Instrumentation Amplifiers for Heart Rate Monitors

A heart rate monitor can be a useful tool for anyone interested in exercise because it allows a person to manage the intensity of a workout. This is important because personal fitness goals often require exercise to be maintained at some target heart rate.

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Types of Semiconductors

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Results: 26
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS

Texas Instruments Instrumentation Amplifiers Lo-Pwr Single Sply C MOS Low Cost A 595- A 595-INA332AIDGKR 3,040In Stock
Cut Tape
$3.50
$2.60
$2.38
$2.14
Reel
$1.85
Min.: 1
Mult.: 1
: 250
Microchip Technology Instrumentation Amplifiers Sin, 500kHz, 800uA Gmin 10 v/v, I/O 2,602In Stock
$2.38
$2.23
$2.00
$1.74
$1.70
Min.: 1
Mult.: 1

Texas Instruments Instrumentation Amplifiers Lo-Pwr Single Sply C MOS A 595-INA331AID A 595-INA331AIDGKR 1,127In Stock
Cut Tape
$4.42
$3.32
$3.05
$2.75
Reel
$2.34
Min.: 1
Mult.: 1
: 250
Texas Instruments Precision Amplifiers Lo Cost Prec CMOS Op Amp Zero Drift A 59 A 595-OPA330AIDBVR 3,968In Stock
Cut Tape
$3.79
$2.83
$2.58
$2.33
Reel
$2.03
Min.: 1
Mult.: 1
: 250

Texas Instruments Instrumentation Amplifiers Lo-Pwr Single Sply C MOS ALT 595-INA331A ALT 595-INA331AIDGKT
489In Stock
Cut Tape
$4.52
$3.37
$3.07
$2.76
Reel
$2.60
Min.: 1
Mult.: 1
: 250
Analog Devices / Maxim Integrated Instrumentation Amplifiers Micropower, Single-Supply, Rail-to-Rail,
349In Stock
$14.33
$11.15
$10.35
$9.47
Min.: 1
Mult.: 1
Max.: 279

Texas Instruments Operational Amplifiers - Op Amps 0.05uV/C max Single- Supply CMOS A 595-O A 595-OPA2387DGKT 537In Stock
Cut Tape
$8.89
$6.83
$6.31
$5.74
Reel
$5.47
Min.: 1
Mult.: 1
: 250
Microchip Technology Operational Amplifiers - Op Amps 620 uA, 2 MHz Auto-Zeroed Op Amps 768In Stock
$4.35
$3.62
$3.29
Min.: 1
Mult.: 1

Analog Devices / Maxim Integrated Instrumentation Amplifiers Micropower, Single-Supply, Rail-to-Rail,
424In Stock
$12.89
$10.02
$9.32
$8.51
$8.08
Min.: 1
Mult.: 1
Max.: 339
Texas Instruments Instrumentation Amplifiers Very High Accuracy I nstrumentation Amp 447In Stock
$45.19
$36.58
$34.44
$32.37
$30.33
Min.: 1
Mult.: 1
Texas Instruments Instrumentation Amplifiers Micropower Single & Dual Versions A 595- A 595-INA126UA/2K5 1,613In Stock
$6.36
$4.80
$4.16
$3.97
Min.: 1
Mult.: 1
Microchip Technology Instrumentation Amplifiers Sin, 500kHz, 800uA Gmin 5 v/v, I/O 290In Stock
$2.41
$2.01
$1.82
Min.: 1
Mult.: 1
Microchip Technology Instrumentation Amplifiers Sin, 500kHz, 800uA Gmin 100 v/v, I/O 7In Stock
900Expected 19/10/2026
$2.41
$2.01
$1.82
Min.: 1
Mult.: 1

Texas Instruments Instrumentation Amplifiers Micropwr Single-sply CMOS ALT 595-INA321 ALT 595-INA321E/250
171In Stock
Cut Tape
$7.83
$5.97
$5.49
$4.99
Reel
$4.09
Min.: 1
Mult.: 1
: 250
Analog Devices / Maxim Integrated Instrumentation Amplifiers SOT23, 3V/5V, Single-Supply, Rail-to-Rai
500In Stock
$11.07
$8.54
$7.90
$6.70
$6.66
Min.: 1
Mult.: 1
Max.: 400
Texas Instruments Instrumentation Amplifiers Prog Zero-Drift Prec A 595-LMP8358MTX/NO A 595-LMP8358MTX/NOPB 137In Stock
$12.81
$9.97
$8.50
$8.20
Min.: 1
Mult.: 1
Analog Devices / Maxim Integrated Instrumentation Amplifiers Micropower, Single-Supply, Rail-to-Rail,
63In Stock
$15.07
$11.76
$10.99
$9.33
Min.: 1
Mult.: 1
Analog Devices / Maxim Integrated Instrumentation Amplifiers SOT23, 3V/5V, Single-Supply, Rail-to-Rai
185In Stock
$9.41
$7.22
$6.66
$5.66
Min.: 1
Mult.: 1
Max.: 148

STMicroelectronics Operational Amplifiers - Op Amps Micropower CMOS Amp 1.5V - 5.5V 1.3 Mhz 412In Stock
Cut Tape
$1.65
$1.19
$1.07
$0.949
Reel
$0.762
Min.: 1
Mult.: 1
: 3,000

Texas Instruments Instrumentation Amplifiers Lo Pwr Prec Inst Amp A 595-INA333AIDGKT A 595-INA333AIDGKT
38,303On Order
Cut Tape
$7.32
$5.58
$5.14
$4.66
Reel
$4.12
Min.: 1
Mult.: 1
: 2,500

Texas Instruments Instrumentation Amplifiers PREC 200UA SPLY CRNT 36V SPLY INSTRUM AM A 595-INA826AIDGK
97,107On Order
Cut Tape
$4.73
$3.56
$3.26
$2.94
Reel
$2.53
Min.: 1
Mult.: 1
: 2,500
Texas Instruments Operational Amplifiers - Op Amps Precision Lo Noise L o Quiescent Current A 595-OPA4376AIPW
19,690Expected 5/11/2026
Cut Tape
$5.00
$3.73
$3.41
$3.02
Reel
$2.60
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Precision Amplifiers 0.05uV/C max Single- Supply CMOS A 595-O A 595-OPA387DBVT
2,029On Order
Cut Tape
$3.79
$2.83
$2.58
$2.33
Reel
$2.19
Min.: 1
Mult.: 1
: 250

STMicroelectronics Operational Amplifiers - Op Amps Micropower Wide CMOS 800uV 1.5 - 5.5V 5nA Non-Stocked Lead-Time 30 Weeks
Reel
$0.827
Min.: 2,500
Mult.: 2,500
: 2,500
Texas Instruments Instrumentation Amplifiers Prog Zero-Drift Prec A 595-LMP8358MAX/NO A 595-LMP8358MAX/NOPB Non-Stocked Lead-Time 26 Weeks
$13.25
$10.28
$9.30
$8.69
$8.55
Min.: 1
Mult.: 1