JPH01146488U - - Google Patents
Info
- Publication number
- JPH01146488U JPH01146488U JP4354088U JP4354088U JPH01146488U JP H01146488 U JPH01146488 U JP H01146488U JP 4354088 U JP4354088 U JP 4354088U JP 4354088 U JP4354088 U JP 4354088U JP H01146488 U JPH01146488 U JP H01146488U
- Authority
- JP
- Japan
- Prior art keywords
- socket
- parts
- mounting
- pin
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Connecting Device With Holders (AREA)
- Multi-Conductor Connections (AREA)
Description
第１図は本考案の原理的構成を示す断面図、第
２図はＩＣのピン配置例を示す図、第３図は第２
図のＩＣの内部回路構成を示す図、第４図はＩＣ
ソケツトの作成例を示すための斜視図、第５図は
第４図のＩＣソケツトの側面図、第６図ａは本考
案のＩＣソケツトを用いたときのプリント回路基
板の配線パターンを示す図、第６図ｂはそのとき
の回路図、第７図は従来技術を示すものであり、
第７図ａはプリント回路基板の配線パターンを示
す図、第７図ｂはそのときの回路図である。
ａ……ソケツト部、ｂ……ピン部、ｃ……回路
素子、Ｓ……ＩＣソケツト。
Fig. 1 is a cross-sectional view showing the basic configuration of the present invention, Fig. 2 is a view showing an example of the pin arrangement of an IC, and Fig. 3 is a cross-sectional view showing the principle configuration of the present invention.
Figure 4 shows the internal circuit configuration of the IC shown in the figure.
FIG. 5 is a side view of the IC socket of FIG. 4; FIG. 6a is a diagram showing the wiring pattern of a printed circuit board when the IC socket of the present invention is used; FIG. 6b shows the circuit diagram at that time, and FIG. 7 shows the conventional technology.
FIG. 7a is a diagram showing the wiring pattern of the printed circuit board, and FIG. 7b is a circuit diagram at that time. a...Socket part, b...Pin part, c...Circuit element, S...IC socket.
Claims (1)
に有するとともに、プリント回路基板に装着する
ための複数のピン部を下部に有するＩＣソケツト
において、複数のソケツト部および複数のピン部
が、電気的書込みにより内部接続状態を変更可能
な回路素子を介して接続されることを特徴とする
ＩＣソケツト。 In an IC socket that has a plurality of socket parts on the upper part for mounting an IC and a plurality of pin parts on the lower part for mounting on a printed circuit board, the plurality of socket parts and the plurality of pin parts are used for electrical writing. An IC socket characterized in that the IC socket is connected via a circuit element whose internal connection state can be changed by the IC socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4354088U JPH01146488U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4354088U JPH01146488U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146488U true JPH01146488U (en) | 1989-10-09 |
Family
ID=31269933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4354088U Pending JPH01146488U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146488U (en) |
-
1988
- 1988-03-31 JP JP4354088U patent/JPH01146488U/ja active Pending