Statements (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:microprocessor
Electronic component |
| gptkbp:abbreviation |
Operational amplifier
|
| gptkbp:application |
gptkb:signal_processing
Control systems Data acquisition Measurement systems Instrumentation Analog computation Audio amplifiers |
| gptkbp:category |
Analog IC
Linear IC |
| gptkbp:commonIn |
gptkb:DIP
gptkb:SOIC |
| gptkbp:feature |
High gain
Common-mode rejection ratio High input impedance Low output impedance Offset voltage Power supply rejection ratio Slew rate Closed-loop gain Input bias current Input offset current Open-loop gain Unity-gain bandwidth Wide bandwidth |
| gptkbp:firstCommercialVersion |
1967
|
| gptkbp:firstICModel |
μA709
|
| gptkbp:function |
Amplifies voltage difference between two inputs
|
| https://www.w3.org/2000/01/rdf-schema#label |
OpAmp
|
| gptkbp:impedance |
High
Low |
| gptkbp:input |
Differential
|
| gptkbp:inventedBy |
Karl D. Swartzel Jr.
|
| gptkbp:operatingSystem |
Dual or single supply
|
| gptkbp:output |
Single-ended
|
| gptkbp:pinCount |
8 (typical for DIP)
|
| gptkbp:popularFor |
μA741
|
| gptkbp:symbol |
Triangle with two inputs and one output
|
| gptkbp:type |
Negative feedback
|
| gptkbp:usedIn |
Oscillators
Analog circuits Comparators Integrators Signal conditioning Active filters Differentiators Summing amplifiers Voltage followers |
| gptkbp:bfsParent |
gptkb:PSoC_3
gptkb:PSoC_5 gptkb:PSoC_6 |
| gptkbp:bfsLayer |
7
|