Semiconductors – Mouser Chile

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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 (CLP) 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: $1.527 4.889In Stock	Mfr. Part # NCS21874DTBR2G Mouser Part # 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 $1.527 $1.106 $1.003 $889 Reel $763 View $833 $823 $797 $726 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Precision Amplifiers 55 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SN2T1G onsemi 1: $946 10.559In Stock	Mfr. Part # NCV21871SN2T1G Mouser Part # 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 $946 $679 $612 $537 Reel $439 View $501 $480 $461 $428	Min.: 1 Mult.: 1 : 3.000
Precision Amplifiers 56 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SQ3T2G onsemi 1: $741 8.017In Stock	Mfr. Part # NCV21871SQ3T2G Mouser Part # 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	8.017In Stock	Cut Tape $741 $525 $472 $411 View Reel $334 $383 $366 $352 $334	Min.: 1 Mult.: 1 : 3.000
Operational Amplifiers - Op Amps 52 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21874DTBR2G onsemi 1: $1.709 2.451In Stock	Mfr. Part # NCV21874DTBR2G Mouser Part # 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 $1.709 $1.253 $1.132 $1.005 View Reel $844 $944 $907 $898 $844 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Operational Amplifiers - Op Amps 54 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21871SQ3T2G onsemi 1: $752 21.661In Stock	Mfr. Part # NCS21871SQ3T2G Mouser Part # 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 $752 $535 $481 $419 Reel $343 View $391 $373 $359 $334 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: $1.777 1.199In Stock 3.000Expected 10/29/2026	Mfr. Part # NCV21872DR2G Mouser Part # 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	1.199In Stock 3.000Expected 10/29/2026	Cut Tape $1.777 $1.401 $1.299 $1.196 View Reel $1.072 $1.151 $1.116 $1.113 $1.072	Min.: 1 Mult.: 1 : 3.000
Operational Amplifiers - Op Amps 53 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21871SN2T1G onsemi 1: $729 5.931In Stock	Mfr. Part # NCS21871SN2T1G Mouser Part # 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 $729 $513 $460 $402 Reel $334 View $374 $357 $343 $325 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: $1.948 16.404In Stock 6.000Expected 11/4/2026	Mfr. Part # NCS21872DR2G Mouser Part # 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	16.404In Stock 6.000Expected 11/4/2026	Cut Tape $1.948 $1.424 $1.287 $1.151 Reel $960 View $1.081 $1.039 $1.026 $940	Min.: 1 Mult.: 1 : 3.000
Operational Amplifiers - Op Amps 49 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21874DR2G onsemi 1: $1.276 2.695In Stock	Mfr. Part # NCS21874DR2G Mouser Part # 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 $1.276 $917 $828 $731 Reel $608 View $685 $657 $641 $594	Min.: 1 Mult.: 1 : 2.500
Precision Amplifiers 47 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21872DMR2G onsemi 1: $900 9.395In Stock 28.000On Order	Mfr. Part # NCV21872DMR2G Mouser Part # 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. #: NCV21872DMR2G Stock: 9.395 Can Ship Immediately On Order: 12.000 Expected 10/28/2026 16.000 Expected 11/9/2026 Factory Lead-Time: 28 Weeks	Cut Tape $900 $638 $572 $499 View Reel $398 $465 $444 $426 $409 $398 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: $1.504 3.053In Stock	Mfr. Part # NCV21874DR2G Mouser Part # 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 $1.504 $1.091 $987 $873 Reel $728 View $817 $784 $750 $711	Min.: 1 Mult.: 1 : 2.500
Operational Amplifiers - Op Amps 45 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21872DMR2G onsemi 1: $752 491In Stock 28.000On Order	Mfr. Part # NCS21872DMR2G Mouser Part # 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. #: NCS21872DMR2G Stock: 491 Can Ship Immediately On Order: 12.000 Expected 10/26/2026 16.000 Expected 2/12/2027 Factory Lead-Time: 25 Weeks	Cut Tape $752 $535 $481 $419 View Reel $334 $391 $373 $359 $343 $334 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 4.000

NCx21871, NCx21872, & NCx21874 Zero-Drift Op Amps

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