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 generatorsAudio- and video-frequency pre-amplifiers and buffersIntegratorsComparatorsAnalogue-to-digital (ADC) and digital-to-analogue (DAC) convertersVoltage ClampsAnalogue CalculatorsFiltersDifferentiatorsPrecision rectifiersLinear voltage regulatorsCurrent regulatorsPrecision rectifiersPrecision peak to peak detectors

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Description Price 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 Stock No. 379-2538
Mfr. Part No.MCP601-I/P
BrandMicrochip
£0.368
Each (In a Pack of 5)
Units
General Purpose Through Hole PDIP Single 1 8 3 V, 5 V 2.8MHz - - 2.3V/µs - +85 °C -40 °C
RS Stock No. 714-0827
Mfr. Part No.LM358DT
£0.249
Each (In a Pack of 20)
Units
Low Power Surface Mount SOIC Dual, Single 2 8 5 → 28 V 1.1MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.6V/µs - +70 °C 0 °C
RS Stock No. 426-051
Mfr. Part No.LM358D
£0.083
Each (In a Pack of 20)
Units
Low Power Surface Mount SOIC Dual, Single 2 8 5 → 28 V 1.1MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.6V/µs - +70 °C 0 °C
RS Stock No. 178-5166
Mfr. Part No.LM358DT
£0.074
Each (On a Reel of 2500)
Units
Low Power Surface Mount SOIC Dual, Single 2 8 5 → 28 V 1.1MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.6V/µs - +70 °C 0 °C
RS Stock No. 178-7509
Mfr. Part No.LM358D
£0.085
Each (In a Tube of 100)
Units
Low Power Surface Mount SOIC Dual, Single 2 8 5 → 28 V 1.1MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.6V/µs - +70 °C 0 °C
RS Stock No. 876-7326
Mfr. Part No.MCP6002-I/P
BrandMicrochip
£0.229
Each (In a Tube of 60)
Units
General Purpose Through Hole PDIP Single 2 8 - 1MHz - - 0.6V/µs 1 kHz +85 °C -40 °C
RS Stock No. 403-036
Mfr. Part No.MCP6002-I/P
BrandMicrochip
£0.236
Each (In a Pack of 10)
Units
General Purpose Through Hole PDIP Single 2 8 3 V, 5 V 1MHz - - 0.6V/µs - +85 °C -40 °C
RS Stock No. 182-2413
Mfr. Part No.TL072ACP
£2.01
Each
Units
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS Stock No. 121-8485
Mfr. Part No.TL072ACP
£0.666
Each (In a Tube of 50)
Units
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS Stock No. 889-5689
Mfr. Part No.MCP6001T-I/OT
BrandMicrochip
£0.146
Each (On a Reel of 3000)
Units
General Purpose Surface Mount SOT-23 Single 1 5 3 V, 5 V 1MHz - - 0.6V/µs - +85 °C -40 °C
RS Stock No. 698-9041
Mfr. Part No.MCP6001T-I/OT
BrandMicrochip
£0.23
Each
Units
General Purpose Surface Mount SOT-23 Single 1 5 3 V, 5 V 1MHz - - 0.6V/µs - +85 °C -40 °C
RS Stock No. 889-5695
Mfr. Part No.MCP602-I/P
BrandMicrochip
£0.396
Each (In a Tube of 60)
Units
General Purpose Through Hole PDIP Single 2 8 3 V, 5 V 2.8MHz - - 2.3V/µs - +85 °C -40 °C
RS Stock No. 379-2572
Mfr. Part No.MCP602-I/P
BrandMicrochip
£0.474
Each (In a Pack of 5)
Units
General Purpose Through Hole PDIP Single 2 8 3 V, 5 V 2.8MHz - - 2.3V/µs - +85 °C -40 °C
RS Stock No. 523-7409
Mfr. Part No.AD823ANZ
£7.28
Each
Units
- Through Hole PDIP Dual, Single 2 8 5 → 28 V - - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 22V/µs - +85 °C -40 °C
RS Stock No. 111-1172
Mfr. Part No.AD823ANZ
£5.512
Each (In a Tube of 50)
Units
- Through Hole PDIP Dual, Single 2 8 5 → 28 V - - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 22V/µs - +85 °C -40 °C
RS Stock No. 303-444
Mfr. Part No.RC4558P
£0.32
Each
Units
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±9 V 1.7V/µs - +70 °C 0 °C
RS Stock No. 145-0089
Mfr. Part No.RC4558P
£0.274
Each (In a Tube of 50)
Units
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±9 V 1.7V/µs - +70 °C 0 °C
RS Stock No. 533-9656
Mfr. Part No.LM13700N/NOPB
£2.01
Each
Units
Transconductance Through Hole MDIP Dual, Single 2 16 3 → 28 V 2MHz - ±12 V, ±15 V, ±9 V 50V/µs - +70 °C 0 °C
RS Stock No. 121-8742
Mfr. Part No.LM13700N/NOPB
£1.336
Each (In a Tube of 25)
Units
Transconductance Through Hole MDIP Dual, Single 2 16 3 → 28 V 2MHz - ±12 V, ±15 V, ±9 V 50V/µs - +70 °C 0 °C
RS Stock No. 912-9769
Mfr. Part No.OP27GSZ-REEL
£1.658
Each (On a Reel of 2500)
Units
Precision Surface Mount SOIC Dual 1 8 - 8MHz - ±22V 2.8V/µs - +85 °C -40 °C
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