Semiconductors – Mouser Vietnam

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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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Types of Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Precision Amplifiers 55 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SN2T1G onsemi 1: $0.83 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 $0.83 $0.596 $0.537 $0.471 Reel $0.381 View $0.44 $0.421 $0.405 $0.374	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps 48 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21872DR2G onsemi 1: $1.78 4,082In Stock	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	4,082In Stock	Cut Tape $1.78 $1.34 $1.23 $1.11 Reel $0.941 View $1.05 $1.02 $0.921	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps 52 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21874DTBR2G onsemi 1: $1.37 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 $1.37 $1.03 $0.93 $0.845 Reel $0.741 View $0.796 $0.771 $0.755 $0.724 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Operational Amplifiers - Op Amps 50 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21874DTBR2G onsemi 1: $1.34 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 $1.34 $0.971 $0.88 $0.78 Reel $0.67 View $0.731 $0.722 $0.70 $0.637 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: $0.57 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 $0.57 $0.417 $0.387 $0.353 Reel $0.282 View $0.328 $0.313 $0.301 $0.275 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: $1.72 24,147In Stock	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	24,147In Stock	Cut Tape $1.72 $1.26 $1.14 $1.02 Reel $0.843 View $0.95 $0.913 $0.902 $0.841	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps 53 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21871SN2T1G onsemi 1: $0.64 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 $0.64 $0.45 $0.404 $0.353 Reel $0.30 View $0.328 $0.313 $0.301 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps 45 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21872DMR2G onsemi 1: $0.64 6,792In Stock 20,000On 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	6,792In Stock 20,000On Order On Order Ship Dates Mfr. #: NCS21872DMR2G Stock: 6,792 Can Ship Immediately On Order: 4,000 Pending 16,000 Expected 1/15/2027 Factory Lead-Time: 25 Weeks	Cut Tape $0.64 $0.463 $0.418 $0.365 View Reel $0.292 $0.339 $0.324 $0.312 $0.292 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Operational Amplifiers - Op Amps 49 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCS21874DR2G onsemi 1: $1.12 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 $1.12 $0.805 $0.727 $0.642 Reel $0.534 View $0.601 $0.577 $0.563 $0.521	Min.: 1 Mult.: 1 : 2,500
Precision Amplifiers 56 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21871SQ3T2G onsemi 1: $0.54 7,517In 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	7,517In Stock	Cut Tape $0.54 $0.409 $0.376 $0.341 Reel $0.29 View $0.325 $0.315 $0.306 $0.281	Min.: 1 Mult.: 1 : 3,000
Precision Amplifiers 47 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21872DMR2G onsemi 1: $0.71 21,015In Stock 16,000Expected 11/9/2026	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	21,015In Stock 16,000Expected 11/9/2026	Cut Tape $0.71 $0.515 $0.474 $0.415 View Reel $0.349 $0.387 $0.37 $0.356 $0.349 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Operational Amplifiers - Op Amps 51 uV Offset, 0.4 uV/ C, Zero-Drift Operational Amplifier NCV21874DR2G onsemi 1: $1.32 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 $1.32 $0.958 $0.866 $0.766 Reel $0.639 View $0.717 $0.688 $0.658 $0.624	Min.: 1 Mult.: 1 : 2,500