About Operational Amplifiers - Op Amps

Operational Amplifiers - Op Amps

Operational Amplifiers, or Op Amps, are electronic circuits that are used to amplify an input signal to a larger output signal. They are typically used to boost weak signals, increase voltage and create various filter circuits. Op Amps can also be used to implement complex functions such as integral and derivative (I&D) functions, adders, subtractors etc. Op Amps are made up of one or more transistors and several active and passive devices connected in a circuit that follows feedback principles. The op amp can, depending on the circuit design, have a very large amplification factor and a large dynamic range, making it suitable for most applications.

Operational Amplifiers - Op Amps

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Number of Channels	Supply Voltage - Max	Supply Voltage - Min	GBP - Gain Bandwidth Product	SR - Slew Rate	Output Current per Channel	Vos - Input Offset Voltage	Ib - Input Bias Current	Minimum Operating Temperature	Maximum Operating Temperature	Operating Supply Current	Shutdown	CMRR - Common Mode Rejection Ratio	en - Input Voltage Noise Density	Series	Qualification	Packaging	Pd - Power Dissipation

MAX4289EUT+T

Operational Amplifiers - Op Amps 1.0V Micropower, SOT23, Operational Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5375

Multiples of: 1

Smd/Smt

SOT - 23 - 6

1 Channel

5.5 V

1 V

17 khz

6 V/Us

19 mA

200 uV

15 nA

- 40 C

+ 85 C

9 uA

No Shutdown

57 Db

Max4289

Reel

696 mW

MC33202PG

Operational Amplifiers - Op Amps 1.8-12V Dual Rail to Rail -40 to 105 Cel
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5384

Multiples of: 1

Through Hole

PDIP - 8

2 Channel

12 V

1.8 V

2.2 Mhz

1 V/Us

80 mA

8 mV

200 nA

- 40 C

+ 105 C

1.8 mA

No Shutdown

60 Db

25 nV /Sqrt Hz

Tube

OPA4137PA

Operational Amplifiers - Op Amps Low Cost FET-Input Oper Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5385

Multiples of: 1

Through Hole

PDIP - 14

4 Channel

36 V

4.5 V

1 Mhz

3.5 V/Us

60 mA

3 mV

100 pA

- 40 C

+ 85 C

220 uA

No Shutdown

74 Db To 84 Db

45 nV /Sqrt Hz

Opa4137

Tube

OPA4137PAG4

Operational Amplifiers - Op Amps Low Cost FET-Input Oper Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5385

Multiples of: 1

Through Hole

PDIP - 14

4 Channel

36 V

4.5 V

1 Mhz

3.5 V/Us

60 mA

10 mV

100 pA

- 40 C

+ 85 C

22 uA

No Shutdown

74 Db

45 nV /Sqrt Hz

Opa4137

Tube

MAX40089AUA+

Operational Amplifiers - Op Amps Dual Low-noise, low bias current op amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5385

Multiples of: 1

Smd/Smt

MAX - 8

2 Channel

5.5 V

2.7 V

42 Mhz

10 V/Us

40 mA

30 uV

250 pA

- 40 C

+ 125 C

2.5 mA

Shutdown

90 Db

4.2 nV /Sqrt Hz

Max4008x

Tube

EL5220CY

Operational Amplifiers - Op Amps 12MHz Rail-Rail I/O
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5385

Multiples of: 1

TLE2081CP

Operational Amplifiers - Op Amps High Speed JFET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5412

Multiples of: 1

Through Hole

PDIP - 8

1 Channel

38 V

4.5 V

9.4 Mhz

40 V/Us

48 mA

6 mV

175 pA

0 C

+ 70 C

1.7 mA

No Shutdown

80 Db To 98 Db

28 nV /Sqrt Hz

Tle2081

Tube

1000 mW

LMH6644MA/NOPB

Operational Amplifiers - Op Amps LOW POWER, 130MHZ 75MA RRO AMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5413

Multiples of: 1

Smd/Smt

SOIC - 14 Narrow

4 Channel

12.8 V

2.7 V

125 V/Us At 5 V

75 mA

5 mV @ 5 V

2.6 uA @ 5 v

- 40 C

+ 85 C

2.7 mA

No Shutdown

74 Db

17 n V /rthz @ 5 V

Lmh6644

Tube

LM6584MANOPB

Operational Amplifiers - Op Amps TFT-LCD Quad, 13V RRIO High Output Current Operational Amplifier 14-SOIC -40 to 85
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 3.5424

Multiples of: 1

Smd/Smt

SOIC - 14 Narrow

4 Channel

13 V

5 V

15.3 Mhz

11 V/Us

75 mA

4 mV

1 uA @ 5 V

- 40 C

+ 85 C

4 mA

No Shutdown

72 Db

23 nV /Sqrt Hz @ 5 V

Lm6584

Tube

LMV854MT/NOPB

Operational Amplifiers - Op Amps Quad 8 MHz Low Power CMOS, EMI Hardened Operational Amplifier 14-TSSOP -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

November 2026