Semiconductors – Mouser Liechtenstein

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OPAx340 MicroAmplifier Operational Amplifiers

Texas Instruments OPAx340 MicroAmplifier™ Operational Amplifiers are a high-speed, rail-to-rail CMOS device optimized for low-voltage, single-supply operation. The TI OPAx340 op amps are ideal for driving sampling ADCs and is well-suited for general purpose and audio applications as well as providing I/V conversion at the output of DACs. The Texas Instruments OPAx340 op amps operate on a single supply as low as 2.5V with an input common-mode voltage range that extends 500mV below ground and 500mV above the positive supply.

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Types of Semiconductors

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Part #

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340UA/2K5

OPA4340UA
Texas Instruments
1: CHF 6.36
3’502In Stock

Mfr. Part No.
OPA4340UA

Mouser Part No
595-OPA4340UA

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340UA/2K5

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Datasheet

3’502In Stock

CHF 6.36

CHF 5.29

CHF 4.66

CHF 4.44

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Min.: 1
Mult.: 1

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340UA

OPA4340UAG4
Texas Instruments
1: CHF 7.49
5’694In Stock

Mfr. Part No.
OPA4340UAG4

Mouser Part No
595-OPA4340UAG4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340UA

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Datasheet

Product Comments

5’694In Stock

CHF 7.49

CHF 5.79

CHF 5.37

CHF 4.34

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Min.: 1
Mult.: 1

Operational Amplifiers - Op Amps EP Sgl-Supply R-R Op Amp

OPA340MDBVTEP
Texas Instruments
1: CHF 5.84
6’542In Stock

Mfr. Part No.
OPA340MDBVTEP

Mouser Part No
595-OPA340MDBVTEP

Texas Instruments

Operational Amplifiers - Op Amps EP Sgl-Supply R-R Op Amp

Datasheet

Product Comments

6’542In Stock

Cut Tape

CHF 5.84

CHF 4.51

CHF 4.17

CHF 3.81

Reel

CHF 3.70

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Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA338 A 595-OPA338UA

OPA340NA/250
Texas Instruments
1: CHF 2.94
7’258In Stock

Mfr. Part No.
OPA340NA/250

Mouser Part No
595-OPA340NA/250

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA338 A 595-OPA338UA

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Datasheet

7’258In Stock

Cut Tape

CHF 2.94

CHF 2.22

CHF 2.04

CHF 1.83

Reel

CHF 1.73

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Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340EA/250

OPA4340EA/2K5
Texas Instruments
1: CHF 5.72
5’341In Stock

Mfr. Part No.
OPA4340EA/2K5

Mouser Part No
595-OPA4340EA/2K5

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340EA/250

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Datasheet

5’341In Stock

Cut Tape

CHF 5.72

CHF 4.40

CHF 4.06

CHF 3.71

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Reel

CHF 3.29

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340UA

OPA4340UA/2K5
Texas Instruments
1: CHF 5.72
3’628In Stock

Mfr. Part No.
OPA4340UA/2K5

Mouser Part No
595-OPA4340UA/2K5

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340UA

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Datasheet

3’628In Stock

Cut Tape

CHF 5.72

CHF 4.40

CHF 4.06

CHF 3.71

View

Reel

CHF 3.40

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340NA/250

OPA340NA/250G4
Texas Instruments
1: CHF 2.39
1’613In Stock

Mfr. Part No.
OPA340NA/250G4

Mouser Part No
595-OPA340NA/250G4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340NA/250

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Datasheet

Product Comments

1’613In Stock

Cut Tape

CHF 2.39

CHF 2.08

CHF 1.90

CHF 1.70

Reel

CHF 1.61

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MouseReel Available

Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA340 A 595-OPA340UA

OPA340UA/2K5
Texas Instruments
1: CHF 2.29
2’385In Stock

Mfr. Part No.
OPA340UA/2K5

Mouser Part No
595-OPA340UA/2K5

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA340 A 595-OPA340UA

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Datasheet

2’385In Stock

Cut Tape

CHF 2.29

CHF 1.71

CHF 1.57

CHF 1.41

View

Reel

CHF 1.22

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340EA/2K5

OPA4340EA/250
Texas Instruments
1: CHF 7.40
283In Stock

Mfr. Part No.
OPA4340EA/250

Mouser Part No
595-OPA4340EA/250

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA434 A 595-OPA4340EA/2K5

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Datasheet

283In Stock

Cut Tape

CHF 7.40

CHF 5.77

CHF 5.34

CHF 4.90

Reel

CHF 4.67

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MouseReel Available

Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA2 ALT 595-OPA2340UA/2K5

OPA2340UA/2K5G4
Texas Instruments
1: CHF 3.46
546In Stock

Mfr. Part No.
OPA2340UA/2K5G4

Mouser Part No
595-OPA2340UA/2K5G4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA2 ALT 595-OPA2340UA/2K5

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Datasheet

Product Comments

546In Stock

Cut Tape

CHF 3.46

CHF 2.61

CHF 2.40

CHF 2.16

View

Reel

CHF 1.90

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA340 A 595-OPA340NA/250

OPA340NA/3K
Texas Instruments
1: CHF 2.29
7’335In Stock
21’000Expected 11/23/2026

Mfr. Part No.
OPA340NA/3K

Mouser Part No
595-OPA340NA/3K

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA340 A 595-OPA340NA/250

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Datasheet

7’335In Stock

21’000Expected 11/23/2026

Cut Tape

CHF 2.29

CHF 1.71

CHF 1.57

CHF 1.41

Reel

CHF 1.20

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MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340NA/3K

OPA340NA/3KG4
Texas Instruments
1: CHF 2.31
3’412In Stock

Mfr. Part No.
OPA340NA/3KG4

Mouser Part No
595-OPA340NA/3KG4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340NA/3K

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Datasheet

Product Comments

3’412In Stock

Cut Tape

CHF 2.31

CHF 2.00

CHF 1.96

CHF 1.86

Reel

CHF 1.20

CHF 1.10

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Precision Amplifiers Dual 5.5-MHz 100-uV offset 8-nV/vHz no A A 595-TLV2376IDGKT

TLV2376IDGKR
Texas Instruments
1: CHF 1.53
5’743In Stock

Mfr. Part No.
TLV2376IDGKR

Mouser Part No
595-TLV2376IDGKR

Texas Instruments

Precision Amplifiers Dual 5.5-MHz 100-uV offset 8-nV/vHz no A A 595-TLV2376IDGKT

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Datasheet

5’743In Stock

Cut Tape

CHF 1.53

CHF 1.12

CHF 1.02

CHF 0.91

Reel

CHF 0.769

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MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail

OPA340PA
Texas Instruments
1: CHF 3.71
66In Stock
450Expected 10/21/2026

Mfr. Part No.
OPA340PA

Mouser Part No
595-OPA340PA

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail

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Datasheet

66In Stock

450Expected 10/21/2026

CHF 3.71

CHF 2.81

CHF 2.44

CHF 2.33

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Min.: 1
Mult.: 1

Operational Amplifiers - Op Amps SOIC-8 A 595-OPA340U A/2K5 A 595-OPA340U A 595-OPA340UA/2K5

OPA340UA
Texas Instruments
1: CHF 2.94
208In Stock
750Expected 8/31/2026

Mfr. Part No.
OPA340UA

Mouser Part No
595-OPA340UA

Texas Instruments

Operational Amplifiers - Op Amps SOIC-8 A 595-OPA340U A/2K5 A 595-OPA340U A 595-OPA340UA/2K5

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Datasheet

208In Stock

750Expected 8/31/2026

CHF 2.94

CHF 2.22

CHF 1.87

CHF 1.79

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Min.: 1
Mult.: 1

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340EA/250

OPA4340EA/250G4
Texas Instruments
1: CHF 7.48
80In Stock

Mfr. Part No.
OPA4340EA/250G4

Mouser Part No
595-OPA4340EA/250G4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340EA/250

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Datasheet

Product Comments

80In Stock

Cut Tape

CHF 7.48

CHF 5.78

CHF 5.37

CHF 4.90

Reel

CHF 4.69

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MouseReel Available

Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340EA/2K5

OPA2340EA/250
Texas Instruments
1: CHF 4.34
512In Stock
1’750Expected 9/2/2026

Mfr. Part No.
OPA2340EA/250

Mouser Part No
595-OPA2340EA/250

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340EA/2K5

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Datasheet

512In Stock

1’750Expected 9/2/2026

Cut Tape

CHF 4.34

CHF 3.30

CHF 3.05

CHF 2.77

Reel

CHF 2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340UA/2K5

OPA2340UA
Texas Instruments
1: CHF 4.15
46In Stock
1’650Expected 8/28/2026

Mfr. Part No.
OPA2340UA

Mouser Part No
595-OPA2340UA

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340UA/2K5

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Datasheet

46In Stock

1’650Expected 8/28/2026

CHF 4.15

CHF 3.17

CHF 2.85

CHF 2.73

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Min.: 1
Mult.: 1

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340EA/250

OPA2340EA/2K5
Texas Instruments
1: CHF 3.43
10’000Expected 9/24/2026

Mfr. Part No.
OPA2340EA/2K5

Mouser Part No
595-OPA2340EA/2K5

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340EA/250

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Datasheet

10’000Expected 9/24/2026

Cut Tape

CHF 3.43

CHF 2.59

CHF 2.39

CHF 2.15

View

Reel

CHF 1.86

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340UA

OPA2340UA/2K5
Texas Instruments
1: CHF 3.71
12’049On Order

Mfr. Part No.
OPA2340UA/2K5

Mouser Part No
595-OPA2340UA/2K5

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail A 595-OPA234 A 595-OPA2340UA

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Datasheet

12’049On Order

Cut Tape

CHF 3.71

CHF 2.80

CHF 2.50

CHF 2.36

Reel

CHF 2.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340UA/2K5

OPA340UA/2K5G4
Texas Instruments
1: CHF 2.54
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
OPA340UA/2K5G4

Mouser Part No
595-OPA340UA/2K5G4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA3 ALT 595-OPA340UA/2K5

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Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

CHF 2.54

CHF 1.89

CHF 1.72

CHF 1.54

Reel

CHF 1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340UA/2K5

OPA4340UA/2K5G4
Texas Instruments
2’500: CHF 3.52
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
OPA4340UA/2K5G4

Mouser Part No
595-OPA4340UA/2K5G4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply Rail-t o-Rail ALT 595-OPA4 ALT 595-OPA4340UA/2K5

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Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Reel

CHF 3.52

Min.: 2’500
Mult.: 2’500

: 2’500

OPAx340 MicroAmplifier Operational Amplifiers

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