Claims
- 1. A semiconductor die assembly comprising:
- a semiconductor die having at least one surface edge including an outer row of bond pads which are substantially evenly spaced and positioned near said surface edge of said semiconductor die, said outer row of bond pads having n bond pads in said outer row, and an inner row of substantially evenly spaced bond pads parallel to said outer row of bond pads, said inner row of bond pads having n+1 bond pads in said inner row, said inner row of bond pads is substantially equal in length to said outer row of bond pads; wherein individual bond pads of said inner row of bond pads are positioned such that individual bond wires that provide an electrical connection between an individual lead and a bond pad of the inner row of bond pads passes substantially medially between adjacent bond pads of said outer row of bond pads;
- a radially arrayed pattern of individual leads associated with said edge of said semiconductor die and including at least one individual lead being at least 20.degree. offset from a line perpendicular to the edge of said semiconductor die; and
- a plurality of bond wires wherein each wire provides an electrical connection between a single bond pad and an individual lead.
- 2. A semiconductor die assembly of claim 1 wherein additional bond pads are present on the surface of the semiconductor die, said additional bond pads being located apart from said outer row of bond pads and said inner row of bond pads.
- 3. A semiconductor die assembly of claim 2 wherein said additional bond pads are selected from the group consisting of power pads and ground pads.
- 4. A semiconductor die assembly comprising:
- a semiconductor die having at least one surface edge including an outer row of bond pads which are substantially evenly spaced and positioned near said surface edge of said semiconductor die, said outer row of bond pads having n bond pads in said outer row, and an inner row of substantially evenly spaced bond pads parallel to said outer row of bond pads, said inner row of bond pads having n+1 bond pads in said inner row, said inner row of bond pads is substantially equal in length to said outer row of bond pads; wherein individual bond pads of said inner row of bond pads are positioned such that individual bond wires that provide an electrical connection between an individual lead and a bond pad of the inner row of bond pads passes substantially medially between adjacent bond pads of said outer row of bond pads;
- a radially arrayed pattern of individual leads associated with said edge of said semiconductor die and including at least one individual lead being at least 30.degree. offset from a line perpendicular to the edge of said semiconductor die; and
- a plurality of bond wires wherein each wire provides an electrical connection between a single bond pad and an individual lead.
- 5. A semiconductor die assembly comprising:
- a semiconductor die having parallel rows of bond pads including an inner row of bond pads and an outer row of bond pads, wherein a bond wire which connects a bond pad of said inner row of bond pads to a lead passes substantially medially between the centers of two adjacent bond pads of the outer row;
- a lead system in which individual leads are arranged in a radial pattern, said lead system further comprising a group of individual leads associated with each edge of the semiconductor die, wherein individual leads which are positioned furthest from the center of each edge of said semiconductor die are most angled from a line perpendicular to said edge of said semiconductor die and wherein at least one lead is at least 20 degrees offset from a line perpendicular to the edge of the die; and
- a multiplicity of bond wires arranged to connect individual leads to individual bond pads.
- 6. A semiconductor die assembly of claim 5, said semiconductor die further comprising an outer row of bond pads that are substantially evenly spaced, said outer row of bond pads having n bond pads in said outer row, and an inner row of bond pads which are substantially evenly spaced, said inner row of bond pads having n+1 bond pads in said inner row, wherein said inner row of bond pads and said outer row of bond pads are substantially equal in length.
- 7. A semiconductor die assembly of claim 5 wherein additional bond pads are present on the surface of the semiconductor die, said additional bond pads being located apart from said outer row of bond pads and said inner row of bond pads.
- 8. A semiconductor die assembly of claim 7 wherein said additional bond pads are selected from the group consisting of power pads and ground pads.
- 9. A semiconductor die assembly comprising:
- a semiconductor die having parallel rows of bond pads including an inner row of bond pads and an outer row of bond pads, wherein a bond wire which connects a bond pad of said inner row of bond pads to a lead passes substantially medially between the centers of two adjacent bond pads of the outer row;
- a lead system in which individual leads are arranged in a radial pattern, said lead system further comprising a group of individual leads associated with each edge of the semiconductor die, wherein individual leads which are positioned furthest from the center of each edge of said semiconductor die are most angled from a line perpendicular to said edge of said semiconductor die and wherein at least one lead is at least 30 degrees offset from a line perpendicular to the edge of the die; and
- a multiplicity of bond wires arranged to connect individual leads to individual bond pads.
- 10. A semiconductor die assembly comprising:
- a semiconductor die having parallel rows of bond pads including an inner row of bond pads and an outer row of bond pads, wherein a bond wire which connects a bond pad of said inner row of bond pads to a lead passes substantially medially between the centers of two adjacent bond pads of the outer row; and
- a lead system in which individual leads are arranged in a radial pattern, said lead system further comprising a group of individual leads associated with each edge of the semiconductor die, wherein at least one lead is at least 20 degrees offset from a line perpendicular to the edge of the die; and
- a multiplicity of bond wires arranged to connect individual leads to individual bond pads.
- 11. A semiconductor die assembly comprising:
- a semiconductor die having parallel rows of bond pads including an inner row of bond pads and an outer row of bond pads, wherein a bond wire which connects a bond pad of said inner row of bond pads to a lead passes substantially medially between the centers of two adjacent bond pads of the outer row; and
- a lead system in which individual leads are arranged in a radial pattern, said lead system further comprising a group of individual leads associated with each edge of the semiconductor die, wherein at least one lead is at least 30 degrees offset from a line perpendicular to the edge of the die; and
- a multiplicity of bond wires arranged to connect individual leads to individual bond pads.
- 12. A semiconductor die assembly, according to claim 10, further including additional power and ground pads located apart from said outer row of bond pads and said inner row of bond pads.
- 13. A semiconductor die assembly, according to claim 10, further including an outer row of n bond pads that are substantially evenly spaced, an inner row of n+1 bond pads that are substantially evenly spaced.
- 14. A semiconductor die assembly, according to claim 10, further including an outer row of n bond pads that are substantially evenly spaced, an inner row of n+1 bond pads that are substantially evenly spaced, and further including additional power and ground pads located apart from said outer row of bond pads and said inner row of bond pads.
- 15. A semiconductor die assembly, according to claim 10, further including an outer row of bond pads that are substantially variably spaced, and an inner row of bond pads that are substantially evenly spaced.
- 16. A semiconductor die assembly, according to claim 10, further including an outer row of bond pads that are substantially evenly spaced, and an inner row of bond pads that are substantially variably spaced.
- 17. A semiconductor die assembly, according to claim 10, further including PGA packaging.
- 18. A semiconductor die assembly, according to claim 11, further including additional power and ground pads located apart from said outer row of bond pads and said inner row of bond pads.
- 19. A semiconductor die assembly, according to claim 11, further including an outer row of n bond pads that are substantially evenly spaced, an inner row of n+1 bond pads that are substantially evenly spaced.
- 20. A semiconductor die assembly, according to claim 11, further including an outer row of n bond pads that are substantially evenly spaced, an inner row of n+1 bond pads that are substantially evenly spaced, and further including additional power and ground pads located apart from said outer row of bond pads and said inner row of bond pads.
- 21. A semiconductor die assembly, according to claim 11, further including an arrangement according to one of the following: an outer row of bond pads that are substantially variably spaced, and an inner row of bond pads that are substantially evenly spaced; and an outer row of bond pads that are substantially evenly spaced, and an inner row of bond pads that are substantially variably spaced.
Parent Case Info
This is a Continuation of application Ser. No. 08/224,221, filed Apr. 7, 1994, now abandoned.
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Continuations (1)
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Number |
Date |
Country |
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224221 |
Apr 1994 |
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