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OPA140 / OPA2140 / OPA4140 Operational Amplifiers

Texas Instruments OPA140 / OPA2140 / OPA4140 JFET Operational Amplifiers are a series of low-power JFET input amplifiers that feature good drift and low input bias current. The rail-to-rail output swing and input range that includes V- allows designers to take advantage of the low-noise characteristics of JFET amplifiers while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). The TI OPA140 / OPA2140 / OPA4140 JFET op amps are ideal for use with a variety of applications, including battery-powered instruments, industrial controls, medical instrumentation, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Dual-channel 11-MHz low-noise 36-V JFE OPA2140AIDRGT Texas Instruments 1: 8,05 € 310In Stock	Mfr. Part No. OPA2140AIDRGT Mouser Part No 595-OPA2140AIDRGT	Texas Instruments	Precision Amplifiers Dual-channel 11-MHz low-noise 36-V JFE Learn More about Texas Instruments ti opa140 opa2140 opa4140 op amps	Datasheet	310In Stock	Cut Tape 8,05 € 6,26 € 5,81 € 5,31 € Reel 5,09 € View 4,95 € 4,82 € 4,58 € MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	2 mA		126 dB	8 nV/sqrt Hz	SON-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AIDR OPA2140AID Texas Instruments 1: 8,05 € 3 488In Stock	Mfr. Part No. OPA2140AID Mouser Part No 595-OPA2140AID	Texas Instruments	Precision Amplifiers 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AIDR Learn More about Texas Instruments ti opa140	Datasheet	3 488In Stock	8,05 € 6,26 € 5,41 € 5,20 € View 5,04 € 4,93 € 4,92 €	Min.: 1 Mult.: 1	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Tube
Precision Amplifiers Dual-channel 11-MHz low-noise 36-V JFE OPA2140AIDRGR Texas Instruments 1: 6,26 € 2 713In Stock	Mfr. Part No. OPA2140AIDRGR Mouser Part No 595-OPA2140AIDRGR	Texas Instruments	Precision Amplifiers Dual-channel 11-MHz low-noise 36-V JFE Learn More about Texas Instruments ti opa140 opa2140 opa4140 op amps	Datasheet	2 713In Stock	Cut Tape 6,26 € 4,82 € 4,47 € 4,08 € View Reel 3,50 € 3,78 € 3,66 € 3,50 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 3 000	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	2 mA		126 dB	8 nV/sqrt Hz	SON-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDR OPA140AID Texas Instruments 1: 4,59 € 4 488In Stock	Mfr. Part No. OPA140AID Mouser Part No 595-OPA140AID	Texas Instruments	Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDR Learn More about Texas Instruments ti opa140	Datasheet	4 488In Stock	4,59 € 3,55 € 3,15 € 3,04 € View 2,92 € 2,84 € 2,79 € 2,69 €	Min.: 1 Mult.: 1	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Tube
Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AID OPA140AIDR Texas Instruments 1: 4,31 € 9 880In Stock	Mfr. Part No. OPA140AIDR Mouser Part No 595-OPA140AIDR	Texas Instruments	Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AID Learn More about Texas Instruments ti opa140	Datasheet	9 880In Stock	Cut Tape 4,31 € 3,29 € 3,03 € 2,74 € View Reel 2,38 € 2,61 € 2,53 € 2,38 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AIDR OPA4140AID Texas Instruments 1: 13,45 € 253In Stock	Mfr. Part No. OPA4140AID Mouser Part No 595-OPA4140AID	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AIDR Learn More about Texas Instruments ti opa140	Datasheet	253In Stock	13,45 € 10,64 € 9,51 € 9,16 € View 8,79 € 8,45 € 8,29 € Quote	Min.: 1 Mult.: 1	4 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA4140	Tube
Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPWR OPA4140AIPW Texas Instruments 1: 13,45 € 321In Stock	Mfr. Part No. OPA4140AIPW Mouser Part No 595-OPA4140AIPW	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPWR Learn More about Texas Instruments ti opa140	Datasheet	321In Stock	13,45 € 10,64 € 9,22 € 8,91 € View 8,76 € 8,55 € 8,49 € Quote	Min.: 1 Mult.: 1	4 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA4140	Bulk
Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKT OPA140AIDGKR Texas Instruments 1: 3,66 € 5 070In Stock	Mfr. Part No. OPA140AIDGKR Mouser Part No 595-OPA140AIDGKR	Texas Instruments	Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKT Learn More about Texas Instruments ti opa140	Datasheet	5 070In Stock	Cut Tape 3,66 € 2,80 € 2,59 € 2,35 € View Reel 2,12 € 2,24 € 2,22 € 2,13 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AID OPA2140AIDR Texas Instruments 1: 7,10 € 464In Stock 10 000Expected 19/02/2027	Mfr. Part No. OPA2140AIDR Mouser Part No 595-OPA2140AIDR	Texas Instruments	Precision Amplifiers 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AID Learn More about Texas Instruments ti opa140	Datasheet	464In Stock 10 000Expected 19/02/2027	Cut Tape 7,10 € 5,50 € 5,11 € 4,66 € View Reel 4,05 € 4,44 € 4,33 € 4,05 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 500	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKR OPA2140AIDGKT Texas Instruments 1: 8,32 € 26In Stock 2 500Expected 21/01/2027	Mfr. Part No. OPA2140AIDGKT Mouser Part No 595-OPA2140AIDGKT	Texas Instruments	Precision Amplifiers 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKR Learn More about Texas Instruments ti opa140	Datasheet	26In Stock 2 500Expected 21/01/2027	Cut Tape 8,32 € 6,46 € 5,99 € 5,48 € Reel 5,23 € View 5,05 € 4,91 € 4,78 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AID OPA4140AIDR Texas Instruments 1: 12,10 € 17In Stock 2 500Expected 29/01/2027	Mfr. Part No. OPA4140AIDR Mouser Part No 595-OPA4140AIDR	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AID Learn More about Texas Instruments ti opa140	Datasheet	17In Stock 2 500Expected 29/01/2027	Cut Tape 12,10 € 9,54 € 8,89 € 8,22 € View Reel 7,13 € 8,19 € 7,85 € 7,42 € 7,13 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	4 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOIC-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA4140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVR OPA140AIDBVT Texas Instruments 1: 5,28 € 30In Stock 4 250On Order	Mfr. Part No. OPA140AIDBVT Mouser Part No 595-OPA140AIDBVT	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVR Learn More about Texas Instruments ti opa140	Datasheet	30In Stock 4 250On Order On Order Ship Dates Mfr. No: OPA140AIDBVT Stock: 30 Can Dispatch Immediately On Order: 750 Expected 11/02/2027 3 500 Expected 30/09/2027 Factory Lead Time: 20 Weeks	Cut Tape 5,28 € 4,03 € 3,72 € 3,17 € Reel 2,92 € View 2,82 € 2,75 € 2,73 € MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOT-23-5	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKR OPA140AIDGKT Texas Instruments 1: 4,83 € 44In Stock 2 500On Order	Mfr. Part No. OPA140AIDGKT Mouser Part No 595-OPA140AIDGKT	Texas Instruments	Precision Amplifiers 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKR Learn More about Texas Instruments ti opa140	Datasheet	44In Stock 2 500On Order On Order Ship Dates Mfr. No: OPA140AIDGKT Stock: 44 Can Dispatch Immediately On Order: 500 Expected 18/03/2027 2 000 Expected 23/04/2027 Factory Lead Time: 20 Weeks	Cut Tape 4,83 € 3,69 € 3,40 € 3,09 € Reel 2,92 € View 2,82 € 2,75 € 2,73 € MouseReel Available	Min.: 1 Mult.: 1 : 250	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKT OPA2140AIDGKR Texas Instruments 1: 6,43 € 26 213Expected 12/02/2027	Mfr. Part No. OPA2140AIDGKR Mouser Part No 595-OPA2140AIDGKR	Texas Instruments	Precision Amplifiers 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKT Learn More about Texas Instruments ti opa140	Datasheet	26 213Expected 12/02/2027	Cut Tape 6,43 € 4,96 € 4,59 € 4,19 € View Reel 3,62 € 3,96 € 3,80 € 3,62 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	2 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	VSSOP-8	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA2140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPW OPA4140AIPWR Texas Instruments 1: 10,45 € 730Expected 25/03/2027	Mfr. Part No. OPA4140AIPWR Mouser Part No 595-OPA4140AIPWR	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPW Learn More about Texas Instruments ti opa140	Datasheet	730Expected 25/03/2027	Cut Tape 10,45 € 8,20 € 7,64 € 7,02 € View Reel 6,06 € 6,97 € 6,73 € 6,66 € 6,06 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	4 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	TSSOP-14	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA4140	Reel, Cut Tape, MouseReel
Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVT OPA140AIDBVR Texas Instruments 1: 3,80 € Lead-Time 20 Weeks	Mfr. Part No. OPA140AIDBVR Mouser Part No 595-OPA140AIDBVR	Texas Instruments	Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVT Learn More about Texas Instruments ti opa140	Datasheet	Lead-Time 20 Weeks	Cut Tape 3,80 € 2,88 € 2,65 € 2,40 € View Reel 2,06 € 2,28 € 2,27 € 2,20 € 2,06 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	1 Channel	11 MHz	20 V/us	30 uV	500 fA	36 V	4.5 V	1.8 mA	36 mA	140 dB	5.1 nV/sqrt Hz	SOT-23-5	SMD/SMT	Shutdown	- 40 C	+ 125 C	OPA140	Reel, Cut Tape, MouseReel
Precision Amplifiers DIE SALE OPA140ATDD1 Texas Instruments 3 024: 4,28 € Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. OPA140ATDD1 Mouser Part No 595-OPA140ATDD1	Texas Instruments	Precision Amplifiers DIE SALE Learn More about Texas Instruments ti opa140	Datasheet	Non-Stocked Lead-Time 26 Weeks	4,28 €	Min.: 3 024 Mult.: 252												Die					OPA140A-DIE
Precision Amplifiers DIE SALE OPA140ATDD2 Texas Instruments 120: 19,50 € Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. OPA140ATDD2 Mouser Part No 595-OPA140ATDD2	Texas Instruments	Precision Amplifiers DIE SALE Learn More about Texas Instruments ti opa140	Datasheet	Non-Stocked Lead-Time 26 Weeks	19,50 €	Min.: 120 Mult.: 20												Die					OPA140A-DIE

OPA140 / OPA2140 / OPA4140 Operational Amplifiers

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