ADS1298IPAGR TI Analog Front End (AFE)

The ADS1298 is an 8-channel, low-noise, 24-bit delta-sigma analog-to-digital converter (ADC) for biopotential measurements, operating from a 4.75-V to 5.25-V supply. It features a programmable gain amplifier (gain of 1, 2, 4, 6, 8, 12, 24), a built-in 4-MHz oscillator, and an SPI interface. The device includes integrated lead-off detection, a reference buffer, and a test signal generator. Packaged in a 64-pin TQFP (PAG), it is ideal for medical EEG and ECG monitoring, patient monitoring systems, and portable medical devices requiring high-precision, multi-channel biopotential measurement. In stock at HL Electronics – request a quote for fast delivery.