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OPAx187 Zero-Drift Operational Amplifiers

Texas Instruments OPAx187 Zero-Drift Operational Amplifiers use auto-zeroing techniques to simultaneously provide low-offset voltage (1µV) and near-zero drift over time and temperature. These miniature, high-precision, low quiescent current amplifiers offer high input impedance and rail-to-rail output swing within 5mV of the rails into high-impedance loads. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range of 4.5V to 36V (±2.25V to ±18V). The single version of the Texas Instruments OPAx187 is available in Microsize 8-pin VSSOP, 5-pin SOT-23, and 8-pin SOIC packages. The dual version is offered in 8-pin VSON, 8-pin VSSOP, and 8-pin SOIC packages. The quad version is offered in 14-pin SO and 14-pin TSSOP packages.

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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.
Operational Amplifiers - Op Amps Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IDR OPA4187ID Texas Instruments 1: $5.97 6,278In Stock	Mfr. Part # OPA4187ID Mouser Part # 595-OPA4187ID	Texas Instruments	Operational Amplifiers - Op Amps Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IDR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	6,278In Stock	$5.97 $4.55 $3.93 $3.67 View $3.48 $3.41 $3.37 $3.31 Quote	Min.: 1 Mult.: 1
Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IPWR OPA4187IPW Texas Instruments 1: $5.97 2,813In Stock	Mfr. Part # OPA4187IPW Mouser Part # 595-OPA4187IPW	Texas Instruments	Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IPWR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	2,813In Stock	$5.97 $4.55 $3.91 $3.75 View $3.43 $3.35 $3.31 $3.29	Min.: 1 Mult.: 1
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDBVT OPA187IDBVR Texas Instruments 1: $2.23 6,117In Stock	Mfr. Part # OPA187IDBVR Mouser Part # 595-OPA187IDBVR	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDBVT Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	6,117In Stock	Cut Tape $2.23 $1.65 $1.50 $1.34 Reel $1.15 View $1.27 $1.23 $1.18 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDBVR OPA187IDBVT Texas Instruments 1: $3.30 894In Stock 2,750Expected 3/8/2027	Mfr. Part # OPA187IDBVT Mouser Part # 595-OPA187IDBVT	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDBVR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	894In Stock 2,750Expected 3/8/2027	Cut Tape $3.30 $2.46 $2.25 $2.02 Reel $1.91 View $1.86 $1.77 $1.72 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 250
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187ID OPA187IDR Texas Instruments 1: $2.37 4,343In Stock	Mfr. Part # OPA187IDR Mouser Part # 595-OPA187IDR	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187ID Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	4,343In Stock	Cut Tape $2.37 $1.80 $1.64 $1.49 Reel $1.35 View $1.42 $1.38 $1.35 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Operational Amplifiers - Op Amps Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187ID OPA4187IDR Texas Instruments 1: $4.57 1,843In Stock	Mfr. Part # OPA4187IDR Mouser Part # 595-OPA4187IDR	Texas Instruments	Operational Amplifiers - Op Amps Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187ID Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	1,843In Stock	Cut Tape $4.57 $3.47 $3.20 $2.95 View Reel $2.80 $2.81 $2.80 $2.80 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,500
Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IPW OPA4187IPWR Texas Instruments 1: $4.68 1,315In Stock	Mfr. Part # OPA4187IPWR Mouser Part # 595-OPA4187IPWR	Texas Instruments	Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IPW Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	1,315In Stock	Cut Tape $4.68 $3.54 $3.26 $2.95 Reel $2.52 View $2.80 $2.79 $2.69 $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDR OPA187ID Texas Instruments 1: $2.92 426In Stock	Mfr. Part # OPA187ID Mouser Part # 595-OPA187ID	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	426In Stock	$2.92 $2.19 $1.83 $1.74 View $1.72 $1.60 $1.55 $1.50 $1.48	Min.: 1 Mult.: 1
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDGKT OPA187IDGKR Texas Instruments 1: $2.55 743In Stock	Mfr. Part # OPA187IDGKR Mouser Part # 595-OPA187IDGKR	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDGKT Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	743In Stock	Cut Tape $2.55 $1.89 $1.73 $1.55 Reel $1.36 View $1.46 $1.41 $1.37 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDGKR OPA187IDGKT Texas Instruments 1: $3.24 345In Stock	Mfr. Part # OPA187IDGKT Mouser Part # 595-OPA187IDGKT	Texas Instruments	Operational Amplifiers - Op Amps Zero drift (10uV 0. 001uV/C) MUX-friend A 595-OPA187IDGKR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	345In Stock	Cut Tape $3.24 $2.43 $2.23 $2.01 Reel $1.89 View $1.76 $1.69 $1.66 $1.65 MouseReel Available	Min.: 1 Mult.: 1 : 250
Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IRUMT OPA4187IRUMR Texas Instruments 1: $4.98 51In Stock 33,000On Order	Mfr. Part # OPA4187IRUMR Mouser Part # 595-OPA4187IRUMR	Texas Instruments	Precision Amplifiers Zero-drift (10uV 0. 001uV/C ) MUX-frien A 595-OPA4187IRUMT Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	51In Stock 33,000On Order On Order Ship Dates Mfr. #: OPA4187IRUMR Stock: 51 Can Ship Immediately On Order: 6,000 Expected 12/10/2026 27,000 Expected 3/1/2027 Factory Lead-Time: 12 Weeks	Cut Tape $4.98 $3.80 $3.50 $3.17 View Reel $2.74 $3.02 $2.84 $2.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Precision Amplifiers 16 A 595-OPA4187IRUM R A 595-OPA4187IRUM A 595-OPA4187IRUMR OPA4187IRUMT Texas Instruments 1: $5.75 414In Stock	Mfr. Part # OPA4187IRUMT Mouser Part # 595-OPA4187IRUMT	Texas Instruments	Precision Amplifiers 16 A 595-OPA4187IRUM R A 595-OPA4187IRUM A 595-OPA4187IRUMR Learn More about Texas Instruments ti opa187 opa2187 opa4187	Datasheet	414In Stock	Cut Tape $5.75 $4.39 $4.05 $3.67 Reel $3.49 View $3.29 $3.23 $3.20 MouseReel Available	Min.: 1 Mult.: 1 : 250

OPAx187 Zero-Drift Operational Amplifiers

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