Switchable bipolar current source
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 26, 1988
Grant Date -
N/A
app pub date -
Sep 29, 1986
filing date -
Sep 30, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bipolar current source includes a supply voltage source, a first current reflector connected to the supply voltage source and having transistors of one conduction type including input and output transistor configurations, and a second current reflector connected in series with the first current reflector, connected to the supply voltage source and having transistors of the other conduction type including input and output transistor configurations, the output transistor configurations being able to be switched off.
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