Semiconductors – Mouser Singapore

OPA1671 Audio Operational Amplifier

Texas Instruments OPA1671 Audio Operational Amplifier is a wide-bandwidth, low-noise, low-distortion amplifier that provides rail-to-rail input and output operation. The device offers an excellent combination of low voltage noise, current noise, and input capacitance, allowing it to deliver high performance in various audio and industrial applications. The unique internal topology of the OPA1671 provides very low distortion (–109dB) while only consuming 940µA of power supply current. The wide bandwidth (13MHz) and high slew rate (5V/µs) of the OPA1671 makes it an excellent choice for high-gain audio and industrial signal conditioning. The Texas Instruments OPA1671 is available in the SC-70 package specified over the extended industrial temperature range (–40°C to +125°C).

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Audio Amplifiers Single supply wide b andwidth (13MHz) l OPA1671IDCKTG4 Texas Instruments 1: $2.28 448In Stock New Product	Mfr. Part No. OPA1671IDCKTG4 Mouser Part No 595-OPA1671IDCKTG4 New Product	Texas Instruments	Audio Amplifiers Single supply wide b andwidth (13MHz) l Learn More about Texas Instruments ti opa1671 op amp	Datasheet	448In Stock	Cut Tape $2.28 $1.67 $1.52 $1.41 Reel $1.20 View $1.12 $1.10	Min.: 1 Mult.: 1 : 250
Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDBVT OPA1671IDBVR Texas Instruments 1: $1.96 8,749In Stock	Mfr. Part No. OPA1671IDBVR Mouser Part No 595-OPA1671IDBVR	Texas Instruments	Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDBVT Learn More about Texas Instruments ti opa1671 op amp	Datasheet	8,749In Stock	Cut Tape $1.96 $1.43 $1.29 $1.15 View Reel $1.01 $1.08 $1.03 $1.01 $1.01 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDCKT OPA1671IDCKR Texas Instruments 1: $1.78 5,438In Stock	Mfr. Part No. OPA1671IDCKR Mouser Part No 595-OPA1671IDCKR	Texas Instruments	Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDCKT Learn More about Texas Instruments ti opa1671 op amp	Datasheet	5,438In Stock	Cut Tape $1.78 $1.29 $1.17 $1.03 Reel $0.851 View $0.968 $0.929 $0.899 $0.815 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDCKR OPA1671IDCKT Texas Instruments 1: $2.20 3,654In Stock	Mfr. Part No. OPA1671IDCKT Mouser Part No 595-OPA1671IDCKT	Texas Instruments	Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDCKR Learn More about Texas Instruments ti opa1671 op amp	Datasheet	3,654In Stock	Cut Tape $2.20 $1.62 $1.47 $1.30 Reel $1.23 View $1.15 $1.11 $1.09 $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 250
Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDBVR OPA1671IDBVT Texas Instruments 1: $2.28 74In Stock 750On Order	Mfr. Part No. OPA1671IDBVT Mouser Part No 595-OPA1671IDBVT	Texas Instruments	Operational Amplifiers - Op Amps Single supply wide b andwidth (13MHz) l A 595-OPA1671IDBVR Learn More about Texas Instruments ti opa1671 op amp	Datasheet	74In Stock 750On Order On Order Ship Dates Mfr. No: OPA1671IDBVT Stock: 74 Can Dispatch Immediately On Order: 250 Expected 5/10/2026 500 Expected 22/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $2.28 $1.67 $1.52 $1.34 Reel $1.26 View $1.20 $1.17 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 250

OPA1671 Audio Operational Amplifier

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