Multi-modal optical analog front-end for photometric sensing
The ADPD4000BCBZR7 is a multi-modal optical AFE accepting analog and digital inputs, outputting over I²C or SPI. It draws 10 µA supply current and operates from -40°C to 85°C.
10 µA supply current — what it means for battery life
The 10 µA supply current is the baseline for the always-on sensing path.
Lifecycle and compliance
It is ROHS3 Compliant, so it meets the EU RoHS exemption-free standard. No AEC-Q100 qualification is cited, so it is not formally rated for automotive-grade use — the industrial temperature range (-40°C to 85°C) covers most outdoor and factory-floor applications, but not under-hood or extended automotive thermal cycling.
Sourcing and availability
This part is sourced through independent distribution channels. Because the part is active and not subject to a PCN, lead times are generally stable, but the exact window depends on ADI's factory backlog. For a BOM line that needs this exact code, the quickest path is to submit an RFQ — we source against the order and confirm stock and price before committing.