公开(公告)号：US3540010A

公开(公告)日：1970-11-10

申请号：US3540010D

申请日：1968-08-27

Applicant: BELL TELEPHONE LABOR INC

Inventor： HEIGHTLEY JOHN D ,  LYNES DENNIS J ,  SLEMMER WILLIAM C

IPC: G11C11/411 ,  G11C11/414 ,  G11C11/415 ,  G11C11/416 ,  H01L27/102 ,  H03K3/012 ,  H03K3/013 ,  G11C11/36

CPC classification number: H03K3/012 ,  G11C11/4113 ,  G11C11/414 ,  G11C11/415 ,  G11C11/416 ,  H01L27/1025 ,  H03K3/013 ,  Y10S148/037 ,  Y10S148/085 ,  Y10S148/139

公开(公告)号：US3590283A

公开(公告)日：1971-06-29

申请号：US3590283D

申请日：1969-05-15

Applicant: BELL TELEPHONE LABOR INC

Inventor： CARMODY PHILIP M ,  SLEMMER WILLIAM C

IPC: H03K3/282 ,  H03K3/284 ,  H03K3/26 ,  H03K3/33

CPC classification number: H03K3/2823 ,  H03K3/284

Abstract: Diodes having long minority carrier lifetimes are connected between active switching elements in a monostable or astable regenerative switching circuit. When the circuit is in one state, a forward current flows through the diode, and charge is stored near the junction thereof. When the circuit is triggered to its other state, current through the diode is reversed and the diode acts as a voltage clamp to maintain one of the switching elements in a nonconductive state.

公开(公告)号：US3541464A

公开(公告)日：1970-11-17

申请号：US3541464D

申请日：1968-12-27

Applicant: BELL TELEPHONE LABOR INC

Inventor： SLEMMER WILLIAM C

IPC: H03F3/45 ,  H03F1/32 ,  H03F3/04 ,  H03F3/68

CPC classification number: H03F3/45071