Semiconductors – Mouser Switzerland

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NCx21871, NCx21872, & NCx21874 Zero-Drift Op Amps

onsemi NCx21871, NCx21872, and NCx21874 Zero-Drift Operational Amplifiers (Op Amps) feature offset voltage as low as 45μV over the 1.8V to 5.5V supply voltage range. The zero-drift architecture reduces the offset drift to as low as 0.4μV/°C and enables high-precision measurements over time and temperature. onsemi NCx21871, NCx21872, and NCx2187 Op Amps have low power consumption over a wide dynamic range and are available in space-saving packages. These features make these devices well-suited for signal conditioning circuits in portable, industrial, automotive, medical, and consumer applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Operational Amplifiers - Op Amps 50 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21874DTBR2G onsemi 1: 1.08 CHF 4 889In Stock	Mfr. Part No. NCS21874DTBR2G Mouser Part No 863-NCS21874DTBR2G	onsemi	Operational Amplifiers - Op Amps 50 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	4 889In Stock	Cut Tape 1.08 CHF 0.782 CHF 0.709 CHF 0.628 CHF Reel 0.539 CHF View 0.589 CHF 0.581 CHF 0.563 CHF 0.513 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Operational Amplifiers - Op Amps 52 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21874DTBR2G onsemi 1: 1.21 CHF 2 451In Stock	Mfr. Part No. NCV21874DTBR2G Mouser Part No 863-NCV21874DTBR2G	onsemi	Operational Amplifiers - Op Amps 52 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	2 451In Stock	Cut Tape 1.21 CHF 0.885 CHF 0.80 CHF 0.71 CHF View Reel 0.596 CHF 0.667 CHF 0.641 CHF 0.635 CHF 0.596 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Precision Amplifiers 56 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SQ3T2G onsemi 1: 0.523 CHF 7 517In Stock	Mfr. Part No. NCV21871SQ3T2G Mouser Part No 863-NCV21871SQ3T2G	onsemi	Precision Amplifiers 56 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	7 517In Stock	Cut Tape 0.523 CHF 0.371 CHF 0.333 CHF 0.29 CHF View Reel 0.236 CHF 0.271 CHF 0.258 CHF 0.249 CHF 0.236 CHF	Min.: 1 Mult.: 1 : 3 000
Precision Amplifiers 55 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SN2T1G onsemi 1: 0.668 CHF 10 559In Stock	Mfr. Part No. NCV21871SN2T1G Mouser Part No 863-NCV21871SN2T1G	onsemi	Precision Amplifiers 55 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	10 559In Stock	Cut Tape 0.668 CHF 0.48 CHF 0.432 CHF 0.379 CHF Reel 0.31 CHF View 0.354 CHF 0.339 CHF 0.326 CHF 0.302 CHF	Min.: 1 Mult.: 1 : 3 000
Operational Amplifiers - Op Amps 54 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21871SQ3T2G onsemi 1: 0.499 CHF 21 661In Stock	Mfr. Part No. NCS21871SQ3T2G Mouser Part No 863-NCS21871SQ3T2G	onsemi	Operational Amplifiers - Op Amps 54 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	21 661In Stock	Cut Tape 0.499 CHF 0.358 CHF 0.325 CHF 0.285 CHF Reel 0.229 CHF View 0.264 CHF 0.252 CHF 0.242 CHF 0.224 CHF MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Operational Amplifiers - Op Amps 48 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21872DR2G onsemi 1: 1.25 CHF 1 099In Stock 3 000Expected 29/10/2026	Mfr. Part No. NCV21872DR2G Mouser Part No 863-NCV21872DR2G	onsemi	Operational Amplifiers - Op Amps 48 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	1 099In Stock 3 000Expected 29/10/2026	Cut Tape 1.25 CHF 0.992 CHF 0.917 CHF 0.845 CHF View Reel 0.757 CHF 0.813 CHF 0.789 CHF 0.786 CHF 0.757 CHF	Min.: 1 Mult.: 1 : 3 000
Operational Amplifiers - Op Amps 53 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21871SN2T1G onsemi 1: 0.515 CHF 5 931In Stock	Mfr. Part No. NCS21871SN2T1G Mouser Part No 863-NCS21871SN2T1G	onsemi	Operational Amplifiers - Op Amps 53 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	5 931In Stock	Cut Tape 0.515 CHF 0.362 CHF 0.325 CHF 0.285 CHF Reel 0.236 CHF View 0.264 CHF 0.252 CHF 0.242 CHF 0.229 CHF MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Operational Amplifiers - Op Amps 46 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21872DR2G onsemi 1: 1.38 CHF 18 157In Stock 6 000Expected 09/11/2026	Mfr. Part No. NCS21872DR2G Mouser Part No 863-NCS21872DR2G	onsemi	Operational Amplifiers - Op Amps 46 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	18 157In Stock 6 000Expected 09/11/2026	Cut Tape 1.38 CHF 1.01 CHF 0.91 CHF 0.813 CHF Reel 0.679 CHF View 0.764 CHF 0.734 CHF 0.725 CHF 0.665 CHF	Min.: 1 Mult.: 1 : 3 000
Operational Amplifiers - Op Amps 49 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21874DR2G onsemi 1: 0.901 CHF 2 695In Stock	Mfr. Part No. NCS21874DR2G Mouser Part No 863-NCS21874DR2G	onsemi	Operational Amplifiers - Op Amps 49 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	2 695In Stock	Cut Tape 0.901 CHF 0.648 CHF 0.585 CHF 0.517 CHF Reel 0.43 CHF View 0.484 CHF 0.464 CHF 0.453 CHF 0.419 CHF	Min.: 1 Mult.: 1 : 2 500
Precision Amplifiers 47 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21872DMR2G onsemi 1: 0.636 CHF 9 395In Stock 28 000On Order	Mfr. Part No. NCV21872DMR2G Mouser Part No 863-NCV21872DMR2G	onsemi	Precision Amplifiers 47 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	9 395In Stock 28 000On Order On Order Ship Dates Mfr. No: NCV21872DMR2G Stock: 9 395 Can Dispatch Immediately On Order: 12 000 Expected 28/10/2026 16 000 Expected 09/11/2026 Factory Lead Time: 28 Weeks	Cut Tape 0.636 CHF 0.451 CHF 0.404 CHF 0.353 CHF View Reel 0.281 CHF 0.329 CHF 0.314 CHF 0.301 CHF 0.289 CHF 0.281 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 010 : 4 000
Operational Amplifiers - Op Amps 51 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21874DR2G onsemi 1: 1.07 CHF 3 053In Stock	Mfr. Part No. NCV21874DR2G Mouser Part No 863-NCV21874DR2G	onsemi	Operational Amplifiers - Op Amps 51 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	3 053In Stock	Cut Tape 1.07 CHF 0.771 CHF 0.697 CHF 0.617 CHF Reel 0.515 CHF View 0.578 CHF 0.554 CHF 0.53 CHF 0.503 CHF	Min.: 1 Mult.: 1 : 2 500
Operational Amplifiers - Op Amps 45 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21872DMR2G onsemi 1: 0.532 CHF 491In Stock 28 000On Order	Mfr. Part No. NCS21872DMR2G Mouser Part No 863-NCS21872DMR2G	onsemi	Operational Amplifiers - Op Amps 45 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier Learn More about onsemi ncx21871 ncx21872 ncx21874 op amps	Datasheet	491In Stock 28 000On Order On Order Ship Dates Mfr. No: NCS21872DMR2G Stock: 491 Can Dispatch Immediately On Order: 4 000 Expected 26/10/2026 8 000 Expected 09/11/2026 16 000 Expected 15/01/2027 Factory Lead Time: 25 Weeks	Cut Tape 0.532 CHF 0.378 CHF 0.34 CHF 0.296 CHF View Reel 0.236 CHF 0.276 CHF 0.263 CHF 0.254 CHF 0.242 CHF 0.236 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 000 : 4 000