Semiconductors – Mouser Korea, Republic of

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 (KRW) 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: ₩5,569.2 819In Stock New Product	Mfr. Part # OPA4397PWR Mouser Part # 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 ₩5,569.2 ₩4,196.4 ₩3,853.2 ₩3,463.2 View Reel ₩3,166.8 ₩3,291.6 ₩3,244.8 ₩3,166.8 ₩3,166.8 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: ₩2,886 2,929In Stock New Product	Mfr. Part # OPA397DCKR Mouser Part # 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 ₩2,886 ₩2,121.6 ₩1,934.4 ₩1,716 View Reel ₩1,552.2 ₩1,622.4 ₩1,555.3 ₩1,552.2 ₩1,552.2 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: ₩2,886 1,677In Stock 15,000Expected 11/19/2026	Mfr. Part # OPA397DBVR Mouser Part # 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	1,677In Stock 15,000Expected 11/19/2026	Cut Tape ₩2,886 ₩2,121.6 ₩1,934.4 ₩1,716 View Reel ₩1,443 ₩1,622.4 ₩1,555.3 ₩1,552.2 ₩1,443 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps Single low-offset ( 60 uV) low-noise l OPA397DBVT Texas Instruments 1: ₩3,681.6 47In Stock 500Expected 10/5/2026	Mfr. Part # OPA397DBVT Mouser Part # 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 10/5/2026	Cut Tape ₩3,681.6 ₩3,166.8 ₩2,886 ₩2,589.6 Reel ₩2,106 View ₩1,965.6 ₩1,903.2 ₩1,872 ₩1,840.8 MouseReel Available	Min.: 1 Mult.: 1 : 250
Precision Amplifiers Dual low-offset (60 uV) low-noise low OPA2397DGKR Texas Instruments 1: ₩3,822 2,493Expected 10/9/2026 New Product	Mfr. Part # OPA2397DGKR Mouser Part # 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 10/9/2026	Cut Tape ₩3,822 ₩2,823.6 ₩2,574 ₩2,308.8 ₩2,168.4 Reel ₩1,825.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Precision Amplifiers Dual low-offset (60 uV) low-noise low OPA2397DR Texas Instruments 3,000: ₩1,825.2 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # OPA2397DR Mouser Part # 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 ₩1,825.2	Min.: 3,000 Mult.: 3,000 : 3,000

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