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...
Showing 1-20 of 3158 products
STMicroelectronics
Operational Amplifier
Surface Mount
SOT-23
Single
1
5
2.7 → 12 V
3MHz
Rail to Rail
-
1V/µs
1 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
86 dB
12 V
-
1500µV
2.7 V
2.7 → 12 V
1.3mm
3mm
80nA
3 x 1.75 x 1.3mm
1.75mm
25nV/√Hz
ROHM
CMOS
Surface Mount
SSOP
Single
1
6
7 V
2MHz
CMOS
-
1V/µs
-
+85 °C
-40 °C
-
113 dB
5.5 V
32 (Typ. Source) mA, 45 (Typ. Sink) mA
4.5mV
2.7 V
2.7 → 5.5 V
1.1mm
2.9mm
1pA
2.9 x 1.6 x 1.1mm
1.6mm
40nV/√Hz
STMicroelectronics
Dual Operational
Surface Mount
TSSOP
Single
2
8
6 → 36 V
4MHz
Swing
-
16V/µs
100 kHz
+70 °C
0 °C
-
200 V/mV
36 V
60 mA
10mV
6 V
6 → 36 V
1.05mm
4.5mm
10nA
4.5 x 3.1 x 1.05mm
3.1mm
15nV/√Hz
onsemi
General Purpose
Surface Mount
TSOP
Single
1
5
3 → 32 V
900kHz
Push-Pull
-
0.4V/µs
1 kHz
+125 °C
-40 °C
-
100 dB
32 V
20 (Sink) mA, 40 (Source) mA
9mV
3 V
3 → 32 V
1mm
3mm
150nA
3 x 1.5 x 1mm
1.5mm
40nV/√Hz
STMicroelectronics
CMOS
Surface Mount
SO
Single
4
14
3 → 16 V
3.5MHz
Swing
-
5.5V/µs
100 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
15 V/mV
16 V
60 mA
6.5mV
3 V
3 → 16 V
1.65mm
20mm
200pA
20 x 7.1 x 1.65mm
7.1mm
30nV/√Hz
onsemi
Dual Operational
Surface Mount
SOIC
Single
2
8
3 → 32 V
-
-
-
-
20 kHz
+85 °C
-25 °C
-
100 V/mV
32 V
20 (Sink) mA, 40 (Source) mA
7mV
3 V
3 → 32 V
1.5mm
5mm
100nA
5 x 4 x 1.5mm
4mm
-
STMicroelectronics
Low Power
Surface Mount
TSSOP
Single
4
14
2.7 → 6 V
1.3MHz
Rail to Rail
-
0.45V/µs
100 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
100 dB
6 V
46 (Sink) mA, 46 (Source) mA
6mV
2.7 V
2.7 → 6 V
1.05mm
5.1mm
25nA
5.1 x 4.5 x 1.05mm
4.5mm
40nV/√Hz
₪ 5.58
Each (On a Reel of 2500) (ex VAT)
Check stock
2500
STMicroelectronics
Operational Amplifier
Through Hole
SOIC
Single
1
8
2.7 → 12 V
4MHz
Rail to Rail
-
1.3V/µs
1 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
35 V/mV
12 V
80 mA
5mV
2.7 V
2.7 → 12 V
4.1mm
9.8mm
30nA
9.8 x 7.1 x 4.1mm
7.1mm
9nV/√Hz
onsemi
Operational Amplifier
Surface Mount
Micro
Dual
2
8
-
270kHz
Rail to Rail
1.8 → 5.5V
0.15V/µs
1 kHz
+125 °C
-40 °C
-
145 dB
5.5 V
11 mA
30µV
1.8 V
1.8 → 5.5 V
0.95mm
3.1mm
800pA
3.1 x 3.1 x 0.95mm
3.1mm
62nV/√Hz
STMicroelectronics
Dual Operational
Surface Mount
TSSOP
Single
2
8
3 → 30 V
1.1MHz
Swing
-
0.6V/µs
100 kHz
+105 °C
-40 °C
-
100 dB
30 V
20 (Sink) mA, 60 (Source) mA
3mV
3 V
3 → 30 V
1.05mm
4.5mm
10nA
4.5 x 3.1 x 1.05mm
3.1mm
55nV/√Hz
STMicroelectronics
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
No
100 dB
-
-
-
-
-
1.25mm
4.9mm
-
4.9 x 3.9 x 1.25mm
3.9mm
55nV/√Hz
Microchip
CMOS
Surface Mount
SOIC
Single
2
8
-
155kHz
Rail to Rail
-
0.08V/µs
-
+85 °C
-40 °C
-
121 dB
6 V
±30 mA
±250µV
2.5 V
2.5 → 6 V
1.5mm
4.9mm
1pA
4.9 x 3.9 x 1.5mm
3.9mm
38nV/√Hz
STMicroelectronics
CMOS
Surface Mount
SO
Single
4
14
3 → 16 V
1MHz
Swing
-
0.6V/µs
100 kHz
+70 °C
0 °C
-
50 V/mV
16 V
60 mA
12mV
3 V
3 → 16 V
1.65mm
20mm
200pA
20 x 7.1 x 1.65mm
7.1mm
38nV/√Hz
STMicroelectronics
Operational Amplifier
Surface Mount
TSSOP
Single
4
14
2.5 → 5.5 V
8MHz
Rail to Rail
-
4.5V/µs
100 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
91 dB
5.5 V
35 mA
7.5mV
2.5 V
2.5 → 5.5 V
1.05mm
5.1mm
100pA
5.1 x 4.5 x 1.05mm
4.5mm
27nV/√Hz
₪ 3.42
Each (On a Reel of 2500) (ex VAT)
Check stock
2500
STMicroelectronics
Operational Amplifier
Surface Mount
SO
Single
2
8
2.7 → 10 V
12MHz
Rail to Rail
-
4V/µs
100 kHz
+70 °C
-20 °C
Rail to Rail Output
80 dB
10 V
-
7mV
2.7 V
2.7 → 10 V
1.5mm
5mm
200pA
5 x 4 x 1.5mm
4mm
4nV/√Hz
Microchip
General Purpose
Surface Mount
SOT-23
Single
1
5
-
2.5MHz
Swing
-
6V/µs
-
+85 °C
-40 °C
-
170 V/mV
32 V
-
7mV
4 V
4 → 32 V
1.3mm
2.9mm
30pA
2.9 x 1.6 x 1.3mm
1.6mm
-
Microchip
Zero Drift
Surface Mount
SOT-23
Single
1
5
4.5 → 45 V
2MHz
Rail to Rail
-
1.2V/µs
1 kHz
+125 °C
-40 °C
-
164 dB
45 V
±50 mA
±15µV
4.5 V
4.5 → 45 V
1.3mm
2.9mm
-
2.9 x 1.6 x 1.3mm
1.6mm
10.2nV/√Hz
onsemi
Operational Amplifier
Surface Mount
TSOP
Single
1
5
1.8 → 5.5 V
1.2MHz
Rail to Rail
-
0.4V/µs
10 kHz
+125 °C
-40 °C
Rail to Rail Input/Output
120 dB
5.5 V
±100 mA
4mV
1.8 V
1.8 → 5.5 V
1mm
3mm
1100pA
3 x 1.5 x 1mm
1.5mm
30nV/√Hz
STMicroelectronics
Dual Operational
Surface Mount
SO
Dual
2
8
-
1MHz
Swing
±22V
0.8V/µs
100 kHz
+105 °C
-40 °C
-
200 V/mV
±22 V
35 mA
6mV
-
±22 (Maximum) V
1.5mm
5mm
300nA
5 x 4 x 1.5mm
4mm
45nV/√Hz
₪ 12.484
Each (In a Pack of 6) (ex VAT)
Check stock
6
Microchip
Zero Drift
Surface Mount
SOT-23
Single
1
5
4.5 → 45 V
2MHz
Rail to Rail
-
1.2V/µs
1 kHz
+125 °C
-40 °C
-
164 dB
45 V
±50 mA
±15µV
4.5 V
4.5 → 45 V
1.3mm
2.9mm
-
2.9 x 1.6 x 1.3mm
1.6mm
10.2nV/√Hz
...