Precision Operational Amplifiers

Renesas Electronics Precision Operational Amplifiers (Op Amps) (Vos <1mV) deliver best-in-class performance, achieving low offset voltages, low noise, and overall high performance at low power. These Renesas op amps are ideal for precision instrumentation and industrial/high-end medical applications where higher accuracy matters.

Results: 18
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 Mfr.
Description Datasheet Availability Pricing (USD) 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
Packaging

Renesas / Intersil Precision Amplifiers Quad Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
525In Stock
2,500Expected 2026/07/31
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

4 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 106 dB 43.5 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown - 40 C + 125 C ISL28433A Reel, Cut Tape, MouseReel
Renesas / Intersil Precision Amplifiers Dual Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
1,748In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 106 dB 43.5 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28233A Reel, Cut Tape, MouseReel
Renesas / Intersil Precision Amplifiers Dual Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
1,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 106 dB 43.5 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28233A Reel, Cut Tape, MouseReel

Renesas / Intersil Precision Amplifiers Quad Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
1,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

4 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 106 dB 43.5 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C ISL28433A Reel, Cut Tape, MouseReel

Renesas / Intersil Precision Amplifiers ISL28134FHZ 5V ULTRA LW NOISE RAIL
Datasheet
697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

1 Channel 3.5 MHz 1.5 V/us 200 nV 120 pA 3 V, 6 V 1.125 V, 2.25 V 675 uA 65 mA 135 dB 10 nV/sqrt Hz SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C ISL28134 Reel, Cut Tape, MouseReel
Renesas / Intersil Precision Amplifiers ISL28134IBZ 5V ULTRA LW NOISE ZERO DRIFT
Datasheet
3,711In Stock
Min.: 1
Mult.: 1

1 Channel 3.5 MHz 1.5 V/us 200 nV 120 pA 3 V, 6 V 1.125 V, 2.25 V 675 uA 65 mA 135 dB 10 nV/sqrt Hz SMD/SMT No Shutdown - 40 C + 85 C ISL28134 Tube
Renesas / Intersil Precision Amplifiers ISL28227FBZISI LW NOISE OPR AMP
Datasheet
3,983In Stock
Min.: 1
Mult.: 1

2 Channel 10 MHz 3.6 V/us 70 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Tube

Renesas / Intersil Precision Amplifiers ISL28134FHZ 5V ULTRA LW NOISE ZERO DRIFT
Datasheet
1,228In Stock
500Expected 2026/07/27
Min.: 1
Mult.: 1
: 3,000

1 Channel 3.5 MHz 1.5 V/us 2.5 uV 3 V, 6 V 1.125 V, 2.25 V 900 uA 10 nV/sqrt Hz SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C ISL28134 Reel, Cut Tape

Renesas / Intersil Precision Amplifiers Dual Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
1,000Expected 2026/10/23
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 106 dB 43.5 nV/sqrt Hz DFN-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28233A Reel, Cut Tape, MouseReel

Renesas / Intersil Precision Amplifiers Single Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

1 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 43.5 nV sqrt Hz SOT23-5 SMD/SMT No Shutdown - 40 C + 125 C Reel, Cut Tape, MouseReel
Renesas / Intersil Precision Amplifiers ISL28227FUBZISI LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 800
Mult.: 50

2 Channel 10 MHz 3.6 V/us 70 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Tube
Renesas / Intersil Precision Amplifiers ISL28227FUZISIO LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

2 Channel 10 MHz 3.6 V/us 150 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Tube
Renesas / Intersil Precision Amplifiers Single Precision, Micro Power, RRIO, Operational Amplifier
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

1 Channel 340 kHz 200 mV/us 2 uV 37 pA 5.5 V 1.8 V 22 uA 43.5 nV sqrt Hz SC70-5 SMD/SMT No Shutdown - 40 C + 125 C Reel
Renesas / Intersil Precision Amplifiers ISL28134IBZ 5V ULTRA LW NOISE ZERO DRIFT
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

+ 85 C ISL28134 Reel
Renesas / Intersil Precision Amplifiers ISL28227FBZISI LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

2 Channel 10 MHz 3.6 V/us 70 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Reel
Renesas / Intersil Precision Amplifiers ISL28227FBZISI LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

2 Channel 10 MHz 3.6 V/us 70 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Reel
Renesas / Intersil Precision Amplifiers ISL28227FUBZISI LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

2 Channel 10 MHz 3.6 V/us 70 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Reel
Renesas / Intersil Precision Amplifiers ISL28227FUZISIO LW NOISE OPR AMP
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

2 Channel 10 MHz 3.6 V/us 150 uV 12 nA 20 V, 40 V 2.25 V, 4.5 V 2.2 mA 45 mA 120 dB 2.5 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ISL28227 Reel