Operational Amplifiers - Op Amps – Mouser South Africa

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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 (USD) 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 Auto 20MHz 1.8V RRIO CMOS Op Amp OPA2322AQDGKRQ1 Texas Instruments 1: $2.33 3,444In 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	3,444In Stock	Cut Tape $2.33 $1.73 $1.58 $1.42 View Reel $1.14 $1.34 $1.30 $1.26 $1.14 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 Automotive-grade si ngle 5.5-V 20-MHz OPA322AQDBVRQ1 Texas Instruments 1: $2.47 1,842In 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	1,842In Stock	Cut Tape $2.47 $1.83 $1.67 $1.50 Reel $1.26 View $1.41 $1.38 $1.33 $1.24 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 20MHz Lo Noise 1.8V RRIO CMOS OP AMP A 5 A 595-OPA2322SAIDGST OPA2322SAIDGSR Texas Instruments 1: $1.98 1,435In 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	1,435In Stock	Cut Tape $1.98 $1.45 $1.33 $1.17 View Reel $0.897 $1.11 $1.08 $1.07 $0.897 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 LO NOISE 1.8V RRIO CMOS OP AMP A 5 A 595-OPA322AIDBVR OPA322AIDBVT Texas Instruments 1: $2.26 1,173In 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	1,173In Stock	Cut Tape $2.26 $1.67 $1.52 $1.36 Reel $1.17 View $1.14 $1.12 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 Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA4322SAIPWR OPA4322SAIPW Texas Instruments 1: $4.41 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	$4.41 $3.35 $2.97 $2.71 View $2.40 $2.36 $2.35	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: $4.11 30,563In 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	30,563In Stock	$4.11 $3.11 $2.61 $2.48 View $2.43 $2.35 $2.29 $2.23	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: $2.38 1,940In 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	1,940In Stock	Cut Tape $2.38 $1.77 $1.62 $1.45 Reel $1.23 View $1.37 $1.33 $1.30 $1.20 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: $1.92 3,175In Stock	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	3,175In Stock	Cut Tape $1.92 $1.41 $1.29 $1.15 Reel $0.963 View $1.08 $1.04 $0.913 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 Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDRGR OPA2322AIDRGT Texas Instruments 1: $2.92 2,343In 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	2,343In Stock	Cut Tape $2.92 $2.19 $2.00 $1.80 Reel $1.54 View $1.50 $1.47 $1.45 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 20MHz Low Noise 1.8V RRIO CMOS Op Amp A A 595-OPA2322AIDR OPA2322AID Texas Instruments 1: $2.95 570In 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	570In Stock	$2.95 $2.20 $1.95 $1.80 View $1.70 $1.66 $1.58 $1.54 $1.50	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: $2.92 15In 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	15In Stock 1,750On Order On Order Ship Dates Mfr. No: OPA2322AIDGKT Stock: 15 Can Dispatch Immediately On Order: 1,000 Expected 2027/02/19 750 Expected 2027/03/11 Factory Lead Time: 12 Weeks	Cut Tape $2.92 $2.19 $2.00 $1.80 Reel $1.65 View $1.60 $1.54 $1.51 $1.49 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: $3.49 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 $3.49 $2.61 $2.40 $2.15 Reel $1.92 View $1.86 $1.79 $1.76 $1.74 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 Lw Noise 1.8V RRIO CMOS Op Amp wSD A 595-OPA322SAIDBVT OPA322SAIDBVR Texas Instruments 1: $1.79 166In Stock	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	Cut Tape $1.79 $1.31 $1.19 $1.06 Reel $0.863 View $0.993 $0.956 $0.951 $0.844 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: $2.26 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 $2.26 $1.67 $1.54 $1.36 Reel $1.28 View $1.19 $1.16 $1.14 $1.12 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: $2.70 661In 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	661In Stock	Cut Tape $2.70 $2.01 $1.84 $1.65 Reel $1.29 View $1.56 $1.50 $1.45 $1.24 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 20MHZ LO NOISE 1.8V RRIO CMOS OP AMP OPA322AIDBVR Texas Instruments 1: $1.65 2,534In Stock 6,000Expected 2027/04/09	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	2,534In Stock 6,000Expected 2027/04/09	Cut Tape $1.65 $1.21 $1.09 $0.968 Reel $0.804 View $0.955 $0.918 $0.911 $0.745 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 20-MHzLow-Noise1.8-V RRI/O CMOS Op Amp OPA4322AQPWRQ1 Texas Instruments 1: $3.34 646In 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	646In Stock	Cut Tape $3.34 $2.50 $2.30 $2.06 Reel $1.58 View $1.95 $1.83 $1.55 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: $1.79 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 2026/12/10 12,500 Expected 2027/01/21 Factory Lead Time: 20 Weeks	Cut Tape $1.79 $1.31 $1.19 $1.06 Reel $0.843 View $0.989 $0.95 $0.941 $0.827 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: $2.02 2,150Expected 2026/12/17	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 2026/12/17	Cut Tape $2.02 $1.47 $1.34 $1.19 Reel $0.858 View $1.12 $1.07 $1.06 $0.84 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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