JP2022159354A - 集積回路静電気放電バス構造および関連方法 - Google Patents
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Abstract
Description
3 集積回路ESDバス構造
20 回路領域
22 パッド
23 チップ端
24 共通ESDバス
25 ボンディングワイヤ
30 回路領域
32 パッド
33 チップ端
35 ボンディングワイヤ
B1、B2、B3 不連続境界
E1、E2、E3 ESDバス
G1、G2、G3 パッド群
SA1、SA2 救済領域
Claims (17)
- 回路領域と、
複数のESDバスと、
前記複数のESDバスに隣接して接続される複数のパッド群と、
前記複数のパッド群に隣接する共通ESDバスと、
前記共通ESDバスに前記複数のパッド群を接続するように構成される複数のボンディングワイヤと
を備える、集積回路構造。 - 前記複数のパッド群の各々が少なくとも1つのパッドを含み、前記複数のボンディングワイヤが、前記少なくとも1つのパッドを前記共通ESDバスに接続するように構成される、請求項1に記載の集積回路構造。
- 前記共通ESDバスが複数の不連続ESDバス群を含む、請求項1に記載の集積回路構造。
- 前記共通ESDバスが複数のチップ端外にまたは複数のチップ端内に形成される、請求項1に記載の集積回路構造。
- 前記回路領域が、前記ESDバス、前記複数のパッド群に隣接する少なくとも1つの救済領域を含む、請求項1に記載の集積回路構造。
- 前記共通ESDバスが前記複数のESDバスと平行である、請求項1に記載の集積回路構造。
- 回路領域と、
複数のESDバスと、
前記複数のESDバスに隣接して接続される複数のパッド群と、
前記複数のパッド群の1つを別の1つに接続するように構成される複数のボンディングワイヤと
を備える、集積回路構造。 - 前記回路領域が、前記複数のESDバスおよび前記複数のパッド群に隣接する少なくとも1つの救済領域を含む、請求項7に記載の集積回路構造。
- 前記複数のパッド群の各々が接続パッドを含み、前記複数のボンディングワイヤが、前記複数のパッド群の1つの前記接続パッドを前記複数のパッド群の別の1つの前記接続パッドに接続するように構成される、請求項7に記載の集積回路構造。
- 回路領域を形成するステップと、
前記回路領域の複数の不連続境界に対応する複数のパッド群を形成するステップと、
前記複数のパッド群に隣接する共通ESDバスを形成するステップと、
複数のボンディングワイヤによって前記共通ESDバスに前記複数のパッド群に対応する複数のパッドを接続するステップと
を含む、集積回路構造の方法。 - 前記複数のパッド群の各々が少なくとも1つのパッドを含み、前記複数のボンディングワイヤが、前記少なくとも1つのパッドを前記共通ESDバスに接続するように構成される、請求項10に記載の集積回路構造の方法。
- 前記共通ESDバスを複数のチップ端外にまたは複数のチップ端内に形成するステップ
を更に含む、請求項10に記載の集積回路構造の方法。 - 前記共通ESDバスが複数のESDバスと平行である、請求項10に記載の集積回路構造の方法。
- 回路領域を形成するステップと、
前記回路領域の複数の不連続境界に対応する複数のパッド群を形成するステップと、
前記回路領域を横切る複数のボンディングワイヤの1つによって前記複数のパッド群の1つを前記複数のパッド群の別の1つに接続するステップと
を含む、集積回路構造の方法。 - 前記回路領域が、複数のESDバスおよび前記複数のパッド群に隣接する少なくとも1つの救済領域を含む、請求項14に記載の集積回路構造の方法。
- 共通ESDバスが複数のESDバスおよび前記複数のパッド群と平行である、請求項14に記載の集積回路構造の方法。
- 前記複数のパッド群の各々が接続パッドを含み、前記複数のボンディングワイヤが、前記複数のパッド群の1つの前記接続パッドを前記複数のパッド群の別の1つの前記接続パッドに接続するように構成される、請求項14に記載の集積回路構造の方法。
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PCT/CN2018/113271 WO2020087427A1 (en) | 2018-11-01 | 2018-11-01 | Integrated circuit electrostatic discharge bus structure and related method |
JP2022123390A JP7378548B2 (ja) | 2018-11-01 | 2022-08-02 | 集積回路静電気放電バス構造および関連方法 |
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CN111199891B (zh) | 2021-03-12 |
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US10879164B2 (en) | 2020-12-29 |
US20200144174A1 (en) | 2020-05-07 |
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JP7119230B2 (ja) | 2022-08-16 |
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EP3844812A4 (en) | 2022-04-27 |
CN109690769A (zh) | 2019-04-26 |
TWI701799B (zh) | 2020-08-11 |
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