NCx2191x Precision Operational Amplifiers

onsemi NCx2191x Precision Operational Amplifiers offer low offset voltage and zero drift over temperature. The NCx2191x Amplifiers feature a maximum offset voltage of 25V and an input common-mode voltage range that includes ground. This makes the NCx2191x Amps well-suited for applications where precision is required, such as low side current sensing and interfacing with sensors. Automotive qualified options are available under the NCV prefix.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Channels
GBP - Gain Bandwidth Product
SR - Slew Rate
Vos - Input Offset Voltage
Ib - Input Bias Current
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Output Current per Channel
CMRR - Common Mode Rejection Ratio
en - Input Voltage Noise Density
Package/Case
Mounting Style
Shutdown
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
onsemi Precision Amplifiers DUAL PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
22.055In Stock
12.000On Order
Min.: 1
Mult.: 1
: 4.000

2 Channel 2 MHz 1.6 V/us 1 uV 500 pA 36 V 4 V 475 uA 18 mA 140 dB 22 nV/sqrt Hz Micro-8 SMD/SMT No Shutdown - 40 C + 125 C NCS21912 Reel, Cut Tape
onsemi Precision Amplifiers QUAD PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
6.902In Stock
Min.: 1
Mult.: 1
Max.: 1.250
: 2.500

4 Channel 2 MHz 1.6 V/us 1 uV 500 pA 36 V 4 V 570 uA 18 mA 140 dB 22 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C NCS21914 Reel, Cut Tape
onsemi Precision Amplifiers 2 MHz
Datasheet
4.713In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

1 Channel 2 MHz 1.6 V/us 1 uV 500 pA 36 V 4 V 475 uA 18 mA 140 dB 22 nV/sqrt Hz SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C NCS21911 Reel, Cut Tape, MouseReel
onsemi Precision Amplifiers PRECISION OPAMP 2MHZ Low Noise Zero-Drift
Datasheet
9.429In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000

1 Channel 2 MHz 1.6 V/us 1 uV 100 pA 36 V 4 V 475 uA 18 mA 150 dB 22 nV/sqrt Hz SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C NCS21911 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Precision Amplifiers DUAL PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
3.531In Stock
Min.: 1
Mult.: 1
: 4.000

2 Channel 2 MHz 1.6 V/us 1 uV 100 pA 36 V 4 V 475 uA 18 mA 150 dB 22 nV/sqrt Hz Micro-8 SMD/SMT No Shutdown - 40 C + 125 C NCS21912 Reel, Cut Tape
onsemi Precision Amplifiers DUAL PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
9.444In Stock
7.500Expected 12/29/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.500
: 2.500

2 Channel 2 MHz 1.6 V/us 1 uV 100 pA 36 V 4 V 475 uA 18 mA 22 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C NCS21912 Reel, Cut Tape, MouseReel
onsemi Precision Amplifiers DUAL PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
1.112In Stock
2.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.250
: 2.500

2 Channel 2 MHz 1.6 V/us 1 uV 500 pA 36 V 4 V 475 uA 18 mA 140 dB 22 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C NCS21912 Reel, Cut Tape, MouseReel
onsemi Precision Amplifiers QUAD PRECISION OPAMP 2MHZ BW ULTRA LOW NOISE
Datasheet
65In Stock
2.500Expected 4/30/2027
Min.: 1
Mult.: 1
: 2.500

4 Channel 2 MHz 1.6 V/us 1 uV 500 pA 36 V 4 V 570 uA 18 mA 140 dB 22 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown - 40 C + 125 C NCS21914 Reel, Cut Tape