Biopotential Signal Chain Solutions

Analog Devices Inc. Biopotential Signal Chain Solutions provide heart rate monitoring (HRM) and electrocardiography (ECG) measurements in low-power portable devices and high-precision clinical-grade equipment. High-performance components and system expertise from Analog Devices allow for flexibility and fast setup through an easy-to-use interface. The interface features a variety of electrodes and system configurations used in biopotential measurements.

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Description Datasheet Availability Pricing (IDR) 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
Analog Devices Precision Amplifiers 18V LowPower RRIO Precision CmosAmp
Datasheet
7.911In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel 4 MHz 2 V/us 30 uV 900 pA 18 V, 9 V 3 V, 1.5 V 630 uA 40 mA 135 dB 18 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4661-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 18V LowPower RRIO Precision CmosAmp
Datasheet
14.563In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

2 Channel 4 MHz 2 V/us 30 uV 900 pA 18 V, 9 V 3 V, 1.5 V 630 uA 40 mA 135 dB 18 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4661-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
53.350In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 30 mA 75 dB 32 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 18V LowPower RRIO Precision CmosAmp
Datasheet
2.949In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

2 Channel 4 MHz 2 V/us 30 uV 900 pA 18 V, 9 V 3 V, 1.5 V 630 uA 40 mA 135 dB 18 nV/sqrt Hz LFCSP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4661-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 18V LowPower RRIO Precision CmosAmp
Datasheet
3.977In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

2 Channel 4 MHz 2 V/us 30 uV 900 pA 18 V, 9 V 3 V, 1.5 V 630 uA 135 dB LFCSP-8 SMD/SMT - 40 C + 125 C ADA4661-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS RAIL-RAIL OP AMP
Datasheet
70.054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

2 Channel 10 MHz 5 V/us 20 uV 250 pA 5.5 V 2.7 V 1 mA 80 mA 100 dB 8 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS RAIL-RAIL OP AMP
Datasheet
1.118In Stock
Min.: 1
Mult.: 1

2 Channel 10 MHz 5 V/us 20 uV 250 pA 5.5 V 2.7 V 1 mA 80 mA 100 dB 8 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Tube
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS RAIL-RAIL OP AMP
Datasheet
2.103In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

2 Channel 10 MHz 5 V/us 20 uV 1 pA 6 V 2.7 V 1.2 mA 80 mA 100 dB 8 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS RAIL-RAIL OP AMP
Datasheet
1.548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel 10 MHz 5 V/us 20 uV 250 pA 5.5 V 2.7 V 1 mA 80 mA 100 dB 8 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 18V LowPower RRIO Precision CmosAmp
Datasheet
3.498In Stock
Min.: 1
Mult.: 1

2 Channel 4 MHz 2 V/us 30 uV 900 pA 18 V, 9 V 3 V, 1.5 V 630 uA 40 mA 140 dB 18 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4661-2 Tube
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
2.654In Stock
Min.: 1
Mult.: 1

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 30 mA 75 dB 32 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Tube
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
1.997In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 30 mA 75 dB 32 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
547In Stock
Min.: 1
Mult.: 1

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 30 mA 75 dB 32 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Tube
Analog Devices Precision Amplifiers 18 V, 725 A, 4 MHz CMOS RRIO Operational Amplifier
Datasheet
449In Stock
Min.: 1
Mult.: 1

2 Channel 4 MHz 2 V/us 500 uV 0.5 pA 18 V, 9 V 3 V, 1.5 V 630 uA 40 mA 95 dB 18 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4666-2 Tube
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS RAIL-RAIL OP AMP
Datasheet
873In Stock
9.000Expected 02/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel 10 MHz 5 V/us 20 uV 1 pA 6 V 2.7 V 1.2 mA 80 mA 100 dB 8 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers DUAL, PRECISION CMOS R/R OP AMP
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

2 Channel 10 MHz 5 V/us 20 uV 1 pA 6 V 2.7 V 1.2 mA 80 mA 100 dB 8 nV/sqrt Hz WLCSP-8 SMD/SMT No Shutdown - 40 C + 125 C AD8606 Reel, Cut Tape, MouseReel
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 75 dB 32 nV/sqrt Hz MSOP-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Reel
Analog Devices Precision Amplifiers 2.7V-16V Dual RR CMOS (non-precision)
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

2 Channel 1.2 MHz 1 V/us 1 mV 1 pA 16 V, +/- 8 V 5 V, +/- 2.5 V 580 uA 75 dB 32 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C ADA4665-2 Reel