MAX30003CTI+
Analog Front End, Biopotential Measurements, 1 Channel, 18 bits, 512 SPS, SPI, 2 V, TQFN-EP-28
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX30003CTI+Copy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | 2668156 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | Rs.1,624.360 |
| 10+ | Rs.1,288.600 |
| 25+ | Rs.1,204.670 |
| 100+ | Rs.1,112.380 |
| 490+ | Rs.1,042.580 |
| 980+ | Rs.1,021.730 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX30003CTI+Copy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | 2668156 |
| Technical Datasheet | |
| AFE IC Type | 1 Channel Analog Front End |
| AFE IC Application | Biopotential Measurement |
| No. of Channels | 1Channels |
| IC Interface Type | SPI |
| Supply Voltage Min | 1.1V |
| Supply Voltage Max | 2V |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| IC Case / Package | TQFN-EP |
| IC Package Type | TQFN-EP |
| No. of Pins | 28Pins |
| Resolution | 18 bits |
| Sampling Rate | 512SPS |
| Qualification | - |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MAX30003CTI+ is a complete, biopotential, analogue frontend solution for wearable applications. It offers high performance for clinical and fitness applications, with ultra-low power for long battery life. The MAX30003 is a single biopotential channel providing ECG waveforms and heart rate detection. The biopotential channel has ESD protection, EMI filtering, internal lead biasing, DC leads-off detection, ultra-low power leads-on detection during standby mode, and extensive calibration voltages for built-in self-test. Soft power-up sequencing ensures no large transients are injected into the electrodes. The biopotential channel also has high input impedance, low noise, high CMRR, programmable gain, various low-pass and high-pass filter options, and a high resolution analogue-to-digital converter. Suitable for single-lead event monitors for arrhythmia detection, single-lead wireless patches for at-home/ in-hospitable monitoring, chest band heart rate monitors for fitness applications.
- Suitable for bio authentication and ECG-on-demand applications
- Clinical-grade ECG AFE with high-resolution data converter
- Better dry starts due to much improved real World CMRR and high input impedance
- Offers better common-mode to differential mode conversion due to high input impedance
- Minimum signal attenuation at the input during dry start due to high electrode impedance
- High DC offset range of ±650mV (1.8V, typ) allows to be used with wide variety of electrodes
- Longer battery life compared to competing solutions, 85µW at 1.1V supply voltage
- Configurable interrupts allows µC wake-up only on every heart beat reducing the overall system power
- High-speed SPI interface, shutdown current of 0.5µA (typ)
- 0°C to +70°C temperature range, 28 TQFN-EP package
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| AFE IC Type | 1 Channel Analog Front End |
|---|---|
| No. of Channels | 1Channels |
| Supply Voltage Min | 1.1V |
| Operating Temperature Min | 0°C |
| IC Case / Package | TQFN-EP |
| No. of Pins | 28Pins |
| Sampling Rate | 512SPS |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
| AFE IC Application | Biopotential Measurement |
|---|---|
| IC Interface Type | SPI |
| Supply Voltage Max | 2V |
| Operating Temperature Max | 70°C |
| IC Package Type | TQFN-EP |
| Resolution | 18 bits |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Taiwan Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002903 |