to said connection element and running parallel to a plane defined by said integrated electronic circuit; at least one electrically insulating plate; and an electrically conductive, grounded shielding plate constructed for shielding and minimizing parasitic inductances, capacitances, and resistances in said at least one signal line, said electrically conductive, grounded shielding plate disposed on said at least one electrically insulating plate, said electrically conductive, grounded plate and said at least one electrically insulating plate disposed, at least in sections, between said integrated electronic circuit and said signal line.
- 2. The lead frame assembly according to claim 1, wherein said signal line runs, at least in sections, within said lead frame.
- 3. The lead frame assembly according to claim 1, wherein said main area is one of two main areas and said at least one integrated electronic circuit is at least two integrated electronic circuits and in each case at least one of said integrated circuits is disposed above each of said two main areas.
- 4. The lead frame assembly according to claim 1, wherein said signal line nine, at least in sections, parallel to said integrated electronic circuit.
- 5. The lead frame assembly according to claim 3, wherein at least one of said integrated electronic circuits contains a memory cell configuration.
- 6. The lead frame assembly according to claim 1, including at least one heat distributor is disposed in said lead frame.
- 7. The lead frame assembly according to claim 6, wherein said at least one heat distributor contains, at least in regions, a heat conductor penetrating through said lead frame.
- 8. The lead frame assembly according to claim 1, including a plurality of ground lines, said at least one signal line is one of a plurality of signal lines, and each of said signal lines is shielded by two adjacent ones of said ground lines.
- 9. The lead frame assembly according to claim 1, wherein said connection element is disposed in at least one edge area of said lead frame.
- 10. A circuit board, comprising:at least one lead frame assembly, including: at least one integrated electronic circuit having a contact point; a lead frame having a main area and said integrated electronic circuit disposed in a region above said main area; a connection element disposed on said lead frame; at least one signal line connecting said contact point to said connection element and running parallel to a plane defined by said integrated electronic circuit; at least one electrically insulating plate; and an electrically conductive, grounded shielding plate constructed for shielding and minimizing parasitic inductances, capacitances, and resistances in said at least one signal line, said electrically conductive, grounded shielding plate disposed on said at least one electrically insulating plate, said electrically conductive, grounded plate and said at least one electrically insulating plate disposed, at least in sections, between said integrated electronic circuit and said signal line.
- 11. The circuit board according to claim 10, including a main circuit board, and said at least one lead frame assembly is disposed substantially perpendicularly to said main circuit board.
- 12. The circuit board according to claim 11, wherein said lead frame assembly is one of a multiplicity of lead frame assemblies disposed on said main circuit board and said lead frame assemblies are disposed at least one of substantially parallel and in a coplanar manner with respect to one another.
- 13. A method for producing a lead frame assembly, which comprises the steps of:providing a lead frame having at least one signal line and a connection element; providing at least one electrically insulating plate; disposing an electrically conductive grounded shielding plate on the electrically insulating plate, the electrically conductive grounded shielding plate shielding and minimizing parasitic inductances, capacitances, and resistances in the signal line, and applying at least one integrated electronic circuit such that the electrically conductive grounded shielding plate and the at least one electrically insulating plate are disposed, at least in sections, between the integrated electronic circuit and the signal line, the integrated electronic circuit having a contact point connected to the connection element by the signal line and the signal line running parallel to a plane defined by the integrated electronic circuit.
Priority Claims (1)
Number |
Date |
Country |
Kind |
198 33 930 |
Jul 1998 |
DE |
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CROSS-REFERENCE TO RELATED APPLICATION
This application is a continuation of copending International Application No. PCT/DE99/02072, filed Jul. 5, 1999, which designated the United States.
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Entry |
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Continuations (1)
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Number |
Date |
Country |
Parent |
PCT/DE99/02072 |
Jul 1999 |
US |
Child |
09/771912 |
|
US |