Amplifiers & Comparators

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Amplifiers & Comparators


Find a large range of amplifiers and comparators for your project circuit design. Browse our range of operational amplifiers (op-amps), as well as the voltage comparators we have to offer. With all of our products sourced from trusted manufacturers, you can be sure that you will find the instrumentation amplifier, audio amplifier IC, or voltage comparator that's ideal for your project.

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  Manufacturer Part No Order Code Manufacturer / Description
Avail Price For
Price Ex. VAT (Inc. VAT)
Quantity
No. of Amplifiers Bandwidth Slew Rate Supply Voltage Range
 
 
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LM358N
LM358N - OP AMP, DUAL, 1MHZ, 0.1V/US, 8DIP

SC13782

ON SEMICONDUCTOR/FAIRCHILD - OP AMP, DUAL, 1MHZ, 0.1V/US, 8DIP

• 0 to VCC-1.5VDC Large Output Voltage Swing

264 in stock

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Each

1+ £0.30 (£0.36) 10+ £0.25 (£0.30) 100+ £0.20 (£0.24) 500+ £0.17 (£0.20)

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Min: 1 Mult: 1
2 Amplifier - - ± 1.5V to ± 16V
LM2903D
LM2903D - IC, COMPARATOR, DUAL, DIFFERNTIAL

SC10210

TEXAS INSTRUMENTS - IC, COMPARATOR, DUAL, DIFFERNTIAL

The LM2903D is a dual differential comparator in 8 pin SOIC package. It consists of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is possible as long ...

228 in stock

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Each (Supplied on Cut Tape)

1+ £0.17 (£0.20) 10+ £0.13 (£0.16) 100+ £0.10 (£0.12)

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Min: 1 Mult: 1
- - - 2V to 36V
OPA2134PA.
OPA2134PA. - SoundPlus Audio Operational Amplifier in PDIP-8 Package

SC07995

TEXAS INSTRUMENTS - SoundPlus Audio Operational Amplifier in PDIP-8 Package

The OPA2134 is a ultra-low distortion, low noise operational amplifiers fully specified for audio applications. A true FET input stage was incorporated to provide superior sound quality and speed for exceptional audio performance. This in combination with ...

221 in stock

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Each

1+ £2.51 (£3.01) 5+ £2.40 (£2.88) 100+ £2.17 (£2.60) 250+ £1.94 (£2.33)

Add
Min: 1 Mult: 1
- - - ± 2.5V to ± 18V
LM393P
LM393P - IC, COMPARATOR DUAL, DIP8, 393

SC10206

TEXAS INSTRUMENTS - IC, COMPARATOR DUAL, DIP8, 393

The LM393P is a dual differential comparator in 8 pin DIP package. This device consists of two independent voltage comparators that are designed to operate from single power supply over wide range of voltages. LM393P can operate with dual power supply as l...

217 in stock

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Each

1+ £0.17 (£0.20) 10+ £0.14 (£0.17)

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Min: 1 Mult: 1
- - - 2V to 36V
LM741CN
LM741CN - OP AMP, COMPENSATED, DIP8, 741

SC09461

TEXAS INSTRUMENTS - OP AMP, COMPENSATED, DIP8, 741

The LM741 series are general purpose operational amplifiers which feature improved performance over industry standards like the LM709. They are direct, plug-in replacements for the 709C, LM201, MC1439 and 748 in most applications. The amplifiers offer many...

216 in stock

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Each

1+ £0.36 (£0.43) 10+ £0.30 (£0.36) 100+ £0.25 (£0.30)

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Min: 1 Mult: 1
1 Amplifier 1MHz 0.5V/µs 10V to 36V
RC4558P
RC4558P - 1.7V/µs Slew Rate, 3MHz Bandwidth Dual General Purpose Operational Amplifier in PDIP-8 Package

SC07983

TEXAS INSTRUMENTS - 1.7V/µs Slew Rate, 3MHz Bandwidth Dual General Purpose Operational Amplifier in PDIP-8 Package

The RC4558 device is a dual general-purpose operational amplifier, with each half electrically similar to the µA741, except that offset null capability is not provided. The high common-mode input voltage range and the absence of latch-up make this amplifie...

137 in stock

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1+ £0.21 (£0.25) 5+ £0.14 (£0.17)

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Min: 1 Mult: 1
2 Amplifier 3MHz 1.7V/µs ± 5V to ± 15V
LM339AN
LM339AN - IC, COMPARATOR, QUAD, DIFFERENTIAL

SC10213

TEXAS INSTRUMENTS - IC, COMPARATOR, QUAD, DIFFERENTIAL

The LM339AN is a Quad Differential Voltage Comparator designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 to 36V and VCC is at ...

126 in stock

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1+ £0.27 (£0.32) 10+ £0.18 (£0.22) 100+ £0.10 (£0.12)

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Min: 1 Mult: 1
- - - 2V to 36V, ± 1V to ± 18V
TL072CP
TL072CP - 13V/µs Slew Rate, 3MHz Bandwidth Low Noise JFET Input Operational Amplifier in PDIP-8 Package

SC07919

TEXAS INSTRUMENTS - 13V/µs Slew Rate, 3MHz Bandwidth Low Noise JFET Input Operational Amplifier in PDIP-8 Package

The JFET-input operational amplifiers in the TL07x series are designed as low-noise versions of the TL08x series amplifiers with low input bias and offset currents and fast slew rate. The low harmonic distortion and low noise make the TL07x series ideally ...

124 in stock

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Each

1+ £0.52 (£0.62) 5+ £0.33 (£0.40)

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Min: 1 Mult: 1
2 Amplifier 3MHz 13V/µs 7V to 36V
TL071CP.
TL071CP. - IC, OP-AMP JFET LOW NOISE TL071CP

SCTL071CP

TEXAS INSTRUMENTS - IC, OP-AMP JFET LOW NOISE TL071CP

No. of Amplifiers 1 Amplifier
Bandwidth 4MHz

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TEXAS INSTRUMENTS 

IC, OP-AMP JFET LOW NOISE TL071CP

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No. of Amplifiers 1 Amplifier
Bandwidth 4MHz
Slew Rate -
Supply Voltage Range -

120

1+ £0.40 (£0.48) Price For
Ex. VAT (Inc. VAT)
10+ £0.30 (£0.36) Price For
Ex. VAT (Inc. VAT)
100+ £0.25 (£0.30) Price For
Ex. VAT (Inc. VAT)
250+ £0.20 (£0.24) Price For
Ex. VAT (Inc. VAT)

Qty

120 in stock

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Each

1+ £0.40 (£0.48) 10+ £0.30 (£0.36) 100+ £0.25 (£0.30) 250+ £0.20 (£0.24)

Add
Min: 1 Mult: 1
1 Amplifier 4MHz - -
LM393D
LM393D - IC, COMPARATOR, DUAL, SMD

SC10195

STMICROELECTRONICS - IC, COMPARATOR, DUAL, SMD

Supply Voltage Range ± 1V to ± 18V

+ See all product info

STMICROELECTRONICS 

IC, COMPARATOR, DUAL, SMD

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109 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

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No. of Amplifiers -
Bandwidth -
Slew Rate -
Supply Voltage Range ± 1V to ± 18V

109

1+ £0.27 (£0.32) Price For
Ex. VAT (Inc. VAT)
5+ £0.26 (£0.31) Price For
Ex. VAT (Inc. VAT)

Qty

109 in stock

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Each

1+ £0.27 (£0.32) 5+ £0.26 (£0.31)

Add
Min: 1 Mult: 1
- - - ± 1V to ± 18V
L272M
L272M - OP AMP, DUAL, 350KHZ, 1V/US, DIP-8

SC13780

ON SEMICONDUCTOR - OP AMP, DUAL, 350KHZ, 1V/US, DIP-8

The L272M is a high-power dual Operational Amplifier. The operational amplifier is designed for low-impedance loads and delivers output current up to 0.7A. It offers tighter specifications for input bias current, input offset voltage and input offset curre...

88 in stock

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Each

1+ £0.54 (£0.65) 10+ £0.44 (£0.53) 100+ £0.34 (£0.41) 500+ £0.28 (£0.34)

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Min: 1 Mult: 1
2 Amplifier 350kHz 1V/µs 4V to 28V
CA3240EZ
CA3240EZ - OP AMP DUAL MOS IP/BIPOLAR OP, 3240

SC07952

INTERSIL - OP AMP DUAL MOS IP/BIPOLAR OP, 3240

The CA3240EZ is a 4.5MHz Dual BiMOS Operational Amplifier with MOSFET input/bipolar output. The CA3240A is the dual versions of the popular CA3140 series integrated circuit operational amplifiers. They combine the advantages of MOS and bipolar transistors ...

88 in stock

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Each

1+ £2.06 (£2.47) 5+ £1.75 (£2.10) 50+ £1.54 (£1.85) 100+ £1.33 (£1.60)

Add
Min: 1 Mult: 1
2 Amplifier 4.5MHz 9V/µs 4V to 36V
NE5532P
NE5532P - 9V/µs Slew Rate, 10MHz Bandwidth Dual Low Noise Operational Amplifier in PDIP-8 Package

SC07984

TEXAS INSTRUMENTS - 9V/µs Slew Rate, 10MHz Bandwidth Dual Low Noise Operational Amplifier in PDIP-8 Package

The NE5532 is a high-performance operational amplifier combining excellent dc and ac characteristics. It features very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, high slew rate, input-prote...

79 in stock

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Each

1+ £0.61 (£0.73) 5+ £0.51 (£0.61)

Add
Min: 1 Mult: 1
2 Amplifier 10MHz 9V/µs ± 5V to ± 15V
TDA2050
TDA2050 - IC, TDA2050

SCTDA2050

UNBRANDED - IC, TDA2050

55 in stock

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Each

1+ £4.00 (£4.80) 5+ £3.48 (£4.18)

Add
Min: 1 Mult: 1
- - - -
LM311P..
LM311P.. - IC, COMPARATOR, DIP8, 311

SC14567

TEXAS INSTRUMENTS - IC, COMPARATOR, DIP8, 311

The LM311P is a voltage comparator in 8 pin DIP package. It is designed to operate over a wide range of supply voltages from standard ±15V op amp supplies down to single 5V supply used for IC logic. The output of comparator is compatible with RTL, DTL and ...

53 in stock

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Each

1+ £0.46 (£0.55) 10+ £0.36 (£0.43) 100+ £0.26 (£0.31) 250+ £0.20 (£0.24)

Add
Min: 1 Mult: 1
- - - 3.5V to 30V
TLC272CP
TLC272CP - OP AMP, DUAL CMOS, DIP8, 272

SC07997

TEXAS INSTRUMENTS - OP AMP, DUAL CMOS, DIP8, 272

The TLC272CP is a Precision Dual Operational Amplifier combines a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise and speeds approaching those of general-purpose BiFET devices. The device uses Texas ...

51 in stock

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Each

1+ £0.59 (£0.71) 5+ £0.41 (£0.49) 100+ £0.36 (£0.43)

Add
Min: 1 Mult: 1
2 Amplifier 1.3MHz 3.6V/µs 3V to 16V
UA741CP
UA741CP - IC, OP-AMP COMPENSATED UA741CP

SCUA741CP

TEXAS INSTRUMENTS - IC, OP-AMP COMPENSATED UA741CP

The UA741CP is a general purpose operational amplifier in 8 pin DIP package. The high common mode input voltage range and absence of latch up make the amplifier ideal for voltage follower applications. The device is short circuit protected and internal fre...

49 in stock

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1+ £0.27 (£0.32) 5+ £0.25 (£0.30)

Add
Min: 1 Mult: 1
1 Amplifier 1MHz 0.5V/µs ± 9V to ± 15V
TL082CP
TL082CP - OP AMP, DUAL JFET, DIP8

SC07923

TEXAS INSTRUMENTS - OP AMP, DUAL JFET, DIP8

The TL082CP is a JFET input operational amplifier (op amp) in 8 pin DIP package. This device incorporates high voltage JFET and bipolar transistors in a monolithic integrated circuit. The device features high slew rates, low input bias, low offset currents...

43 in stock

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Each

1+ £0.40 (£0.48) 5+ £0.37 (£0.44)

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Min: 1 Mult: 1
2 Amplifier 3MHz 13V/µs 7V to 36V
TL074ACN
TL074ACN - IC, OP AMP, QUAD JFET, DIP14

SC13784

TEXAS INSTRUMENTS - IC, OP AMP, QUAD JFET, DIP14

The TL074ACN is a low-noise JFET-input general-purpose Operational Amplifier designed to offer a wider selection than any previously developed operational amplifier family. The JFET-input operational amplifiers incorporates well-matched, high-voltage JFET ...

36 in stock

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Each

1+ £0.71 (£0.85) 10+ £0.61 (£0.73) 100+ £0.51 (£0.61) 500+ £0.45 (£0.54)

Add
Min: 1 Mult: 1
4 Amplifier 3MHz 13V/µs 7V to 36V
TLC274CN
TLC274CN - OP AMP, QUAD CMOS, DIP14, 274

SC07945

TEXAS INSTRUMENTS - OP AMP, QUAD CMOS, DIP14, 274

The TLC274CN is a quad single supply Operational Amplifier combines a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise and speeds approaching that of general-purpose BiFET devices. This device use sil...

36 in stock

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Each

1+ £0.91 (£1.09) 5+ £0.69 (£0.83)

Add
Min: 1 Mult: 1
4 Amplifier 1.8MHz 3.6V/µs 3V to 16V
LM324AN
LM324AN - OP AMP, 1MHZ, 2000UV, PDIP-14

SC13781

TEXAS INSTRUMENTS - OP AMP, 1MHZ, 2000UV, PDIP-14

The LM324AN is a low-power quad Operational Amplifiers consists of four independent, high gain, internally frequency compensated operational amplifiers designed to operate from a single power supply over a wide range of voltages. Operation from split-power...

20 in stock

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1+ £0.71 (£0.85) 10+ £0.61 (£0.73) 100+ £0.51 (£0.61) 500+ £0.45 (£0.54)

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Min: 1 Mult: 1
4 Amplifier 1.2MHz 0.5V/µs 3V to 32V, ± 1.5V to ± 16V
TL062CP
TL062CP - OP AMP, DUAL JFET, DIP8

SC07916

TEXAS INSTRUMENTS - OP AMP, DUAL JFET, DIP8

The TL062CP is a dual JFET-input general-purpose Operational Amplifier designed as low-power versions of the TL08x series amplifiers. It features high input impedance, wide bandwidth, high slew rate and low input offset and input bias currents. • Very low ...

34 in stock

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1+ £0.39 (£0.47) 5+ £0.32 (£0.38)

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Min: 1 Mult: 1
2 Amplifier 1MHz 3.5V/µs 7V to 36V
TL064CN
TL064CN - OP AMP, QUAD JFET, DIP14

SC07924

TEXAS INSTRUMENTS - OP AMP, QUAD JFET, DIP14

The TL064CN is a quad low-power JFET-input general-purpose Operational Amplifier features high input impedance, wide bandwidth, high slew rate, low input offset and input bias currents. The operational amplifier of the TL06x series is designed as low-power...

32 in stock

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1+ £0.38 (£0.46) 5+ £0.35 (£0.42) 100+ £0.31 (£0.37)

Add
Min: 1 Mult: 1
4 Amplifier 1MHz 3.5V/µs 7V to 36V
LM833N
LM833N - OP AMP, DUAL AUDIO, DIP8, 833

SC13783

TEXAS INSTRUMENTS - OP AMP, DUAL AUDIO, DIP8, 833

The LM833N is a dual audio Operational Amplifier designed with particular emphasis on performance in audio systems. This dual amplifier IC utilizes new circuit and processing techniques to deliver low noise, high speed and wide bandwidth without increasing...

30 in stock

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1+ £0.43 (£0.52) 10+ £0.39 (£0.47) 100+ £0.34 (£0.41) 500+ £0.28 (£0.34)

Add
Min: 1 Mult: 1
- - - 10V to 36V
NE5532AP
NE5532AP - 9V/µs Slew Rate, 10MHz Bandwidth Dual Low Noise Operational Amplifier in PDIP-8 Package

SC07985

TEXAS INSTRUMENTS - 9V/µs Slew Rate, 10MHz Bandwidth Dual Low Noise Operational Amplifier in PDIP-8 Package

The NE5532 is a high-performance operational amplifier combining excellent dc and ac characteristics. It features very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, high slew rate, input-prote...

30 in stock

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1+ £0.77 (£0.92) 5+ £0.66 (£0.79)

Add
Min: 1 Mult: 1
2 Amplifier 10MHz 9V/µs ± 5V to ± 15V

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