Monolithic amplifier with stable, high resistance feedback element and method for fabricating the same
Patent
·
OSTI ID:871774
- Bellport, NY
A monolithic amplifier includes a stable, high resistance feedback circuit and a dynamic bias circuit. The dynamic bias circuit is formed with active elements matched to those in the amplifier and feedback circuit to compensate for variations in the operating and threshold voltages thereby maintaining a stable resistance in the feedback circuit.
- Research Organization:
- ASSOC UNIVERSITIES INC
- DOE Contract Number:
- AC02-76CH00016
- Assignee:
- Brookhaven Science Associates LLC (Upton, NY)
- Patent Number(s):
- US 5793254
- Application Number:
- 08/719,092
- OSTI ID:
- 871774
- Country of Publication:
- United States
- Language:
- English
Limits of low noise performance of detector readout front ends in CMOS technology
|
journal | January 1990 |
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active
active element
active elements
amplifier
bias
bias circuit
circuit
compensate
dynamic
dynamic bias
element
elements
fabricating
feedback
feedback circuit
formed
maintaining
matched
method
monolithic
monolithic amplifier
operating
resistance
resistance feedback
stable
threshold
threshold voltage
variations
voltages
active
active element
active elements
amplifier
bias
bias circuit
circuit
compensate
dynamic
dynamic bias
element
elements
fabricating
feedback
feedback circuit
formed
maintaining
matched
method
monolithic
monolithic amplifier
operating
resistance
resistance feedback
stable
threshold
threshold voltage
variations
voltages