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. 758-9746
Mfr. Part No.AD712JRZ-REEL
SGD7.48
Each
units
Precision Surface Mount SOIC Dual 2 8 - 4MHz - ±18V 20V/µs - +70 °C 0 °C
RS Stock No. 121-8432
Mfr. Part No.LM324AN
SGD0.591
Each (In a Tube of 25)
units
Precision Through Hole PDIP Dual, Single 4 14 5 → 28 V 1.2MHz - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C
RS Stock No. 178-5158
Mfr. Part No.LM258DT
SGD0.17
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 - +105 °C -40 °C
RS Stock No. 761-5952
Mfr. Part No.LM4562NA/NOPB
SGD4.16
Each
units
Audio Through Hole PDIP Dual 2 8 - 55MHz - ±2.5 → ±17V ±20V/µs - +85 °C -40 °C
RS Stock No. 412-490
Mfr. Part No.AD8054ARZ
SGD9.81
Each
units
- Surface Mount SOIC Dual, Single 4 14 5 V - - ±5V 170V/µs - +125 °C -40 °C
RS Stock No. 144-9919
Mfr. Part No.LM258AP
SGD0.498
Each (In a Tube of 50)
units
Precision Through Hole PDIP Dual, Single 2 8 5 → 28 V 700kHz - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 0.3V/µs - +85 °C -25 °C
RS Stock No. 168-4155
Mfr. Part No.AD712JRZ-REEL
SGD5.984
Each (On a Reel of 2500)
units
Precision Surface Mount SOIC Dual 2 8 - 4MHz - ±18V 20V/µs - +70 °C 0 °C
RS Stock No. 714-0739
Mfr. Part No.LM258DT
SGD0.476
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 - +105 °C -40 °C
RS Stock No. 912-7189
Mfr. Part No.AD8054ARZ
SGD7.801
Each (In a Tube of 56)
units
- Surface Mount SOIC Dual, Single 4 14 5 V - - ±5V 170V/µs - +125 °C -40 °C
RS Stock No. 912-7208
Mfr. Part No.OP484FSZ
SGD14.132
Each (In a Tube of 56)
units
- Surface Mount SOIC Dual, Single 4 14 5 → 28 V 3.25MHz - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 2.4V/µs - +125 °C -40 °C
RS Stock No. 426-285
Mfr. Part No.LM258D
SGD0.337
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 - +105 °C -40 °C
RS Stock No. 921-6960
Mfr. Part No.LM4562NA/NOPB
SGD4.525
Each (In a Tube of 40)
units
Audio Through Hole PDIP Dual 2 8 - 55MHz - ±2.5 → ±17V ±20V/µs - +85 °C -40 °C
RS Stock No. 303-444
Mfr. Part No.RC4558P
SGD0.61
Each
units
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±9 V 1.7V/µs - +70 °C 0 °C
RS Stock No. 168-5812
Mfr. Part No.LM258D
SGD0.175
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 - +105 °C -40 °C
RS Stock No. 165-9464
Mfr. Part No.MAX4236BESA+
SGD2.895
Each (In a Tube of 100)
units
Precision Surface Mount SOIC Single 1 8 2.4 → 5.5 V 1.7MHz - - 0.3V/µs - +85 °C -40 °C
RS Stock No. 121-8279
Mfr. Part No.TL074CN
SGD0.792
Each (In a Tube of 25)
units
- Through Hole PDIP Dual 4 14 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS Stock No. 163-0738
Mfr. Part No.NCV2902DR2G
SGD0.301
Each (On a Reel of 2500)
units
General Purpose Surface Mount SOIC Single 4 14 3 → 32 V 1MHz - - 0.6V/µs - +125 °C -40 °C
RS Stock No. 806-0738
Mfr. Part No.NCV2902DR2G
SGD0.568
Each (On a Tape of 25)
units
General Purpose Surface Mount SOIC Single 4 14 3 → 32 V 1MHz - - 0.6V/µs - +125 °C -40 °C
RS Stock No. 799-2934
Mfr. Part No.MAX4236BESA+
SGD2.714
Each (In a Pack of 5)
units
Precision Surface Mount SOIC Single 1 8 2.4 → 5.5 V 1.7MHz - - 0.3V/µs - +85 °C -40 °C
RS Stock No. 912-9009
Mfr. Part No.AD712JRZ
SGD5.733
Each (In a Tube of 98)
units
- Surface Mount SOIC Dual 2 8 - 3MHz - ±15V 20V/µs - +70 °C 0 °C
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