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. You can find out more in our op amps guide.

How do Op Amps work?

Op Amp...

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TSZ151IYLT STMicroelectronics, Op Amp, RRIO, 1.6MHz, 5-Pin SOT-23
RS Stock No.: 215-018Brand: STMicroelectronicsManufacturers Part No.: TSZ151IYLT

P.O.A.

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STMicroelectronics
Dual Operation Amplifier, Low Power
Surface Mount
SOT-23
Dual
-
5
-
1.6MHz
-
-
-
-
-
-
-
Rail to Rail Input/Output
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-
-
-
-
-
-
-
-
-
-

P.O.A.

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STMicroelectronics
Dual Operation Amplifier, Low Power
Surface Mount
SOT-23
Dual
-
5
-
1.6MHz
-
-
-
-
-
-
-
Rail to Rail Input/Output
-
-
-
-
-
-
-
-
-
-
-

P.O.A.

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STMicroelectronics
Rail to Rail I/O
Surface Mount
SOT23-5
Single
1
5
6 V
30MHz
-
-
-
-
-
-
-
Rail to Rail Input
-
-
-
-
-
-
-
-
-
-
-

P.O.A.

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STMicroelectronics
Rail to Rail I/O
Surface Mount
SOT23-5
Single
1
5
6 V
30MHz
-
-
-
-
-
-
-
Rail to Rail Input
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-
-
-
-
-
-
-
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-
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LM2902PT STMicroelectronics, Op Amp, 1.3MHz, 3 → 30 V, 14-Pin TSSOP
RS Stock No.: 196-1964Brand: STMicroelectronicsManufacturers Part No.: LM2902PT

P.O.A.

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STMicroelectronics
-
Surface Mount
TSSOP
Dual, Single
2
14
3 → 30 V
1.3MHz
-
±1.5 to ±15V
0.4V/µs
-
+125 °C
-40 °C
100 dB
-
20 mA
9mV
30 V
3 → 30 V
3 V
5.1 x 4.5 x 1.05mm
2nA
1mm
4.5mm
5.1mm
-
LM2904PT STMicroelectronics, Op Amp, 1.1MHz, 3 → 30 V, 8-Pin TSSOP
RS Stock No.: 196-1966Brand: STMicroelectronicsManufacturers Part No.: LM2904PT

P.O.A.

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STMicroelectronics
-
Surface Mount
TSSOP
Single
-
8
3 → 30 V
1.1MHz
-
-
0.4V/µs
-
+125 °C
-40 °C
100 dB
-
60 mA
9mV
30 V
3 → 30 V
3 V
3.1 x 4.5 x 1mm
2nA
1mm
4.5mm
3.1mm
-
LM358QT STMicroelectronics, Op Amp, 1.1MHz, 3 → 30 V, 8-Pin DFN
RS Stock No.: 196-1970Brand: STMicroelectronicsManufacturers Part No.: LM358QT

P.O.A.

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STMicroelectronics
-
Surface Mount
DFN
Single
-
8
3 → 30 V
1.1MHz
-
-
0.6V/µs
-
+70 °C
0 °C
100 dB
-
50 (Sink) μA, 60 (Source) mA
7mV
30 V
3 → 30 V
3 V
2.15 x 2.15 x 0.55mm
2nA
0.55mm
2.15mm
2.15mm
-
LM2904BYST STMicroelectronics, Op Amp, 1.2MHz, 36 V, 8-Pin MiniSO8
RS Stock No.: 231-8081Brand: STMicroelectronicsManufacturers Part No.: LM2904BYST

P.O.A.

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STMicroelectronics
Operational Amplifier
Surface Mount
MiniSO8
Single
-
8
36 V
1.2MHz
-
-
-
-
-
-
-
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TSB612IDT STMicroelectronics, Op Amp, RRO, 560kHz, 40 V, 8-Pin SO8
RS Stock No.: 231-8086Brand: STMicroelectronicsManufacturers Part No.: TSB612IDT

P.O.A.

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STMicroelectronics
Operational Amplifier
Surface Mount
SO8
-
-
8
40 V
560kHz
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-
-
-
-
-
-
Rail to Rail Output
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LM2902YPT STMicroelectronics, Op Amp, 3 → 30 V, 14-Pin TSSOP
RS Stock No.: 189-1850Brand: STMicroelectronicsManufacturers Part No.: LM2902YPT

P.O.A.

Add to basket
STMicroelectronics
-
Surface Mount
TSSOP
Dual, Single
4
14
3 → 30 V
-
-
±1.5 to ±15V
-
-
+125 °C
-40 °C
100 dB
-
-
-
-
-
-
5.1 x 4.5 x 1.05mm
-
1.05mm
4.5mm
5.1mm
-
MC1458IDT STMicroelectronics, Dual Operational, Op Amp, 1MHz 100 kHz, 8-Pin SO
RS Stock No.: 189-1861Brand: STMicroelectronicsManufacturers Part No.: MC1458IDT

P.O.A.

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STMicroelectronics
Dual Operational
Surface Mount
SO
Dual
2
8
-
1MHz
Swing
±22V
0.8V/µs
100 kHz
+105 °C
-40 °C
200 V/mV
-
35 mA
6mV
±22 V
±22 (Maximum) V
-
5 x 4 x 1.5mm
300nA
1.5mm
4mm
5mm
45nV/√Hz

P.O.A.

Add to basket
STMicroelectronics
-
Surface Mount
TSSOP
Dual, Single
2
14
3 → 30 V
1.3MHz
-
±1.5 to ±15V
0.4V/µs
-
+125 °C
-40 °C
100 dB
-
20 mA
9mV
30 V
3 → 30 V
3 V
5.1 x 4.5 x 1.05mm
2nA
1mm
4.5mm
5.1mm
-

P.O.A.

Add to basket
STMicroelectronics
-
Surface Mount
TSSOP
Dual, Single
4
14
3 → 30 V
-
-
±1.5 to ±15V
-
-
+125 °C
-40 °C
100 dB
-
-
-
-
-
-
5.1 x 4.5 x 1.05mm
-
1.05mm
4.5mm
5.1mm
-

P.O.A.

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STMicroelectronics
Operational Amplifier
Surface Mount
ECOPACK
Single
2
8
36 V
1.2MHz
-
-
-
-
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LM2904BYDT STMicroelectronics, Operational Amplifier, Op Amps, 1.2MHz, 36 V, 8-Pin ECOPACK
RS Stock No.: 273-5077Brand: STMicroelectronicsManufacturers Part No.: LM2904BYDT

P.O.A.

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STMicroelectronics
Operational Amplifier
Surface Mount
ECOPACK
Single
2
8
36 V
1.2MHz
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-

P.O.A.

Add to basket
STMicroelectronics
-
Surface Mount
TSSOP
Single
-
8
3 → 30 V
1.1MHz
-
-
0.4V/µs
-
+125 °C
-40 °C
100 dB
-
60 mA
9mV
30 V
3 → 30 V
3 V
3.1 x 4.5 x 1mm
2nA
1mm
4.5mm
3.1mm
-

P.O.A.

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STMicroelectronics
-
Surface Mount
DFN
Single
-
8
3 → 30 V
1.1MHz
-
-
0.6V/µs
-
+70 °C
0 °C
100 dB
-
50 (Sink) μA, 60 (Source) mA
7mV
30 V
3 → 30 V
3 V
2.15 x 2.15 x 0.55mm
2nA
0.55mm
2.15mm
2.15mm
-

P.O.A.

Add to basket
STMicroelectronics
Dual Operational
Surface Mount
SO
Dual
2
8
-
1MHz
Swing
±22V
0.8V/µs
100 kHz
+105 °C
-40 °C
200 V/mV
-
35 mA
6mV
±22 V
±22 (Maximum) V
-
5 x 4 x 1.5mm
300nA
1.5mm
4mm
5mm
45nV/√Hz
TSB182IST STMicroelectronics, Op Amps, RRO, 3MHz, 36 V, 8-Pin MiniSO8
RS Stock No.: 287-7056Brand: STMicroelectronicsManufacturers Part No.: TSB182IST

P.O.A.

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STMicroelectronics
-
-
MiniSO8
-
-
8
36 V
3MHz
-
-
-
-
-
-
-
Rail to Rail Output
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-
-
-
-
-
-
-
-
-
-

P.O.A.

Add to basket
STMicroelectronics
-
-
MiniSO8
-
-
8
36 V
3MHz
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-
-
-
-
-
-
Rail to Rail Output
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