发明名称 |
Pulse generating circuit using current source |
摘要 |
A controllable impedance means and a controllable, relatively constant, current source are connected in parallel between the output line of a circuit and a first point of operating potential. Means responsive to the voltage on the output line control the conductivity of the controllable inpedance means and of the controllable current source to generate an output pulse having relatively sharp leading and trailing edges.
|
申请公布号 |
US4386284(A) |
申请公布日期 |
1983.05.31 |
申请号 |
US19810232360 |
申请日期 |
1981.02.06 |
申请人 |
RCA CORPORATION |
发明人 |
WACYK, IHOR T.;STEWART, ROGER G. |
分类号 |
G11C8/00;(IPC1-7):H03K5/01;H03K19/01;H03K17/68 |
主分类号 |
G11C8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|