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. 811-5769
FabrikantnummerLMH6629SDE/NOPB
€ 4,40
Each
Aantal stuks
High Speed Surface Mount WSON Dual 1 8 - 1GHz - ±2.5 → ±5.5V 1600V/µs 1 MHz +125 °C -40 °C
RS-stocknr. 834-011
FabrikantnummerCA3140MZ
€ 2,31
Each
Aantal stuks
- Surface Mount SOIC Dual, Single 1 8 5 → 28 V 3.7MHz - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 7V/µs - +125 °C -55 °C
RS-stocknr. 889-6051
FabrikantnummerMCP601-I/SN
FabrikantMicrochip
€ 0,296
Each (In a Tube of 100)
Aantal stuks
General Purpose Surface Mount SOIC Single 1 8 3 V, 5 V 2.8MHz - - 2.3V/µs - +85 °C -40 °C
RS-stocknr. 732-0727
FabrikantnummerLM148J
€ 11,47
Each
Aantal stuks
- Through Hole CDIP Dual 4 14 - 1MHz - ±4 → ±18V 0.5V/µs - +125 °C -55 °C
RS-stocknr. 661-0662
FabrikantnummerOPA130UA
€ 3,98
Each
Aantal stuks
Precision Surface Mount SOIC Dual 1 8 - 1MHz - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 2V/µs - +85 °C -40 °C
RS-stocknr. 923-6731
FabrikantnummerLM358APE4
€ 0,156
Each (In a Tube of 50)
Aantal stuks
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 - +70 °C 0 °C
RS-stocknr. 698-9041
FabrikantnummerMCP6001T-I/OT
FabrikantMicrochip
€ 0,23
Each
Aantal stuks
General Purpose Surface Mount SOT-23 Single 1 5 3 V, 5 V 1MHz - - 0.6V/µs - +85 °C -40 °C
RS-stocknr. 716-5911
FabrikantnummerPA119CE
FabrikantApex
€ 333,65
Each
Aantal stuks
High Voltage Through Hole TO-3 Dual 1 8 - 100MHz - ±35V 900V/µs - +85 °C -25 °C
RS-stocknr. 661-2066
FabrikantnummerTLV2372IP
€ 1,97
Each (In a Pack of 5)
Aantal stuks
Precision Through Hole PDIP Dual, Single 2 8 3 → 15 V 3MHz - ±3 V, ±5 V 2.4V/µs - +125 °C -40 °C
RS-stocknr. 922-3209
FabrikantnummerTLV2372IP
€ 1,831
Each (In a Tube of 50)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 159-7664
FabrikantnummerAD8656ARZ-REEL7
FabrikantAnalog Devices
€ 1,824
Each (On a Reel of 1000)
Aantal stuks
Precision Surface Mount SOIC Single 2 8 2.7 → 5 V 28MHz - - 11V/µs - +125 °C -40 °C
RS-stocknr. 158-0550
FabrikantnummerADA4004-2ARMZ
FabrikantAnalog Devices
€ 5,478
Each (In a Tube of 50)
Aantal stuks
- Surface Mount MSOP Dual 2 8 - 12MHz - ±12 V, ±9 V 2.7V/µs - +125 °C -40 °C
RS-stocknr. 111-1096
FabrikantnummerOP400GPZ
FabrikantAnalog Devices
€ 12,598
Each (In a Tube of 25)
Aantal stuks
- Through Hole PDIP Dual 4 14 - 500kHz - ±12 V, ±15 V, ±18 V, ±5 V, ±9 V 0.15V/µs - +70 °C 0 °C
RS-stocknr. 709-2100
FabrikantnummerLM358APE4
€ 0,37
Each (In a Pack of 10)
Aantal stuks
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 - +70 °C 0 °C
RS-stocknr. 161-0539
FabrikantnummerADA4522-4ARUZ
FabrikantAnalog Devices
€ 5,616
Each (In a Tube of 96)
Aantal stuks
Zero Drift Surface Mount TSSOP Dual, Single 4 14 5 V, 10 V, 12 V, 30 V 2.7MHz - ±15 V, ±2.5 V, ±5 V 1.7V/µs - +125 °C -40 °C
RS-stocknr. 111-2115
FabrikantnummerAD8031ANZ
FabrikantAnalog Devices
€ 3,816
Each (In a Tube of 50)
Aantal stuks
Low Power Through Hole PDIP Dual, Single 1 8 5 V - - ±5V 32V/µs - +85 °C -40 °C
RS-stocknr. 162-7730
FabrikantnummerLMH6629SDE/NOPB
€ 2,761
Each (On a Reel of 250)
Aantal stuks
High Speed Surface Mount WSON Dual 1 8 - 1GHz - ±2.5 → ±5.5V 1600V/µs 1 MHz +125 °C -40 °C
RS-stocknr. 889-5689
FabrikantnummerMCP6001T-I/OT
FabrikantMicrochip
€ 0,161
Each (On a Reel of 3000)
Aantal stuks
General Purpose Surface Mount SOT-23 Single 1 5 3 V, 5 V 1MHz - - 0.6V/µs - +85 °C -40 °C
RS-stocknr. 162-5538
FabrikantnummerTL072BCDR
€ 0,403
Each (On a Reel of 2500)
Aantal stuks
- Surface Mount SOIC Dual 2 8 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS-stocknr. 920-6222
FabrikantnummerTS912ID
€ 1,694
Each (In a Tube of 100)
Aantal stuks
Low Power Surface Mount SOIC Dual, Single 2 8 3 → 15 V 1MHz - ±3 V, ±5 V 0.8V/µs - +125 °C -40 °C
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