Op Amps

Op Amps, short for Operational Amplifiers, are semiconductor devices commonly used in analogue electronic circuits. They work by receiving an input signal and amplifying it into a stronger output signal. Op Amps offer a very high voltage gain amplifiers.

How do Op Amps work?
Op Amps provide mathematical operations such as addition, multiplication, differentiation, and integration. They are voltage amplifiers which usually have a differential input and a single-ended output.
There are two inputs into an Operational Amplifier which are called inverting (-) and non-inverting (+) inputs. If you were to increase the voltage to the inverting input, the output voltage decreases. Alternatively, if you increase the voltage to the non-inverting input, the output voltage increases. If an equal voltage is supplied to both inputs, the output will not change.

What is a differential amplifier?
Op Amps are often referred to as differential amplifiers. This is because the output of an Op-Amp is relative to the difference between the input voltages.

Where are Op Amps used?
Operational amplifiers have a wide variety of uses in electronic circuits. Here are some examples of how they are used:

Crystal oscillators and waveform generators
Audio- and video-frequency pre-amplifiers and buffers
Integrators
Comparators
Analogue-to-digital (ADC) and digital-to-analogue (DAC) converters
Voltage Clamps
Analogue Calculators
Filters
Differentiators
Precision rectifiers
Linear voltage regulators
Current regulators
Precision rectifiers
Precision peak to peak detectors

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Omschrijving Prijs Amplifier Type Mounting Type Package Type Power Supply Type Number of Channels per Chip Pin Count Typical Single Supply Voltage Typical Gain Bandwidth Product Output Type Typical Dual Supply Voltage Typical Slew Rate Maximum Operating Frequency Maximum Operating Temperature Minimum Operating Temperature
RS-stocknr. 230-567
FabrikantnummerAD706ARZ
FabrikantAnalog Devices
5,25 €
Each
Aantal stuks
- Surface Mount SOIC Dual 2 8 - 800kHz - ±15V 0.15V/µs - +85 °C -40 °C
RS-stocknr. 912-7056
FabrikantnummerAD706ARZ
FabrikantAnalog Devices
4,155 €
Each (In a Tube of 98)
Aantal stuks
- Surface Mount SOIC Dual 2 8 - 800kHz - ±15V 0.15V/µs - +85 °C -40 °C
RS-stocknr. 809-9241
FabrikantnummerAD8591ARTZ-REEL7
FabrikantAnalog Devices
0,598 €
Each (In a Pack of 10)
Aantal stuks
Precision Surface Mount SOT-23 Single 1 6 2.5 → 6 V 3MHz - - 5V/µs 1 MHz +85 °C -40 °C
RS-stocknr. 160-3346
FabrikantnummerAD8591ARTZ-REEL7
FabrikantAnalog Devices
0,403 €
Each (On a Reel of 3000)
Aantal stuks
Precision Surface Mount SOT-23 Single 1 6 2.5 → 6 V 3MHz - - 5V/µs 1 MHz +85 °C -40 °C
RS-stocknr. 912-7306
FabrikantnummerOP262GSZ
FabrikantAnalog Devices
3,459 €
Each (In a Tube of 98)
Aantal stuks
- Surface Mount SOIC Dual, Single 2 8 3 → 9 V 15MHz - ±3 V, ±5 V 10V/µs - +125 °C -40 °C
RS-stocknr. 709-5109
FabrikantnummerAD8648ARZ
FabrikantAnalog Devices
2,44 €
Each
Aantal stuks
- Surface Mount SOIC Single 4 14 3 V, 5 V 24MHz - - 11V/µs - +125 °C -40 °C
RS-stocknr. 412-848
FabrikantnummerOP262GSZ
FabrikantAnalog Devices
4,51 €
Each
Aantal stuks
- Surface Mount SOIC Dual, Single 2 8 3 → 9 V 15MHz - ±3 V, ±5 V 10V/µs - +125 °C -40 °C
RS-stocknr. 912-6640
FabrikantnummerAD8648ARZ
FabrikantAnalog Devices
1,686 €
Each (In a Tube of 56)
Aantal stuks
- Surface Mount SOIC Single 4 14 3 V, 5 V 24MHz - - 11V/µs - +125 °C -40 °C
RS-stocknr. 913-0721
FabrikantnummerOP275GSZ
FabrikantAnalog Devices
1,842 €
Each (In a Tube of 98)
Aantal stuks
- Surface Mount SOIC Dual 2 8 - 9MHz - ±12 V, ±15 V, ±18 V, ±5 V, ±9 V 22V/µs - +85 °C -40 °C
RS-stocknr. 159-8174
FabrikantnummerOP413FSZ-REEL
FabrikantAnalog Devices
7,185 €
Each (On a Reel of 1000)
Aantal stuks
Low Noise Surface Mount SOIC W Dual 4 16 - 3.5MHz - ±18V 1.2V/µs - +85 °C -40 °C
RS-stocknr. 145-6034
FabrikantnummerAD713AQ
FabrikantAnalog Devices
15,741 €
Each (In a Tube of 25)
Aantal stuks
- Through Hole CERDIP Dual 4 14 - 4MHz - ±4.5 → ±18V 20V/µs - +85 °C -40 °C
RS-stocknr. 759-3091
FabrikantnummerOP413FSZ-REEL
FabrikantAnalog Devices
7,91 €
Each
Aantal stuks
Low Noise Surface Mount SOIC W Dual 4 16 - 3.5MHz - ±18V 1.2V/µs - +85 °C -40 °C
RS-stocknr. 758-9749
FabrikantnummerAD713AQ
FabrikantAnalog Devices
15,59 €
Each
Aantal stuks
- Through Hole CERDIP Dual 4 14 - 4MHz - ±4.5 → ±18V 20V/µs - +85 °C -40 °C
RS-stocknr. 709-5516
FabrikantnummerOP275GSZ
FabrikantAnalog Devices
2,36 €
Each
Aantal stuks
- Surface Mount SOIC Dual 2 8 - 9MHz - ±12 V, ±15 V, ±18 V, ±5 V, ±9 V 22V/µs - +85 °C -40 °C
RS-stocknr. 160-9861
FabrikantnummerADA4077-1ARZ
FabrikantAnalog Devices
1,695 €
Each (In a Tube of 98)
Aantal stuks
Precision Surface Mount SOIC Dual 1 8 - 3.9MHz - ±2.5 → ±15V 1.2V/µs 1 kHz +125 °C -40 °C
RS-stocknr. 522-8736
FabrikantnummerOP27EPZ
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- Through Hole PDIP Dual 1 8 - 8MHz - ±4 → ±18V 2.8V/µs - +70 °C 0 °C
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3,94 €
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Current Feedback Surface Mount SOIC Dual, Single 1 8 9 V 1GHz - ±3 V, ±5 V 2100V/µs - +85 °C -40 °C
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FabrikantnummerADTL082ARMZ
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Aantal stuks
Low Noise Surface Mount SOIC Dual, Single 2 8 5 → 24 V - - ±12 V, ±3 V, ±5 V, ±9 V 53V/µs - +85 °C -40 °C
RS-stocknr. 912-7460
FabrikantnummerAD8009ARZ
FabrikantAnalog Devices
2,999 €
Each (In a Tube of 98)
Aantal stuks
Current Feedback Surface Mount SOIC Dual, Single 1 8 9 V 1GHz - ±3 V, ±5 V 2100V/µs - +85 °C -40 °C