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.

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.

Op Amp Applications

  • 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. 171-1501
FabrikantnummerPA94
FabrikantApex
€ 364,068
Each (In a Tube of 5)
Aantal stuks
- Through Hole SIP Dual 1 8 - 140MHz - ±300V 700V/µs - +85 °C -25 °C
RS-stocknr. 716-5974
FabrikantnummerPA94
FabrikantApex
€ 212,96
Each
Aantal stuks
- Through Hole SIP Dual 1 8 - 140MHz - ±300V 700V/µs - +85 °C -25 °C
RS-stocknr. 716-5911
FabrikantnummerPA119CE
FabrikantApex
€ 294,50
Each
Aantal stuks
High Voltage Through Hole TO-3 Dual 1 8 - 100MHz - ±35V 900V/µs - +85 °C -25 °C
RS-stocknr. 716-5968
FabrikantnummerPA85
FabrikantApex
€ 235,86
Each
Aantal stuks
- Through Hole TO-3 Dual 1 8 - 100MHz - ±150V 1000V/µs - +85 °C -25 °C
RS-stocknr. 168-8562
FabrikantnummerPA75CD
FabrikantApex
€ 38,562
Each (In a Tube of 25)
Aantal stuks
Power Through Hole TO-220 Dual, Single 2 7 30 V 1.4MHz - ±15V 1.4V/µs - +85 °C -25 °C
RS-stocknr. 168-8561
FabrikantnummerPA15FL
FabrikantApex
€ 167,698
Each (In a Tube of 5)
Aantal stuks
High Voltage Through Hole SIP Dual 1 10 - 5.8MHz - ±150V 20V/µs - +85 °C -25 °C
RS-stocknr. 146-0756
FabrikantnummerPA78DK
FabrikantApex
€ 69,85
Each (In a Tube of 10)
Aantal stuks
High Voltage Surface Mount PSOP Dual, Single 1 20 300 V - - ±150V 350V/µs - +125 °C -40 °C
RS-stocknr. 716-5943
FabrikantnummerPA75CD
FabrikantApex
€ 22,61
Each
Aantal stuks
Power Through Hole TO-220 Dual, Single 2 7 30 V 1.4MHz - ±15V 1.4V/µs - +85 °C -25 °C
RS-stocknr. 716-5955
FabrikantnummerPA78DK
FabrikantApex
€ 39,90
Each
Aantal stuks
High Voltage Surface Mount PSOP Dual, Single 1 20 300 V - - ±150V 350V/µs - +125 °C -40 °C
RS-stocknr. 716-5965
FabrikantnummerPA92
FabrikantApex
€ 206,25
Each
Aantal stuks
- Through Hole SIP Dual 1 12 - 18MHz - ±200V 50V/µs - +85 °C -25 °C
RS-stocknr. 171-1500
FabrikantnummerPA92
FabrikantApex
€ 343,408
Each (In a Tube of 5)
Aantal stuks
- Through Hole SIP Dual 1 12 - 18MHz - ±200V 50V/µs - +85 °C -25 °C
RS-stocknr. 716-5927
FabrikantnummerPA15FL
FabrikantApex
€ 183,02
Each
Aantal stuks
High Voltage Through Hole SIP Dual 1 10 - 5.8MHz - ±150V 20V/µs - +85 °C -25 °C