ADPD1080 & ADPD1081 Photometric AFEs
Analog Devices Inc. ADPD1080 and ADPD1081 Photometric AFEs feature an integrated 14-bit analog-to-digital (ADC) and a 20-bit burst accumulator which works with flexible LED drivers. The AFEs are designed to stimulate a LED and measure the optical return signal. These AFEs provide a flexible 0.122Hz to 2700Hz sampling frequency range. The 20-bit burst accumulator delivers 20 bits per sample period.
