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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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Part #

Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDR

OPA191ID
Texas Instruments
1: S/16.54
406In Stock

Mfr. Part #
OPA191ID

Mouser Part #
595-OPA191ID

Texas Instruments

Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDR

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Datasheet

406In Stock

S/16.54

S/12.53

S/10.63

S/10.12

View

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: S/16.54
357In Stock

Mfr. Part #
OPA191IDGKT

Mouser Part #
595-OPA191IDGKT

Texas Instruments

Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDGK A 595-OPA191IDGKR

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Datasheet

357In Stock

Cut Tape

S/16.54

S/12.53

S/11.52

S/10.43

Reel

S/9.58

View

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: S/24.13
1,990In Stock

Mfr. Part #
OPA4191IPWR

Mouser Part #
595-OPA4191IPWR

Texas Instruments

Precision Amplifiers Quad low-power 36- V precision e-trim

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Datasheet

1,990In Stock

Cut Tape

S/24.13

S/18.49

S/17.09

S/15.53

S/15.22

Reel

S/13.94

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: S/31.72
645In Stock

Mfr. Part #
OPA4191IPWT

Mouser Part #
595-OPA4191IPWT

Texas Instruments

Precision Amplifiers Quad low-power 36- V precision e-trim

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Datasheet

645In Stock

Cut Tape

S/31.72

S/24.44

S/22.62

S/20.63

Reel

S/19.11

View

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: S/16.70
2,007In Stock

Mfr. Part #
OPA191IDBVT

Mouser Part #
595-OPA191IDBVT

Texas Instruments

Precision Amplifiers LP 36V CMOS Amplif i er A 595-OPA191IDBV A 595-OPA191IDBVR

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Datasheet

2,007In Stock

Cut Tape

S/16.70

S/12.57

S/11.56

S/10.43

Reel

S/9.89

View

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: S/15.18
1,846In Stock

Mfr. Part #
OPA191IDGKR

Mouser Part #
595-OPA191IDGKR

Texas Instruments

Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDGKT

Learn More

Datasheet

1,846In Stock

Cut Tape

S/15.18

S/11.29

S/10.32

S/9.26

Reel

S/7.90

View

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: S/15.22
1,503In Stock

Mfr. Part #
OPA191IDR

Mouser Part #
595-OPA191IDR

Texas Instruments

Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191ID

Learn More

Datasheet

1,503In Stock

Cut Tape

S/15.22

S/11.33

S/10.35

S/9.30

View

Reel

S/7.40

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: S/14.05
5,255In Stock
6,000Expected 12/24/2026

Mfr. Part #
OPA191IDBVR

Mouser Part #
595-OPA191IDBVR

Texas Instruments

Precision Amplifiers Low-Power Precision 36-V e-trim CMOS A 5 A 595-OPA191IDBVT

Learn More

Datasheet

5,255In Stock

6,000Expected 12/24/2026

Cut Tape

S/14.05

S/10.59

S/9.73

S/8.76

Reel

S/7.47

View

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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