Operational Amplifiers - Op Amps

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OPAx322/OPAx322-Q1 20MHz CMOS Op Amps

Texas Instruments OPAx322/OPAx322-Q1 20MHz CMOS Operational Amplifiers (Op Amps) are single-, dual-, and quad-channel devices featuring low noise and rail-to-rail inputs/outputs optimized for low-power, single-supply applications. TI OPAx322/OPAx322-Q1 op amps are specified over a wide supply range of 1.8V to 5.5V. The low quiescent current of 1.5mA per channel makes these TI devices well-suited for power-sensitive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Channels	GBP - Gain Bandwidth Product	SR - Slew Rate	Vos - Input Offset Voltage	Ib - Input Bias Current	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Output Current per Channel	CMRR - Common Mode Rejection Ratio	en - Input Voltage Noise Density	Package/Case	Mounting Style	Shutdown	Minimum Operating Temperature	Maximum Operating Temperature	In - Input Noise Current Density	Series	Qualification	Packaging
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDRGR OPA2322AIDRGT Texas Instruments 1: 18,72 kr. 2.868In Stock	Mfr. Part No. OPA2322AIDRGT Mouser Part No 595-OPA2322AIDRGT	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDRGR Learn More about Texas Instruments tiopa2322	Datasheet	2.868In Stock	Cut Tape 18,72 kr. 14,02 kr. 12,83 kr. 11,56 kr. Reel 9,47 kr. View 9,25 kr. 9,10 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	WSON-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive-grade si ngle 5.5-V 20-MHz OPA322AQDBVRQ1 Texas Instruments 1: 15,82 kr. 1.818In Stock	Mfr. Part No. OPA322AQDBVRQ1 Mouser Part No 595-OPA322AQDBVRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive-grade si ngle 5.5-V 20-MHz Learn More about Texas Instruments tiopa2322	Datasheet	1.818In Stock	Cut Tape 15,82 kr. 11,71 kr. 10,74 kr. 9,62 kr. Reel 8,06 kr. View 9,10 kr. 8,88 kr. 8,50 kr. 7,98 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOT-23-5	SMD/SMT	Shutdown	- 40 C	+ 125 C	0.6 fA	OPA322	AEC-Q100	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Auto 20MHz 1.8V RRIO CMOS Op Amp OPA2322AQDGKRQ1 Texas Instruments 1: 14,92 kr. 3.448In Stock	Mfr. Part No. OPA2322AQDGKRQ1 Mouser Part No 595-OPA2322AQDGKRQ1	Texas Instruments	Operational Amplifiers - Op Amps Auto 20MHz 1.8V RRIO CMOS Op Amp Learn More about Texas Instruments tiopa2322	Datasheet	3.448In Stock	Cut Tape 14,92 kr. 11,12 kr. 10,15 kr. 9,10 kr. View Reel 7,18 kr. 8,58 kr. 8,36 kr. 8,06 kr. 7,18 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	0.6 fA	OPA2322	AEC-Q100	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Lo Noise 1.8V RRIO CMOS OP AMP A 5 A 595-OPA2322SAIDGST OPA2322SAIDGSR Texas Instruments 1: 12,68 kr. 1.440In Stock	Mfr. Part No. OPA2322SAIDGSR Mouser Part No 595-OPA2322SAIDGSR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Lo Noise 1.8V RRIO CMOS OP AMP A 5 A 595-OPA2322SAIDGST Learn More about Texas Instruments tiopa2322	Datasheet	1.440In Stock	Cut Tape 12,68 kr. 9,33 kr. 8,50 kr. 7,53 kr. Reel 6,32 kr. View 7,12 kr. 6,93 kr. 6,86 kr. 6,18 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	MSOP-10	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322SAIPWR OPA4322SAIPW Texas Instruments 1: 28,27 kr. 370In Stock	Mfr. Part No. OPA4322SAIPW Mouser Part No 595-OPA4322SAIPW	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322SAIPWR Learn More about Texas Instruments tiopa2322	Datasheet	370In Stock	28,27 kr. 21,48 kr. 19,02 kr. 17,38 kr. View 15,37 kr. 15,14 kr. 15,07 kr.	Min.: 1 Mult.: 1	4 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	TSSOP-16	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4322		Tube
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322AIPWR OPA4322AIPW Texas Instruments 1: 26,33 kr. 30.608In Stock	Mfr. Part No. OPA4322AIPW Mouser Part No 595-OPA4322AIPW	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322AIPWR Learn More about Texas Instruments tiopa2322	Datasheet	30.608In Stock	26,33 kr. 19,92 kr. 16,71 kr. 15,89 kr. View 15,59 kr. 15,07 kr. 14,70 kr. 14,32 kr.	Min.: 1 Mult.: 1	4 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4322		Tube
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322AIPW OPA4322AIPWR Texas Instruments 1: 15,29 kr. 1.990In Stock	Mfr. Part No. OPA4322AIPWR Mouser Part No 595-OPA4322AIPWR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322AIPW Learn More about Texas Instruments tiopa2322	Datasheet	1.990In Stock	Cut Tape 15,29 kr. 11,34 kr. 10,37 kr. 9,33 kr. Reel 7,91 kr. View 8,80 kr. 8,50 kr. 8,21 kr. 7,68 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	4 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDRGT OPA2322AIDRGR Texas Instruments 1: 12,31 kr. 2.474In Stock 3.000Expected 19/10/2026	Mfr. Part No. OPA2322AIDRGR Mouser Part No 595-OPA2322AIDRGR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDRGT Learn More about Texas Instruments tiopa2322	Datasheet	2.474In Stock 3.000Expected 19/10/2026	Cut Tape 12,31 kr. 9,03 kr. 8,28 kr. 7,38 kr. Reel 6,05 kr. View 6,93 kr. 6,67 kr. 5,93 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000				2 mV	10 pA	5.5 V	1.8 V		65 mA	100 dB		WSON-8	SMD/SMT		- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHZ LO NOISE 1.8V RRIO CMOS OP AMP OPA322AIDBVR Texas Instruments 1: 9,18 kr. 4.498In Stock	Mfr. Part No. OPA322AIDBVR Mouser Part No 595-OPA322AIDBVR	Texas Instruments	Operational Amplifiers - Op Amps 20MHZ LO NOISE 1.8V RRIO CMOS OP AMP Learn More about Texas Instruments tiopa2322	Datasheet	4.498In Stock	Cut Tape 9,18 kr. 6,67 kr. 5,99 kr. 5,30 kr. View Reel 4,59 kr. 4,97 kr. 4,77 kr. 4,59 kr. 4,59 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOT-23-5	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDR OPA2322AID Texas Instruments 1: 18,95 kr. 571In Stock	Mfr. Part No. OPA2322AID Mouser Part No 595-OPA2322AID	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDR Learn More about Texas Instruments tiopa2322	Datasheet	571In Stock	18,95 kr. 14,10 kr. 12,53 kr. 11,56 kr. View 10,89 kr. 10,67 kr. 10,15 kr. 9,85 kr. 9,62 kr.	Min.: 1 Mult.: 1	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Tube
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDGKR OPA2322AIDGKT Texas Instruments 1: 18,72 kr. 60In Stock 1.750On Order	Mfr. Part No. OPA2322AIDGKT Mouser Part No 595-OPA2322AIDGKT	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDGKR Learn More about Texas Instruments tiopa2322	Datasheet	60In Stock 1.750On Order On Order Ship Dates Mfr. No: OPA2322AIDGKT Stock: 60 Can Dispatch Immediately On Order: 750 Expected 04/02/2027 1.000 Expected 19/02/2027 Factory Lead Time: 9 Weeks	Cut Tape 18,72 kr. 14,02 kr. 12,83 kr. 11,56 kr. Reel 10,59 kr. View 10,29 kr. 9,85 kr. 9,70 kr. 9,55 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Lo Noise 1.8V RRIO CMOS OP AMP A 5 A 595-OPA2322SAIDGSR OPA2322SAIDGST Texas Instruments 1: 22,38 kr. 244In Stock	Mfr. Part No. OPA2322SAIDGST Mouser Part No 595-OPA2322SAIDGST	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Lo Noise 1.8V RRIO CMOS OP AMP A 5 A 595-OPA2322SAIDGSR Learn More about Texas Instruments tiopa2322	Datasheet	244In Stock	Cut Tape 22,38 kr. 16,71 kr. 15,37 kr. 13,80 kr. Reel 12,31 kr. View 11,94 kr. 11,49 kr. 11,26 kr. 11,19 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	MSOP-10	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHZ LO NOISE 1.8V RRIO CMOS OP AMP A 5 A 595-OPA322AIDBVR OPA322AIDBVT Texas Instruments 1: 14,47 kr. 811In Stock	Mfr. Part No. OPA322AIDBVT Mouser Part No 595-OPA322AIDBVT	Texas Instruments	Operational Amplifiers - Op Amps 20MHZ LO NOISE 1.8V RRIO CMOS OP AMP A 5 A 595-OPA322AIDBVR Learn More about Texas Instruments tiopa2322	Datasheet	811In Stock	Cut Tape 14,47 kr. 10,74 kr. 9,77 kr. 8,73 kr. Reel 8,21 kr. View 7,76 kr. 7,53 kr. 7,38 kr. 7,18 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOT-23-5	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Lw Noise 1.8V RRIO CMOS Op Amp wSD A 595-OPA322SAIDBVT OPA322SAIDBVR Texas Instruments 1: 9,85 kr. 166In Stock 6.000Expected 23/10/2026	Mfr. Part No. OPA322SAIDBVR Mouser Part No 595-OPA322SAIDBVR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Lw Noise 1.8V RRIO CMOS Op Amp wSD A 595-OPA322SAIDBVT Learn More about Texas Instruments tiopa2322	Datasheet	166In Stock 6.000Expected 23/10/2026	Cut Tape 9,85 kr. 7,18 kr. 6,54 kr. 5,78 kr. View Reel 5,04 kr. 5,43 kr. 5,22 kr. 5,16 kr. 5,04 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOT-23-6	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Lw Noise 1.8V RRIO CMOS Op Amp wSD A 595-OPA322SAIDBVR OPA322SAIDBVT Texas Instruments 1: 14,47 kr. 475In Stock	Mfr. Part No. OPA322SAIDBVT Mouser Part No 595-OPA322SAIDBVT	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Lw Noise 1.8V RRIO CMOS Op Amp wSD A 595-OPA322SAIDBVR Learn More about Texas Instruments tiopa2322	Datasheet	475In Stock	Cut Tape 14,47 kr. 10,74 kr. 9,85 kr. 8,73 kr. Reel 8,21 kr. View 7,61 kr. 7,45 kr. 7,31 kr. 7,18 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOT-23-6	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322SAIPW OPA4322SAIPWR Texas Instruments 1: 16,71 kr. 681In Stock	Mfr. Part No. OPA4322SAIPWR Mouser Part No 595-OPA4322SAIPWR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322SAIPW Learn More about Texas Instruments tiopa2322	Datasheet	681In Stock	Cut Tape 16,71 kr. 12,38 kr. 11,34 kr. 10,15 kr. Reel 8,43 kr. View 9,55 kr. 9,25 kr. 8,95 kr. 8,21 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	4 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	TSSOP-16	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20-MHzLow-Noise1.8-V RRI/O CMOS Op Amp OPA4322AQPWRQ1 Texas Instruments 1: 21,41 kr. 711In Stock	Mfr. Part No. OPA4322AQPWRQ1 Mouser Part No 595-OPA4322AQPWRQ1	Texas Instruments	Operational Amplifiers - Op Amps 20-MHzLow-Noise1.8-V RRI/O CMOS Op Amp Learn More about Texas Instruments tiopa2322	Datasheet	711In Stock	Cut Tape 21,41 kr. 16,04 kr. 14,77 kr. 13,20 kr. Reel 10,15 kr. View 12,53 kr. 11,71 kr. 9,92 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	4 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.6 mA	65 mA	100 dB	8.5 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	0.6 fA	OPA4322	AEC-Q100	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDGKT OPA2322AIDGKR Texas Instruments 1: 11,49 kr. 31.900On Order	Mfr. Part No. OPA2322AIDGKR Mouser Part No 595-OPA2322AIDGKR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDGKT Learn More about Texas Instruments tiopa2322	Datasheet	31.900On Order On Order Ship Dates Mfr. No: OPA2322AIDGKR Stock: 0 On Order: 19.400 Expected 05/11/2026 12.500 Expected 21/01/2027 Factory Lead Time: 16 Weeks	Cut Tape 11,49 kr. 8,43 kr. 7,61 kr. 6,80 kr. Reel 5,41 kr. View 6,34 kr. 6,09 kr. 6,04 kr. 5,30 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AID OPA2322AIDR Texas Instruments 1: 12,98 kr. 2.150Expected 26/10/2026	Mfr. Part No. OPA2322AIDR Mouser Part No 595-OPA2322AIDR	Texas Instruments	Operational Amplifiers - Op Amps 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AID Learn More about Texas Instruments tiopa2322	Datasheet	2.150Expected 26/10/2026	Cut Tape 12,98 kr. 9,40 kr. 8,58 kr. 7,61 kr. Reel 5,51 kr. View 7,18 kr. 6,86 kr. 6,80 kr. 5,39 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	20 MHz	10 V/us	2 mV	10 pA	5.5 V	1.8 V	1.5 mA	65 mA	100 dB	8.5 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA2322		Reel, Cut Tape, MouseReel

OPAx322/OPAx322-Q1 20MHz CMOS Op Amps

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