Invention Grant
- Patent Title: Driver circuit
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Application No.: US15225711Application Date: 2016-08-01
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Publication No.: US09673815B2Publication Date: 2017-06-06
- Inventor: Arik Zafrany , Georgios Kalogerakis
- Applicant: FINISAR CORPORATION
- Applicant Address: US CA Sunnyvale
- Assignee: FINISAR CORPORATION
- Current Assignee: FINISAR CORPORATION
- Current Assignee Address: US CA Sunnyvale
- Agency: Maschoff Brennan
- Main IPC: H03B1/00
- IPC: H03B1/00 ; H03K3/00 ; H03K17/687 ; H03F3/45 ; H04B10/50

Abstract:
A circuit may include first and second input nodes, first and second output nodes, first and second intermediate nodes, first and second resistances, a first amplification transistor coupled to the first input node, the first resistance, and the first intermediate node and a second amplification transistor coupled to the second input node, the second resistance, and the second intermediate node. The circuit may also include a first active device coupled to the first output node and the first intermediate node, a second active device coupled to the second output node and the second intermediate node, a first output transistor coupled to the first output node and configured to conduct based on a second intermediate signal on the second intermediate node, and a second output transistor coupled to the second output node and configured to conduct based on a first intermediate signal on the first intermediate node.
Public/Granted literature
- US20170033795A1 DRIVER CIRCUIT Public/Granted day:2017-02-02
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