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

Sorting

Sort Column:

Sort Direction:

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

OPA333AIDR

Operational Amplifiers - Op Amps 1.8V 17uA 2uV microPOWER CMOS
Icon ROHS

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

1714
Ships to you
between Wed. 18 Feb to Tue. 24 Feb

February 2026

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

AUD 2.2015

Multiples of: 1

Smd/Smt

SOIC - 8

1 Channel

5.5 V

1.8 V

0.35 Mhz

0.16 V/Us

5 mA

10 uV

200 pA

- 40 C

+ 125 C

17 uA

No Shutdown

106 Db

Opa333

Reel

LF353M/NOPB

Operational Amplifiers - Op Amps WIDE BW DUAL JFET INPUT OP AMP
Icon ROHS

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

184
Ships to you
between Wed. 18 Feb to Tue. 24 Feb

February 2026

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

AUD 1.9851

Multiples of: 1

Smd/Smt

SOIC - 8

2 Channel

36 V

10 V

4 Mhz

13 V/Us

10 mV

200 pA

0 C

+ 70 C

1.8 mA

No Shutdown

70 Db To 100 Db

16 nV /Sqrt Hz at +/- 15 v

Lf353 - N

Tube

OPA2170AID

Operational Amplifiers - Op Amps 36V,microPower,RRO Dual,Gen Purp Op Amp
Icon ROHS

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

184
Ships to you
between Wed. 18 Feb to Tue. 24 Feb

February 2026

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

AUD 3.3333

Multiples of: 1

Smd/Smt

SOIC - 8

2 Channel

36 V

2.7 V

1.2 Mhz

0.4 V/Us

17 mA

1.8 mV

15 pA

- 40 C

+ 125 C

100 uA

No Shutdown

104 Db To 120 Db

Opa2170

Tube

TLC2264IN

Operational Amplifiers - Op Amps Quad Rail-Rail
Icon ROHS

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

184
Ships to you
between Wed. 18 Feb to Tue. 24 Feb

February 2026

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

AUD 4.5556

Multiples of: 1

Through Hole

PDIP - 14

4 Channel

16 V

4.4 V

710 Khz

0.55 V/Us

50 mA

2.5 mV

60 pA

- 40 C

+ 125 C

200 uA

No Shutdown

70 Db To 83 Db

40 nV /Sqrt Hz

Tlc2264

Tube

1150 mW

OPA4131NAG4

Operational Amplifiers - Op Amps Gen Purp FET-Input Oper Amplifier
Icon ROHS

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

184
Ships to you
between Tue. 24 Feb to Thu. 26 Feb

February 2026

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

AUD 12.5501

Multiples of: 1

Smd/Smt

SOIC - 14

4 Channel

4 Mhz

10 V/Us

1 mV

50 pA

- 40 C

+ 85 C

7 mA

No Shutdown

70 Db

21 nV /Sqrt Hz

Opa4131

Tube

OPA1679IRUMT

Operational Amplifiers - Op Amps Low distortion (-120 dB), low noise (4.5nV/rtHz), quad audio op amp 16-WQFN -40 to 85
Icon ROHS

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

183
Ships to you
between Wed. 04 Mar to Mon. 09 Mar

March 2026

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

AUD 1.3352

Multiples of: 1

Smd/Smt

WQFN - 16

4 Channel

36 V

4.5 V

16 Mhz

9 V/Us

0.5 mV

10 pA

- 40 C

+ 85 C

No Shutdown

100 Db

4.5 nV /Sqrt Hz

Opa1679

Cut Tape

OPA340PA

Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail
Icon ROHS

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

183
Ships to you
between Tue. 24 Feb to Thu. 26 Feb

February 2026

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

AUD 3.6667

Multiples of: 1

Through Hole

PDIP - 8

1 Channel

5.5 V

2.5 V

5.5 Mhz

6 V/Us

0.5 mV

10 pA

- 40 C

+ 85 C

750 uA

No Shutdown

80 Db To 92 Db

25 nV /Sqrt Hz

Opa340

Tube

LMR342FVJ-GE2

ROHM Semiconductor Operational Amplifiers - Op Amps Low Sply Crnt Ground Sense CMOS Op Amp
Icon ROHS

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.

ROHM

182
Ships to you
between Tue. 24 Feb to Thu. 26 Feb

February 2026

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

AUD 0.266

Multiples of: 1

Smd/Smt

TSSOP - 14

4 Channel

3 Mhz

1 V/Us

70 mA

1 mV

100 nA

- 40 C

+ 85 C

410 uA

No Shutdown

90 Db

39 nV /Sqrt Hz

Lmr324

Reel

TLC271ACP

Operational Amplifiers - Op Amps Low Pwr Programmable
Icon ROHS

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

182
Ships to you
between Tue. 24 Feb to Thu. 26 Feb

February 2026

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

AUD 1.0319

Multiples of: 1

Through Hole

PDIP - 8

1 Channel

16 V

3 V

1.7 Mhz

3.6 V/Us

5 mV

60 pA

- 40 C

+ 85 C

675 uA

No Shutdown

65 Db To 80 Db

25 nV /Sqrt Hz

Tlc271a

Tube

1000 mW

NE5532AP

Operational Amplifiers - Op Amps Dual Low Noise
Icon ROHS

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

163
Ships to you
between Wed. 18 Feb to Tue. 24 Feb

February 2026