Operational Amplifiers (results: 1072)
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LM324N TEXAS INSTRUMENTS
Quad Op-Amp, GBW 1.3MHz, SR 0.4V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C
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Manufacturer:
Texas Instruments Manufacturer part number: LM324N RoHS Case style: PDIP14 |
In stock:
340 pcs. |
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Packaging: 25/1000 Quantity (multiple 1) |
Texas Instruments | Operational amplifier | 1,2MHz | THT | 4 | PDIP14 | 0,4V/us | 0°C ~ 70°C | 3V ~ 32V | ||||||||||||
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Item in delivery
Estimated time: 2024-08-30
Quantity of pieces: 2000
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LM324NG ONS
Quad Op-Amp, GBW 1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C
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In stock:
200 pcs. |
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Packaging: 25 Quantity (multiple 1) |
ON SEMICONDUCTOR | Operational amplifier | 1MHz | THT | 4 | PDIP14 | 0,6V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM324PT TSSOP14 ST
4xOp 1.3MHz 0.4V/us
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In stock:
100 pcs. |
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Packaging: 100 Quantity (multiple 1) |
STMicroelectronics | Operational amplifier | 1,3MHz | SMD | 4 | TSSOP14 | 0,4V/us | 0°C ~ 70°C | 3V ~ 30V | ||||||||||||
LM324PW
Quad Op-Amp, GBW 1.2MHz, SR 0.5V/us, Voff 3mV, +/-1.5÷+/-16V, 0÷70°C
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In stock:
356 pcs. |
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Packaging: 1000 Quantity (multiple 1) |
Texas Instruments | Operational amplifier | 1,2MHz | SMD | 4 | TSSOP14 | 0,5V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM324QT Texas Instruments
Quad Op-Amp, GBW 1.3MHz, SR 0.4V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C
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In stock:
151 pcs. |
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Packaging: 151 Quantity (multiple 1) |
STMicroelectronics | Operational amplifier | 1,3MHz | SMD | 4 | QFN16(3x3) | 0,4V/us | 0°C ~ 70°C | 1,5V ~ 15V | ||||||||||||
LM324SNG ONS
Op-Amp, Voff 2mV, 3÷32V, 0÷70°C
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In stock:
450 pcs. |
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Packaging: 25/500 Quantity (multiple 1) |
ON SEMICONDUCTOR | Operational amplifier | THT | 1 | PDIP14 | 0°C ~ 70°C | 3V ~ 32V | ||||||||||||||
LM358 SUM
Dual Op-Amp, BW 1.1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C
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In stock:
180 pcs. |
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Packaging: 50/1000 Quantity (multiple 1) |
SUM | Operational amplifier | 1,1MHz | THT | 2 | PDIP08 | 0,6V/us | 0°C ~ 70°C | 1,5V ~ 15V | ||||||||||||
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Item in delivery
Estimated time: 2024-07-12
Quantity of pieces: 2000
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LM358AM/NOPB TI
Dual Op-Amp, BW 1MHz, SR 0.1V/us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C LM358AMX/NOPB
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In stock:
1166 pcs. |
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Packaging: 1000 Quantity (multiple 1) |
NSC | Operational amplifier | 1MHz | SMD | 2 | SOIC08 | 0,1V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM358AN/NOPB TEXAS INSTRUMENTS
Dual Op-Amp, BW 1MHz, SR 0.1V/us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C
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In stock:
200 pcs. |
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Packaging: 40/200 Quantity (multiple 1) |
NSC | Operational amplifier | 1MHz | THT | 2 | PDIP08 | 0,1V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
Manufacturer:
Texas Instruments Manufacturer part number: LM358AN/NOPB RoHS Case style: PDIP08 |
In stock:
9 pcs. |
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Packaging: 40/640 Quantity (multiple 1) |
NSC | Operational amplifier | 1MHz | THT | 2 | PDIP08 | 0,1V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
COS358SR COSINE
Dual Op-Amp; GBW 1.5MHz; SR 1V/us; Voff 1mV; 2.1~5.5V; -40÷125°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
319 pcs. |
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Packaging: 500 Quantity (multiple 1) |
COSINE | Operational amplifier | 1,5MHz | SMD | 2 | SOP08 | 1V/us | -40°C ~ 125°C | 2,1V ~ 5,5V | ||||||||||||
HT358ARZ HTCSEMI
Dual Op-Amp, Voff 1mV, ±2.5÷±15V, 0÷70°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
270 pcs. |
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Packaging: 500 Quantity (multiple 1) |
HTCSEMI | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 2,5V ~ 15V | ||||||||||||||
LM358 HXY MOSFET
Dual Op-Amp, Voff 2mV, ±2.5÷±12V, 0÷70°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
395 pcs. |
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Packaging: 500 Quantity (multiple 1) |
HXY MOSFET | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 2,5V ~ 12V | ||||||||||||||
LM358 JSMICRO
Dual Op-Amp, Voff 2.9mV, ±1.5÷±16V, 0÷70°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
150 pcs. |
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Packaging: 500 Quantity (multiple 1) |
JSMICRO | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||||
LM358 MLCCBASE
Dual Op-Amp, Voff 3mV, ±1.5÷±10V, 0÷70°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
500 pcs. |
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Packaging: 500 Quantity (multiple 1) |
MLCCBASE | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 1,5V ~ 10V | ||||||||||||||
LM358D OTOMO
Dual Op-Amp, Voff 2mV, ±2.5÷±15V, 0÷70°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
400 pcs. |
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Packaging: 100/500 Quantity (multiple 1) |
OTOMO | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 2,5V ~ 15V | ||||||||||||||
LM358-P8 SHIKUES
Dual Op-Amp, SR 1V/us, Voff 2mV, ±1.5÷±13V, -20÷85°C Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
500 pcs. |
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Packaging: 500 Quantity (multiple 1) |
SHIKUES | Operational amplifier | SMD | 2 | SOP08 | 1V/us | -20°C ~ 85°C | 1,5V ~ 13V | |||||||||||||
LM358S SLKOR
Dual Op-Amp, Voff 9mV max, ±1.5÷±16V, 0÷70°C; Replacement for: LM358D, LM358D-ST, LM358DT, LM358D-TI, LM358DR, LM358DE4, LM358DG4, LM358DRE4, LM358DRG3, LM358DRG4, LM358DG, LM358DR2G, LM358M, LM358M/NOPB, LM358MX/NOPB, KIA358F-EL/P, AS358MTR-E1, AS358MTR-G1, LM358G-S08-R
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In stock:
200 pcs. |
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Packaging: 500 Quantity (multiple 1) |
SLKOR | Operational amplifier | SMD | 2 | SOP08 | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||||
LM358D ONS
Dual Op-Amp, BW 1.1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C LM358DG LM358DR2G LM358M KIA358F-EL/P LM358DT LM358DG LM358D/TI LM358D/ST
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In stock:
31845 pcs. |
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Packaging: 2500 Quantity (multiple 1) |
ON SEMICONDUCTOR | Operational amplifier | 1,1MHz | SMD | 2 | SOP08 | 0,6V/us | 0°C ~ 70°C | 3V ~ 32V | ||||||||||||
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Item in delivery
Estimated time: 2024-07-31
Quantity of pieces: 10000
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LM358D STM
Dual Op-Amp, BW 1.1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C LM358DT LM358D/ST
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Manufacturer:
ST Manufacturer part number: LM358DT RoHS Case style: SOP08t/r |
In stock:
500 pcs. |
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Packaging: 1000 Quantity (multiple 1) |
STMicroelectronics | Operational amplifier | 1,1MHz | SMD | 2 | SOP08 | 0,6V/us | 0°C ~ 70°C | 1,5V ~ 15V | ||||||||||||
LM358D TI
Dual Op-Amp, BW 1.1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C LM358DRG3 LM358DR LM358D/TI
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In stock:
2900 pcs. |
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Packaging: 2500 Quantity (multiple 1) |
Texas Instruments | Operational amplifier | 1,1MHz | SMD | 2 | SOP08 | 0,6V/us | 0°C ~ 70°C | 1,5V ~ 15V | ||||||||||||
LM358 PDIP08 HONGLIFA
Dual Op-Amp, Voff 2mV, ±1.5÷±18V, 0÷70°C Replacement for: LM358N, LM358P, LM358PE3 LM358PE4, LM358NG, LM358N/NOPB, AS358AP-E1, LM358L-D08-T
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In stock:
500 pcs. |
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Packaging: 50/500 Quantity (multiple 1) |
HONGLIFA | Operational amplifier | THT | 2 | PDIP08 | 0°C ~ 70°C | 1,5V ~ 18V | ||||||||||||||
LM358P HXY MOSFET
Dual Op-Amp, Voff 2mV, ±2.5÷±12V, 0÷70°C Replacement for: LM358N, LM358P, LM358PE3 LM358PE4, LM358NG, LM358N/NOPB, AS358AP-E1, LM358L-D08-T
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In stock:
500 pcs. |
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Packaging: 50/500 Quantity (multiple 1) |
HXY MOSFET | Operational amplifier | THT | 2 | PDIP08 | 0°C ~ 70°C | 2,5V ~ 12V | ||||||||||||||
LM358 PDIP08 OTOMO
Dual Op-Amp, Voff 2mV, ±2.5÷±15V, 0÷70°C Replacement for: LM358N, LM358P, LM358PE3 LM358PE4, LM358NG, LM358N/NOPB, AS358AP-E1, LM358L-D08-T
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In stock:
500 pcs. |
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Packaging: 50/500 Quantity (multiple 1) |
OTOMO | Operational amplifier | THT | 2 | PDIP08 | 0°C ~ 70°C | 2,5V ~ 15V | ||||||||||||||
LM358P SLKOR
Dual Op-Amp, Voff 9mV max, ±1.5÷±16V, 0÷70°C; Replacement for: LM358N, LM358P, LM358PE3, LM358PE4, LM358NG, LM358N/NOPB, AS358P-E1, LM358L-D08-T
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In stock:
380 pcs. |
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Packaging: 50/500 Quantity (multiple 1) |
SLKOR | Operational amplifier | THT | 2 | PDIP08 | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||||
LM358N
Dual Op-Amp, BW 1.1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-15V, 0÷70°C Replacement: LM358P.
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Manufacturer:
Texas Instruments Manufacturer part number: LM358P RoHS Case style: PDIP08 |
In stock:
818 pcs. |
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Packaging: 50/1000 Quantity (multiple 1) |
Texas Instruments | Operational amplifier | 1,1MHz | THT | 2 | PDIP08 | 0,6V/us | 0°C ~ 70°C | 3V ~ 32V | ||||||||||||
LM358N FAIRCHILD
Dual Op-Amp, BW 1MHz, SR 0.1V/us, Voff 2.9mV, +/-1.5÷+/-16V, 0÷70°C
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Manufacturer:
ON-Semicoductor Manufacturer part number: LM358N RoHS Case style: PDIP08 |
In stock:
17 pcs. |
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Packaging: 50/500 Quantity (multiple 1) |
Texas Instruments | Operational amplifier | 1MHz | THT | 2 | PDIP08 | 0,1V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM358N/NOPB TI
Dual Op-Amp, BW 1MHz, SR 0.1V/us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C LM358N LM358NG
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Manufacturer:
NSC Manufacturer part number: LM358N RoHS Case style: PDIP08 |
In stock:
200 pcs. |
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Packaging: 40/200 Quantity (multiple 1) |
NSC | Operational amplifier | 1MHz | THT | 2 | PDIP08 | 0,1V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM358NG ONS
Dual Op-Amp, BW 1MHz, SR 0.6V/us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C
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In stock:
25 pcs. |
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Packaging: 25 Quantity (multiple 1) |
ON SEMICONDUCTOR | Operational amplifier | 1MHz | THT | 2 | PDIP08 | 0,6V/us | 0°C ~ 70°C | 1,5V ~ 16V | ||||||||||||
LM358S-13 SO8 DIODES
2xOp 1MHz 0.6V/us
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In stock:
90 pcs. |
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Packaging: 200 Quantity (multiple 1) |
DIODES | Operational amplifier | 1MHz | SMD | 2 | SOP08 | 0,6V/us | 0°C ~ 70°C | 3V ~ 32V | ||||||||||||
LM392N
Op-Amp/Comparator, BW 1MHz / tpd 1.3us, Voff 2mV, +/-1.5÷+/-16V, 0÷70°C LM392N/NOPB
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Manufacturer:
NSC Manufacturer part number: LM392N RoHS Case style: PDIP08 |
In stock:
27 pcs. |
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Packaging: 40 Quantity (multiple 1) |
NSC | Operational amplifier | 1MHz | THT | 1 | PDIP08 | 0°C ~ 70°C | 1,5V ~ 16V |
What are operational amplifiers and what are they used for?
Not high enough output voltage is a very common problem which can be solved in various ways. It is popular to include external transistor in the project. Nonetheless, using an operational amplifier is way more convenient and effective. We particularly explain below what an operational amplifier is and how this device works.
Increasing the voltage - what is an operational amplifier
In spite of appearances, operational amplifiers are not that complicated in their construction. These are unique integrated circuits with the ability to increase the output voltage. So how are they constructed? Similarly to differential amplifiers, the difference in their construction is the fact that operational amplifiers are multistage. A classic amplifier consists of two connected transistors, they have a common- emitter circuit and work in the environment of one emitter. A single housing could contain one or more operational amplifiers. Micros offers both single and multi-circuit operational amplifiers. Everyone will find what they are looking for in our offer.
How do operational amplifiers work?
Similarly to their construction, they are not that complicated when it comes to their operation. Current is supplied to the amplifier through two inputs located on both sides of it. Transistors automatically amplify the voltage, usually to sky-high values. The most powerful operational amplifiers are able to amplify the voltage even as high as one million times. It is definitely too high, therefore bipolar operational amplifiers dominate in our store. The catalogue includes models with negative and positive feedback, which are so-called closed loop amplifiers.
Using closed loop is essential in order for the operational amplifiers to be applied anywhere. Without limiting the power, the circuit that is a part of the amplifier would burn immediately. How does the closed loop work? In fact, not all the output voltage actually travels to the further part of the circuit. Part of it goes to the input. That is why operational amplifiers contain two inputs. Excessive power of the voltage is reduced by moving part of it to the negative input.
Ideal operational amplifier - theory and reality
Certain features distinguish an ideal operational amplifier. Of course only in theory because in reality, having ideal parameters in a practical model is impossible. An ideal model is distinguished by:
- Unlimited input impedance
- Input impedance at zero value
- Unlimited value of voltage amplification
- Unbalanced voltage at zero input value
Of course we have to consider that although operational amplifiers integrated circuits are not ideal, in reality most of the so-called ideal parameters are not necessary. Input impedance value or voltage amplification are more than enough in all applications of operational amplifiers.
Operational amplifiers - Store with rich stock
If you need operational amplifiers, Micros has everything that you need. We offer operational amplifiers from best manufacturers who guarantee effective work and long lifespan of their products. You do not have to worry about how to check the device while choosing an operational amplifier from our offer. Every product which we allow to be admitted to trading is fully functional and warranteed.