CBM24AD98Q
With the rapid development of modern medical technology, accurate biopotential measurement equipment has become increasingly important. The CBM24AD98Q launched by Corebai Microelectronics is a low-noise 24-bit analog-to-digital converter (ADC) designed for electrocardiogram (ECG) and other biopotential measurements, providing medical equipment manufacturers with a high-performance, reliable and economical solution. Product Features Up to 8 low-noise programmable gain amplifiers (PGAs) and 8 high-resolution simultaneous sampling ADCS Input referred noise: 4μVPP@150HzBW, G=6 (CBM24AD98Q), 1μVPP@70HzBW (CBM24AD99Q) Input bias current: 200 pA (CBM24AD98Q), 300 pA ( CBM24AD99Q ) Data rate: 250 SPS to 32kSPS (CBM24AD98Q), 250SPS to 16kSPS ( CBM24AD99Q ) Common mode rejection ratio: -115 dB (CBM24AD98Q), -110dB (CBM24AD99Q) Unipolar or bipolar power supply: n Analog: 2.7V to 5.5V ( CBM24AD98Q ) n Digital: 1.7V to 3.3V ( CBM24AD98Q ) n Analog: 4.5V to 5.5V ( CBM...