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

MCP603T-ICH

Microchip Technology Operational Amplifiers - Op Amps Single 2.7V
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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.

Microchip

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 1.7925

Multiples of: 1

Smd/Smt

SOT - 23 - 6

1 Channel

5.5 V

2.7 V

2.8 Mhz

2.3 V/Us

22 mA

2 mV

60 pA

- 40 C

+ 85 C

23 uA

Shutdown

75 Db

29 nV /Sqrt Hz

Mcp603

Reel

OPA344UA2K5

Texas Instruments Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail
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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 1.7927

Multiples of: 2500

Smd/Smt

SOIC - 8

1 Channel

5.5 V

2.7 V

1 Mhz

0.8 V/Us

1 mV

10 pA

- 40 C

+ 85 C

250 uA

No Shutdown

66 Db

30 nV /Sqrt Hz

Opa344

Reel

EL5151IW-T7

IC OPAMP VFB 40MHZ SOT23-5
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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 1.7934

Multiples of: 391

OPA237NA/3KE4

OP Amp Single GP ±18V/36V 5-Pin SOT-23 T/R
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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 1.7934

Multiples of: 3000

Smd/Smt

SOT - 23 - 5

1 Channel

36 V

2.7 V

1.4 Mhz

0.5 V/Us

750 uV

40 nA

- 40 C

+ 85 C

475 uA

No Shutdown

78 Db

28 nV /Sqrt Hz

Opa237

Reel

LMV981MF

Operational Amplifiers - Op Amps A 926-LMV981MF/NOPB
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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 1.7938

Multiples of: 1000

Smd/Smt

SOT - 23 - 6

1 Channel

5 V

1.8 V

1.5 Mhz

0.42 V/Us

8 mA

4 mV

0.035 uA @ 5 v

- 40 C

+ 125 C

210 uA

Shutdown

60 Db

50 nV /Sqrt Hz @ 5 V

Lmv981 - N

Reel

TLC2264CD

Operational Amplifiers - Op Amps Quad Rail-Rail
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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 1.7944

Multiples of: 50

Smd/Smt

SOIC - 14

4 Channel

16 V

4.4 V

710 Khz

0.55 V/Us

50 mA

2.5 mV

60 pA

0 C

+ 70 C

200 uA

No Shutdown

70 Db To 83 Db

40 nV /Sqrt Hz

Tlc2264

Tube

950 mW

TLE2081ACDR

Texas Instruments Operational Amplifiers - Op Amps HS JFET Excalibur
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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 1.7944

Multiples of: 2500

Smd/Smt

SOIC - 8

1 Channel

38 V

4.5 V

9.4 Mhz

35 V/Us

48 mA

3 mV

175 nA

0 C

+ 70 C

2.2 mA

No Shutdown

70 Db

28 nV /Sqrt Hz

Tle2081a

Reel

725 mW

OPA2342EA/250

Operational Amplifiers - Op Amps Low Cost Lo-Power Rail-to-Rail
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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 1.7962

Multiples of: 1

Smd/Smt

MSOP - 8

2 Channel

5.5 V

2.7 V

1 Mhz

1 V/Us

6 mV

10 pA

- 40 C

+ 85 C

150 uA

No Shutdown

76 Db To 88 Db

30 nV /Sqrt Hz

Opa2342

Reel

TLV2760IPE4

Operational Amplifiers - Op Amps Sngl 1.8-V Micropwr R-to-R Single Sply
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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 1.7966

Multiples of: 350

Through Hole

PDIP - 8

1 Channel

3.6 V

1.8 V

500 Khz

0.22 V/Us

10.2 mA

3.5 mV

15 pA

- 40 C

+ 85 C

20 uA

Shutdown

55 Db To 76 Db

95 nV /Sqrt Hz

Tlv2760

Tube

1200 mW

LMH6658MA/NOPB

Operational Amplifiers - Op Amps Dual 3V 270MhzAmp
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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