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. 178-7509
Mfr. Part No.LM358D
$0.19
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. 714-7440
Mfr. Part No.MC4558CDT
$0.477
Each (In a Pack of 20)
units
High Speed Surface Mount SOIC Dual 2 8 - 5.5MHz - ±12 V, ±15 V, ±18 V, ±3 V, ±5 V, ±9 V 2.2V/µs - +70 °C 0 °C
RS Stock No. 426-051
Mfr. Part No.LM358D
$0.363
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. 714-0827
Mfr. Part No.LM358DT
$0.497
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. 178-5175
Mfr. Part No.MC4558CDT
$0.168
Each (On a Reel of 2500)
units
High Speed Surface Mount SOIC Dual 2 8 - 5.5MHz - ±12 V, ±15 V, ±18 V, ±3 V, ±5 V, ±9 V 2.2V/µs - +70 °C 0 °C
RS Stock No. 178-5166
Mfr. Part No.LM358DT
$0.15
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. 791-9190
Mfr. Part No.LM2902AWYPT
$0.581
Each (In a Pack of 50)
units
Low Power Surface Mount TSSOP Single 4 14 3 → 30 V 1.3MHz - - 0.4V/µs 1 kHz +125 °C -40 °C
RS Stock No. 168-7051
Mfr. Part No.LM2902AWYPT
$0.234
Each (On a Reel of 2500)
units
Low Power Surface Mount TSSOP Single 4 14 3 → 30 V 1.3MHz - - 0.4V/µs 1 kHz +125 °C -40 °C
RS Stock No. 178-5187
Mfr. Part No.LM2902D
$0.188
Each (On a Reel of 2500)
units
Low Power Surface Mount SOIC Dual 4 14 3 → 30 V 1.3MHz - ±1.5 to ±15V 0.4V/µs 1 kHz +125 °C -40 °C
RS Stock No. 793-1368
Mfr. Part No.LM2902D
$3.82
Each (In a Pack of 25)
units
Low Power Surface Mount SOIC Dual 4 14 3 → 30 V 1.3MHz - ±1.5 → ±15V 0.4V/µs 1 kHz +125 °C -40 °C
RS Stock No. 168-8902
Mfr. Part No.TS27M2CDT
$0.315
Each (On a Reel of 2500)
units
Low Power Surface Mount SOIC Dual, Single 2 8 3 → 16 V 1MHz - - 0.6V/µs - +70 °C 0 °C
RS Stock No. 880-5519
Mfr. Part No.TS971ILT
$1.18
Each (In a Pack of 10)
units
Low Noise Surface Mount SOT-23 Single 1 5 2.7 → 10 V 12MHz - - 4V/µs - +125 °C -40 °C
RS Stock No. 165-7716
Mfr. Part No.LM324DT
$0.144
Each (On a Reel of 2500)
units
Low Power Surface Mount SOIC Dual, Single 4 14 5 → 28 V 1.3MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.4V/µs - +70 °C 0 °C
RS Stock No. 178-5159
Mfr. Part No.LM2902DT
$0.147
Each (On a Reel of 2500)
units
Low Power Surface Mount SOIC Dual, Single 4 14 5 → 28 V 1.3MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.4V/µs - +125 °C -40 °C
RS Stock No. 714-0748
Mfr. Part No.LM2902DT
$0.417
Each (In a Pack of 20)
units
Low Power Surface Mount SOIC Dual, Single 4 14 5 → 28 V 1.3MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.4V/µs - +125 °C -40 °C
RS Stock No. 165-5548
Mfr. Part No.TS971ILT
$0.515
Each (On a Reel of 3000)
units
Low Noise Surface Mount SOT-23 Single 1 5 2.7 → 10 V 12MHz - - 4V/µs - +125 °C -40 °C
RS Stock No. 877-3040
Mfr. Part No.TS27M2CDT
$0.784
Each (In a Pack of 10)
units
Low Power Surface Mount SOIC Dual, Single 2 8 3 → 16 V 1MHz - - 0.6V/µs - +70 °C 0 °C
RS Stock No. 714-0809
Mfr. Part No.LM324DT
$0.241
Each (In a Pack of 20)
units
Low Power Surface Mount SOIC Dual, Single 4 14 5 → 28 V 1.3MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.4V/µs - +70 °C 0 °C
RS Stock No. 168-7054
Mfr. Part No.LM2904AYDT
$0.20
Each (On a Reel of 2500)
units
Low Power Surface Mount SOIC Single 2 8 3 → 30 V 1.1MHz - - 0.6V/µs 100 kHz +125 °C -40 °C
RS Stock No. 168-6810
Mfr. Part No.LM324D
$0.193
Each (In a Tube of 50)
units
Low Power Surface Mount SOIC Dual, Single 4 14 5 → 28 V 1.3MHz - ±12 V, ±3 V, ±5 V, ±9 V 0.4V/µs - +70 °C 0 °C