Operational Amplifiers - Op Amps

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OPAx991/OPAx991-Q1 Operational Amplifiers

Texas Instruments OPAx991/OPAx991-Q1 Low-Noise Operational Amplifiers (Op Amps) are high voltage (40V) general-purpose op amps. These are available in single (OPA991/OPA991-Q1), dual (OPA2991/OPA2991-Q1), and quad (OPA4991/OPA4991-Q1) versions. These devices offer exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125µV, typ), low offset drift (±0.3µV/°C, typ), low noise (10.5nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth. These devices have unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), high capacitive load drive (1nF), and shutdown functionality. These features make the OPAx991 a robust, high-performance operational amplifier for high-voltage industrial applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Packaging
Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power OPA2991QPWRQ1 Texas Instruments 1: Rp62.926,78 2.559In Stock	Mfr. Part No. OPA2991QPWRQ1 Mouser Part No 595-OPA2991QPWRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power Learn More about Texas Instruments ti opax991 op amps	Datasheet	2.559In Stock	Cut Tape Rp62.926,78 Rp46.782,30 Rp42.929,64 Rp38.526,60 Reel Rp33.206,26 View Rp36.325,08 Rp35.591,24 Rp33.756,64 Rp32.839,34 MouseReel Available	Min.: 1 Mult.: 1 : 3.000			21 V/us									TSSOP-8	SMD/SMT					OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow OPA4991QDRQ1 Texas Instruments 1: Rp76.135,90 6.740In Stock	Mfr. Part No. OPA4991QDRQ1 Mouser Part No 595-OPA4991QDRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	6.740In Stock	Cut Tape Rp76.135,90 Rp57.606,44 Rp53.019,94 Rp47.883,06 View Reel Rp39.810,82 Rp45.498,08 Rp45.314,62 Rp42.562,72 Rp39.810,82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V		75 mA	75 dB	10.8 nV/sqrt Hz	SOIC-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow OPA4991QPWRQ1 Texas Instruments 1: Rp76.135,90 6.890In Stock	Mfr. Part No. OPA4991QPWRQ1 Mouser Part No 595-OPA4991QPWRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	6.890In Stock	Cut Tape Rp76.135,90 Rp57.789,90 Rp53.019,94 Rp48.066,52 View Reel Rp42.195,80 Rp45.498,08 Rp45.314,62 Rp43.846,94 Rp42.195,80 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power OPA2991QDGKRQ1 Texas Instruments 1: Rp61.275,64 14.422In Stock	Mfr. Part No. OPA2991QDGKRQ1 Mouser Part No 595-OPA2991QDGKRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power Learn More about Texas Instruments ti opax991 op amps	Datasheet	14.422In Stock	Cut Tape Rp61.275,64 Rp46.048,46 Rp42.195,80 Rp37.976,22 Reel Rp30.821,28 View Rp35.958,16 Rp35.591,24 Rp33.756,64 Rp30.454,36 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation OPA991TIDCKR Texas Instruments 1: Rp38.526,60 7.602In Stock	Mfr. Part No. OPA991TIDCKR Mouser Part No 595-OPA991TIDCKR	Texas Instruments	Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	7.602In Stock	Cut Tape Rp38.526,60 Rp28.436,30 Rp26.051,32 Rp23.299,42 Reel Rp18.529,46 View Rp21.831,74 Rp21.097,90 Rp20.364,06 Rp18.199,23 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	109 dB	9.4 nV/sqrt Hz	SC-70-5	SMD/SMT	No Shutdown	- 40 C	+ 125 C	2 fA	OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai OPA4991MDYYREP Texas Instruments 1: Rp205.475,20 2.554In Stock	Mfr. Part No. OPA4991MDYYREP Mouser Part No 595-OPA4991MDYYREP	Texas Instruments	Operational Amplifiers - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai Learn More about Texas Instruments ti opax991 op amps	Datasheet	2.554In Stock	Cut Tape Rp205.475,20 Rp160.344,04 Rp149.152,98 Rp136.677,70 View Reel Rp118.331,70 Rp129.889,68 Rp127.321,24 Rp124.385,88 Rp118.331,70 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	830 uV	10 pA	40 V	2.7 V		75 mA	130 dB	10.8 nV/sqrt Hz	SOT-23-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow OPA991SQDBVRQ1 Texas Instruments 1: Rp38.343,14 2.466In Stock	Mfr. Part No. OPA991SQDBVRQ1 Mouser Part No 595-OPA991SQDBVRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	2.466In Stock	Cut Tape Rp38.343,14 Rp28.436,30 Rp25.867,86 Rp23.115,96 Reel Rp19.263,30 View Rp21.831,74 Rp21.097,90 Rp20.180,60 Rp18.712,92 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	75 dB	10.8 nV/sqrt Hz	SOT-23-6	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow OPA4991QDYYRQ1 Texas Instruments 1: Rp75.035,14 10.222In Stock	Mfr. Part No. OPA4991QDYYRQ1 Mouser Part No 595-OPA4991QDYYRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	10.222In Stock	Cut Tape Rp75.035,14 Rp56.689,14 Rp52.102,64 Rp47.149,22 View Reel Rp40.361,20 Rp44.764,24 Rp44.580,78 Rp42.929,64 Rp40.361,20 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V			75 dB	10.8 nV/sqrt Hz	SOT-23-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation OPA991IDBVR Texas Instruments 1: Rp30.087,44 21.845In Stock	Mfr. Part No. OPA991IDBVR Mouser Part No 595-OPA991IDBVR	Texas Instruments	Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	21.845In Stock	Cut Tape Rp30.087,44 Rp22.015,20 Rp19.997,14 Rp17.740,58 Reel Rp14.860,26 View Rp16.676,51 Rp16.034,40 Rp15.924,33 Rp14.530,03 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SOT-23-5	SMD/SMT	No Shutdown	- 40 C	+ 125 C		OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation OPA2991IDDFR Texas Instruments 1: Rp47.699,60 2.187In Stock	Mfr. Part No. OPA2991IDDFR Mouser Part No 595-OPA2991IDDFR	Texas Instruments	Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	2.187In Stock	Cut Tape Rp47.699,60 Rp35.407,78 Rp32.472,42 Rp28.986,68 Reel Rp24.400,18 View Rp27.519,00 Rp26.601,70 Rp24.033,26 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SOT-23-THIN-8	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps 16 OPA2991IDSGR Texas Instruments 1: Rp51.185,34 6.127In Stock	Mfr. Part No. OPA2991IDSGR Mouser Part No 595-OPA2991IDSGR	Texas Instruments	Operational Amplifiers - Op Amps 16 Learn More about Texas Instruments ti opax991 op amps	Datasheet	6.127In Stock	Cut Tape Rp51.185,34 Rp38.159,68 Rp34.857,40 Rp31.371,66 Rp29.720,52 Reel Rp25.134,02 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2 Channel	4.5 MHz	21 V/us		10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	WSON-8	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IDR OPA2991IPWR Texas Instruments 1: Rp46.415,38 68In Stock 6.000Expected 17/05/2027	Mfr. Part No. OPA2991IPWR Mouser Part No 595-OPA2991IPWR	Texas Instruments	Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IDR Learn More about Texas Instruments ti opax991 op amps	Datasheet	68In Stock 6.000Expected 17/05/2027	Cut Tape Rp46.415,38 Rp34.490,48 Rp31.555,12 Rp28.252,84 View Reel Rp23.666,34 Rp26.785,16 Rp26.051,32 Rp23.666,34 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	2 Channel	4.5 MHz	21 V/us		10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz		SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power OPA2991QDRQ1 Texas Instruments 1: Rp53.937,24 3.048In Stock	Mfr. Part No. OPA2991QDRQ1 Mouser Part No 595-OPA2991QDRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive dual 40 - V 4.5-MHz low-power Learn More about Texas Instruments ti opax991 op amps	Datasheet	3.048In Stock	Cut Tape Rp53.937,24 Rp40.361,20 Rp37.058,92 Rp33.206,26 Reel Rp28.252,84 View Rp31.555,12 Rp30.821,28 Rp30.087,44 Rp27.335,54 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	107 dB	10.8 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation OPA2991SIRUGR Texas Instruments 1: Rp59.807,96 6.982In Stock	Mfr. Part No. OPA2991SIRUGR Mouser Part No 595-OPA2991SIRUGR	Texas Instruments	Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	6.982In Stock	Cut Tape Rp59.807,96 Rp44.947,70 Rp41.095,04 Rp37.058,92 Reel Rp31.555,12 View Rp35.040,86 Rp34.673,94 Rp33.573,18 Rp31.371,66 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	X2QFN-10	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation OPA4991IDR Texas Instruments 1: Rp68.063,66 1.313In Stock 5.000Expected 28/01/2027	Mfr. Part No. OPA4991IDR Mouser Part No 595-OPA4991IDR	Texas Instruments	Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	1.313In Stock 5.000Expected 28/01/2027	Cut Tape Rp68.063,66 Rp50.634,96 Rp46.415,38 Rp41.828,88 View Reel Rp35.407,78 Rp39.627,36 Rp39.260,44 Rp35.407,78 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SOIC-14	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation OPA4991IDYYR Texas Instruments 1: Rp64.211,00 2.417In Stock	Mfr. Part No. OPA4991IDYYR Mouser Part No 595-OPA4991IDYYR	Texas Instruments	Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	2.417In Stock	Cut Tape Rp64.211,00 Rp48.433,44 Rp44.397,32 Rp39.994,28 Reel Rp34.123,56 View Rp37.976,22 Rp37.425,84 Rp36.508,54 Rp33.389,72 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V		75 mA	75 dB	10.8 nV/sqrt Hz	SOT-23-THIN-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	2 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation OPA4991IPWR Texas Instruments 1: Rp65.678,68 7.211In Stock	Mfr. Part No. OPA4991IPWR Mouser Part No 595-OPA4991IPWR	Texas Instruments	Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	7.211In Stock	Cut Tape Rp65.678,68 Rp49.534,20 Rp45.498,08 Rp41.095,04 Reel Rp36.325,08 View Rp38.893,52 Rp38.526,60 Rp36.508,54 Rp35.591,24 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	2 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow OPA4991TQPWRQ1 Texas Instruments 1: Rp81.272,78 1.783In Stock	Mfr. Part No. OPA4991TQPWRQ1 Mouser Part No 595-OPA4991TQPWRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive quad 40 - V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	1.783In Stock	Cut Tape Rp81.272,78 Rp61.826,02 Rp56.872,60 Rp51.368,80 View Reel Rp43.846,94 Rp48.800,36 Rp47.149,22 Rp43.846,94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA		75 dB	10.8 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation OPA991IDCKR Texas Instruments 1: Rp26.601,70 8.568In Stock	Mfr. Part No. OPA991IDCKR Mouser Part No 595-OPA991IDCKR	Texas Instruments	Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	8.568In Stock	Cut Tape Rp26.601,70 Rp19.446,76 Rp17.520,43 Rp15.539,06 Reel Rp13.392,58 View Rp14.603,42 Rp14.016,34 Rp13.667,77 Rp13.080,70 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SC-70-5	SMD/SMT	Shutdown	- 40 C	+ 125 C	2 fA	OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation OPA991SIDBVR Texas Instruments 1: Rp32.655,88 5.438In Stock	Mfr. Part No. OPA991SIDBVR Mouser Part No 595-OPA991SIDBVR	Texas Instruments	Operational Amplifiers - Op Amps Single 40-V 4.5-MHz low-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	5.438In Stock	Cut Tape Rp32.655,88 Rp24.033,26 Rp21.831,74 Rp19.446,76 Reel Rp16.291,25 View Rp18.254,27 Rp17.557,12 Rp17.502,08 Rp16.272,90 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SOT-23-6	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation OPA2991IDGKR Texas Instruments 1: Rp52.469,56 94In Stock	Mfr. Part No. OPA2991IDGKR Mouser Part No 595-OPA2991IDGKR	Texas Instruments	Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	94In Stock	Cut Tape Rp52.469,56 Rp39.260,44 Rp35.958,16 Rp32.288,96 View Reel Rp27.519,00 Rp30.637,82 Rp29.903,98 Rp29.170,14 Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	2 fA	OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IPWR OPA2991IDR Texas Instruments 1: Rp52.469,56 19.681On Order	Mfr. Part No. OPA2991IDR Mouser Part No 595-OPA2991IDR	Texas Instruments	Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IPWR Learn More about Texas Instruments ti opax991 op amps	Datasheet	19.681On Order On Order Ship Dates Mfr. No: OPA2991IDR Stock: 0 On Order: 2.181 Expected 08/01/2027 17.500 Expected 21/01/2027 Factory Lead Time: 26 Weeks	Cut Tape Rp52.469,56 Rp39.260,44 Rp35.958,16 Rp32.288,96 View Reel Rp27.702,46 Rp30.637,82 Rp29.903,98 Rp27.702,46 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	2 fA	OPA2991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation OPA4991IRUCR Texas Instruments 1: Rp69.531,34 15.000Expected 09/08/2027	Mfr. Part No. OPA4991IRUCR Mouser Part No 595-OPA4991IRUCR	Texas Instruments	Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation Learn More about Texas Instruments ti opax991 op amps	Datasheet	15.000Expected 09/08/2027	Cut Tape Rp69.531,34 Rp52.469,56 Rp48.249,98 Rp43.480,02 View Reel Rp37.425,84 Rp41.278,50 Rp40.911,58 Rp40.361,20 Rp37.425,84 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Channel	4.5 MHz	21 V/us	750 uV	10 pA	40 V	2.7 V	560 uA	75 mA	130 dB	10.8 nV/sqrt Hz	QFN-14	SMD/SMT	Shutdown	- 40 C	+ 125 C		OPA4991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow OPA991QDBVRQ1 Texas Instruments 1: Rp33.940,10 17.794On Order	Mfr. Part No. OPA991QDBVRQ1 Mouser Part No 595-OPA991QDBVRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	17.794On Order	Cut Tape Rp33.940,10 Rp24.950,56 Rp22.749,04 Rp20.180,60 View Reel Rp16.731,55 Rp18.896,38 Rp18.034,12 Rp17.979,08 Rp16.731,55 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	895 uV	10 pA	40 V	2.7 V		75 mA	130 dB	10.8 nV/sqrt Hz	SOT-23-5	SMD/SMT	No Shutdown	- 40 C	+ 125 C	82 fA	OPA991	Reel, Cut Tape, MouseReel
Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow OPA991QDCKRQ1 Texas Instruments 1: Rp33.940,10 9.397On Order	Mfr. Part No. OPA991QDCKRQ1 Mouser Part No 595-OPA991QDCKRQ1	Texas Instruments	Operational Amplifiers - Op Amps Automotive single 40 -V 4.5-MHz low-pow Learn More about Texas Instruments ti opax991 op amps	Datasheet	9.397On Order On Order Ship Dates Mfr. No: OPA991QDCKRQ1 Stock: 0 On Order: 397 Expected 17/12/2026 9.000 Expected 15/03/2027 Factory Lead Time: 26 Weeks	Cut Tape Rp33.940,10 Rp24.950,56 Rp22.749,04 Rp19.997,14 View Reel Rp16.731,55 Rp18.896,38 Rp18.034,12 Rp17.979,08 Rp16.731,55 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	1 Channel	4.5 MHz	21 V/us	125 uV	10 pA	40 V	2.7 V	560 uA	75 mA	75 dB	10.8 nV/sqrt Hz	SC-70-5	SMD/SMT	Shutdown	- 40 C	+ 125 C	82 fA	OPA991	Reel, Cut Tape, MouseReel

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OPAx991/OPAx991-Q1 Operational Amplifiers

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