Precision Amplifiers – Mouser Israel

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OPAx191 36V E-trim Operational Amplifiers

Texas Instruments OPAx191 36V E-trim Operational Amplifiers offer outstanding dc precision and ac performance. This includes rail-to-rail input/output, low offset (±5µV, typ.), low offset drift (±0.2µV/°C, typ.), and 2MHz bandwidth. These amplifiers have unique features such as differential input voltage range to the supply rail and high output current (±65mA). They also include high capacitive load drive of up to 1nF and high slew rate (5V/µs). This makes the OPAx191 a robust, high-performance operational amplifier that is ideal for high-voltage industrial applications. These devices are available in single (OPA191), dual (OPA2191) and quad (OPA4191) packages.

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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	Series	Packaging
Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDR OPA191ID Texas Instruments 1: $4.25 355In Stock	Mfr. Part No. OPA191ID Mouser Part No 595-OPA191ID	Texas Instruments	Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDR Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	355In Stock	$4.25 $3.23 $2.85 $2.64 View $2.52 $2.45 $2.37 $2.31	Min.: 1 Mult.: 1	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Tube
Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDGK A 595-OPA191IDGKR OPA191IDGKT Texas Instruments 1: $4.25 357In Stock	Mfr. Part No. OPA191IDGKT Mouser Part No 595-OPA191IDGKT	Texas Instruments	Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDGK A 595-OPA191IDGKR Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	357In Stock	Cut Tape $4.25 $3.22 $2.96 $2.68 Reel $2.53 View $2.41 $2.34 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Reel, Cut Tape, MouseReel
Precision Amplifiers Quad low-power 36- V precision e-trim OPA4191IPWR Texas Instruments 1: $7.07 1,947In Stock	Mfr. Part No. OPA4191IPWR Mouser Part No 595-OPA4191IPWR	Texas Instruments	Precision Amplifiers Quad low-power 36- V precision e-trim Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	1,947In Stock	Cut Tape $7.07 $5.43 $5.02 $4.73 $4.58 Reel $4.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4 Channel	2.5 MHz	5.5 V/us	50 uV	5 pA	36 V	4.5 V		65 mA	120 dB	53 nV/sqrt Hz	TSSOP-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4191	Reel, Cut Tape, MouseReel
Precision Amplifiers Quad low-power 36- V precision e-trim OPA4191IPWT Texas Instruments 1: $7.60 395In Stock	Mfr. Part No. OPA4191IPWT Mouser Part No 595-OPA4191IPWT	Texas Instruments	Precision Amplifiers Quad low-power 36- V precision e-trim Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	395In Stock	Cut Tape $7.60 $6.46 Reel $5.29 $4.76 $4.53 MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Channel	2.5 MHz	7.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA		120 dB	53 nV/sqrt Hz	TSSOP-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4191	Reel, Cut Tape, MouseReel
Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDBV A 595-OPA191IDBVR OPA191IDBVT Texas Instruments 1: $4.25 2,024In Stock	Mfr. Part No. OPA191IDBVT Mouser Part No 595-OPA191IDBVT	Texas Instruments	Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDBV A 595-OPA191IDBVR Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	2,024In Stock	Cut Tape $4.25 $3.22 $2.96 $2.68 Reel $2.53 View $2.41 $2.34 $2.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	SOT-23-5	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Reel, Cut Tape, MouseReel
Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDGKT OPA191IDGKR Texas Instruments 1: $3.76 1,686In Stock	Mfr. Part No. OPA191IDGKR Mouser Part No 595-OPA191IDGKR	Texas Instruments	Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDGKT Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	1,686In Stock	Cut Tape $3.76 $2.83 $2.60 $2.35 Reel $1.99 View $2.23 $2.21 $2.10 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Reel, Cut Tape, MouseReel
Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191ID OPA191IDR Texas Instruments 1: $3.91 1,447In Stock	Mfr. Part No. OPA191IDR Mouser Part No 595-OPA191IDR	Texas Instruments	Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191ID Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	1,447In Stock	Cut Tape $3.91 $2.91 $2.66 $2.39 View Reel $1.90 $2.26 $2.24 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Reel, Cut Tape, MouseReel
Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDBVT OPA191IDBVR Texas Instruments 1: $3.61 17,871On Order	Mfr. Part No. OPA191IDBVR Mouser Part No 595-OPA191IDBVR	Texas Instruments	Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDBVT Learn More about Texas Instruments ti opa191 opa2191 opa4191	Datasheet	17,871On Order On Order Ship Dates Mfr. No: OPA191IDBVR Stock: 0 On Order: 5,871 Expected 24/12/2026 12,000 Expected 12/02/2027 Factory Lead Time: 16 Weeks	Cut Tape $3.61 $2.72 $2.50 $2.25 Reel $1.92 View $2.13 $2.11 $2.06 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Channel	2.5 MHz	5.5 V/us	5 uV	5 pA	36 V	4.5 V	140 uA	70 mA	140 dB	15 nV/sqrt Hz	SOT-23-5	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA191	Reel, Cut Tape, MouseReel

OPAx191 36V E-trim Operational Amplifiers

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