公开(公告)号：US3470486A

公开(公告)日：1969-09-30

申请号：US3470486D

申请日：1966-03-07

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: H03F3/30 ,  H03F3/32 ,  H03F3/68

CPC classification number: H03F3/3093

公开(公告)号：US3573488A

公开(公告)日：1971-04-06

申请号：US3573488D

申请日：1967-09-05

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: H01L27/00 ,  H01L27/118 ,  H03K3/287 ,  H03K3/288 ,  H03K19/086 ,  H03K19/173 ,  H03K19/08

CPC classification number: H03K19/1735 ,  H01L27/00 ,  H01L27/11801 ,  H03K3/287 ,  H03K3/288 ,  H03K19/086

Abstract: A large scale integrated (LSI) array of standard (i.e. unit) cells and systems implemented thereby is described. The standard cell includes a current mode switching transistor pair, a pair of fan-in expander transistors, a further transistor useful either as an output emitter-follower or as another fan-in transistor and a Vref deriving circuit which includes some resistors and another pair of transistors. Both committed and uncommitted connecting points are provided for the cell whereby the system designer is given the flexibility of specifying the functional identity of a cell, a group of cells, parts of a cell and various combinations thereof by means of a design connection pattern of the various uncommitted connecting points.

公开(公告)号：US3445780A

公开(公告)日：1969-05-20

申请号：US3445780D

申请日：1966-05-27

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: H03F3/343 ,  H03K5/02 ,  H03F1/08 ,  H03F21/00

CPC classification number: H03F3/343 ,  H03K5/02

公开(公告)号：US3318993A

公开(公告)日：1967-05-09

申请号：US29428863

申请日：1963-07-11

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: G11C15/02 ,  G11C15/04 ,  G11C17/00 ,  G11C17/02 ,  G11C17/04 ,  G11C17/06 ,  H01C1/14 ,  H01C7/00 ,  H05K1/11 ,  H05K1/16 ,  H05K3/34 ,  H05K3/40 ,  H05K3/46

CPC classification number: H05K3/4617 ,  G11C15/02 ,  G11C15/04 ,  G11C17/00 ,  G11C17/02 ,  G11C17/04 ,  G11C17/06 ,  H01C1/14 ,  H01C7/00 ,  H05K1/115 ,  H05K1/16 ,  H05K1/167 ,  H05K3/3463 ,  H05K3/4038 ,  H05K3/4611 ,  H05K2201/0305 ,  H05K2201/096 ,  H05K2201/09845

公开(公告)号：US3250848A

公开(公告)日：1966-05-10

申请号：US30813963

申请日：1963-09-11

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R ,  SCHNITZLER HANS F

IPC: H05K1/00 ,  H05K1/16 ,  H05K3/22 ,  H05K3/40 ,  H05K3/42 ,  H05K3/46

CPC classification number: H05K3/4038 ,  H05K1/0287 ,  H05K1/0292 ,  H05K1/0293 ,  H05K1/0298 ,  H05K1/16 ,  H05K3/429 ,  H05K3/4611 ,  H05K2201/0305 ,  H05K2201/09454 ,  H05K2201/096 ,  H05K2201/09845 ,  H05K2201/09945 ,  H05K2203/063 ,  H05K2203/173 ,  H05K2203/175

公开(公告)号：US3549899A

公开(公告)日：1970-12-22

申请号：US3549899D

申请日：1967-03-31

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: H03K19/08 ,  H03K19/086 ,  H03K19/00

CPC classification number: H03K19/086 ,  H03K19/08

公开(公告)号：US3316619A

公开(公告)日：1967-05-02

申请号：US32891463

申请日：1963-12-09

Applicant: RCA CORP

Inventor： BEELITZ HOWARD R

IPC: H01R12/51 ,  H05K1/11 ,  H05K1/16 ,  H05K3/34 ,  H05K3/46

CPC classification number: H05K1/117 ,  H05K1/167 ,  H05K3/3405 ,  H05K3/4611 ,  H05K2201/09145 ,  H05K2201/0919 ,  H05K2201/09845 ,  Y10T29/49117