| 发明名称 |
Fast limited swing push-pull driver. |
| 摘要 |
<p>An improved differential cascode current push-pull driver (10) is provided by controlling the up level by clamping the collector node with respect to output signal reference VR to less than VCC. The collector resistors (R1, R2) are made smaller so there is smaller signal swing and faster operation. <IMAGE></p> |
| 申请公布号 |
EP0577286(A1) |
申请公布日期 |
1994.01.05 |
| 申请号 |
EP19930304661 |
申请日期 |
1993.06.15 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ASKIN, HALUK OSDEMIR;HUI, DAVID TINSUN;SALIMI, BIJAN;WINN, CHARLES BARRY |
| 分类号 |
H03K17/04;H03K17/66;H03K19/00;H03K19/013;H03K19/018;H03K19/086;(IPC1-7):H03K19/013 |
主分类号 |
H03K17/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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