Semiconductors – Mouser South Africa

OPAx397 e-trim™ Operational Amplifiers

Texas Instruments OPAx397 e-trim™ Operational Amplifiers (Op Amps) feature ultra-low offset, offset drift, and input bias current with rail-to-rail input and output operation. In addition to precision dc accuracy, the ac performance is optimized for low noise and fast-settling transient response. These features make the OPAx397 an excellent choice for driving high-precision analog-to-digital converters (ADCs) or buffering the output of high-resolution, digital-to-analog converters (DACs).

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Precision Amplifiers Quad low-offset (60 V) low-noise low- OPA4397PWR Texas Instruments 1: $3.57 819In Stock New Product	Mfr. Part No. OPA4397PWR Mouser Part No 595-OPA4397PWR New Product	Texas Instruments	Precision Amplifiers Quad low-offset (60 V) low-noise low- Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	819In Stock	Cut Tape $3.57 $2.69 $2.47 $2.22 View Reel $2.04 $2.11 $2.08 $2.04 $2.04 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l OPA397DCKR Texas Instruments 1: $1.85 2,929In Stock New Product	Mfr. Part No. OPA397DCKR Mouser Part No 595-OPA397DCKR New Product	Texas Instruments	Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	2,929In Stock	Cut Tape $1.85 $1.36 $1.24 $1.10 View Reel $0.996 $1.04 $0.997 $0.996 $0.996 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l OPA397DBVR Texas Instruments 1: $1.85 154In Stock 15,000Expected 2026/11/19	Mfr. Part No. OPA397DBVR Mouser Part No 595-OPA397DBVR	Texas Instruments	Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	154In Stock 15,000Expected 2026/11/19	Cut Tape $1.85 $1.36 $1.24 $1.10 View Reel $0.926 $1.04 $0.997 $0.996 $0.926 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l OPA397DBVT Texas Instruments 1: $2.36 47In Stock 500Expected 2026/10/05	Mfr. Part No. OPA397DBVT Mouser Part No 595-OPA397DBVT	Texas Instruments	Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	47In Stock 500Expected 2026/10/05	Cut Tape $2.36 $2.04 $1.85 $1.66 Reel $1.35 View $1.26 $1.22 $1.20 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 250
Precision Amplifiers Dual low-offset (60 uV) low-noise low OPA2397DGKR Texas Instruments 1: $2.45 2,493Expected 2026/10/09 New Product	Mfr. Part No. OPA2397DGKR Mouser Part No 595-OPA2397DGKR New Product	Texas Instruments	Precision Amplifiers Dual low-offset (60 uV) low-noise low Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	2,493Expected 2026/10/09	Cut Tape $2.45 $1.81 $1.65 $1.48 $1.40 Reel $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Precision Amplifiers Dual low-offset (60 uV) low-noise low OPA2397DR Texas Instruments 3,000: $1.17 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. OPA2397DR Mouser Part No 595-OPA2397DR New Product	Texas Instruments	Precision Amplifiers Dual low-offset (60 uV) low-noise low Learn More about Texas Instruments ti opax397 e trim op amps	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $1.17	Min.: 3,000 Mult.: 3,000 : 3,000

OPAx397 e-trim™ Operational Amplifiers

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