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. 920-3453
FabrikantnummerLM324AD
€ 0,296
Each (In a Tube of 50)
Aantal stuks
Precision Surface Mount SOIC 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-stocknr. 436-3046
FabrikantnummerNE5532AP
€ 2,21
Each
Aantal stuks
- Through Hole PDIP Dual 2 8 - 10MHz - ±15V 9V/µs - +70 °C 0 °C
RS-stocknr. 304-239
FabrikantnummerTL072CP
€ 2,21
Each
Aantal stuks
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS-stocknr. 121-8281
FabrikantnummerTL072CP
€ 0,615
Each (In a Tube of 50)
Aantal stuks
- Through Hole PDIP Dual 2 8 - 3MHz - ±12 V, ±15 V, ±5 V, ±9 V 13V/µs - +70 °C 0 °C
RS-stocknr. 100-3834
FabrikantnummerNE5532AP
€ 0,838
Each (In a Tube of 50)
Aantal stuks
- Through Hole PDIP Dual 2 8 - 10MHz - ±15V 9V/µs - +70 °C 0 °C
RS-stocknr. 517-1876
FabrikantnummerLM324AD
€ 0,32
Each (In a Pack of 20)
Aantal stuks
Precision Surface Mount SOIC 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-stocknr. 661-0303
FabrikantnummerTLV2252AIDR
€ 2,346
Each (In a Pack of 5)
Aantal stuks
Precision Surface Mount SOIC Dual, Single 2 8 3 V, 5 V 200kHz - ±3V 0.12V/µs - +125 °C -40 °C
RS-stocknr. 162-5603
FabrikantnummerTLV2252AIDR
€ 1,116
Each (On a Reel of 2500)
Aantal stuks
Precision Surface Mount SOIC Dual, Single 2 8 3 V, 5 V 200kHz - ±3V 0.12V/µs - +125 °C -40 °C
RS-stocknr. 922-3029
FabrikantnummerLM324N
€ 0,17
Each (In a Tube of 25)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 759-1528
FabrikantnummerADA4627-1ARZ
FabrikantAnalog Devices
€ 6,90
Each
Aantal stuks
JFET Surface Mount SOIC Dual 1 8 - 80MHz - ±5 → ±15V 170V/µs - +125 °C -40 °C
RS-stocknr. 661-0530
FabrikantnummerLM324N
€ 0,345
Each (In a Pack of 10)
Aantal stuks
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-stocknr. 121-8462
FabrikantnummerOPA627AP
€ 22,423
Each (In a Tube of 50)
Aantal stuks
Precision Through Hole PDIP Dual 1 8 - 16MHz - ±15V 55V/µs - +85 °C -25 °C
RS-stocknr. 461-020
FabrikantnummerLM348N/NOPB
€ 0,697
Each (In a Pack of 10)
Aantal stuks
Precision Through Hole MDIP Dual 4 14 - 1MHz - ±5 → ±15V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 517-2267
FabrikantnummerLM348N
€ 0,474
Each (In a Pack of 10)
Aantal stuks
Precision Through Hole PDIP Dual 4 14 - 1MHz - ±12 V, ±15 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 809-936
FabrikantnummerOPA627AP
€ 25,05
Each
Aantal stuks
Precision Through Hole PDIP Dual 1 8 - 16MHz - ±15V 55V/µs - +85 °C -25 °C
RS-stocknr. 305-311
FabrikantnummerUA741CP
€ 0,534
Each (In a Pack of 5)
Aantal stuks
- Through Hole PDIP Dual 1 8 - 1MHz - ±12 V, ±15 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 371-1286
FabrikantnummerUA741CP
€ 0,326
Each (In a Tube of 50)
Aantal stuks
- Through Hole PDIP Dual 1 8 - 1MHz - ±12 V, ±15 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 100-0729
FabrikantnummerLM348N/NOPB
€ 0,62
Each (In a Tube of 25)
Aantal stuks
Precision Through Hole MDIP Dual 4 14 - 1MHz - ±5 → ±15V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 121-8670
FabrikantnummerLM348N
€ 0,438
Each (In a Tube of 25)
Aantal stuks
Precision Through Hole PDIP Dual 4 14 - 1MHz - ±12 V, ±15 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C
RS-stocknr. 660-9587
FabrikantnummerLM348DR
€ 0,343
Each (In a Pack of 10)
Aantal stuks
Precision Surface Mount SOIC Dual 4 14 - 1MHz - ±12 V, ±15 V, ±5 V, ±9 V 0.5V/µs - +70 °C 0 °C