AD74413RBCPZ

AD74413RBCPZ is Analog Devices’ multi-channel, precision analog-to-digital converter (ADC) designed for sensor-interface front-ends. It typically combines a multi-channel ADC with a programmable input multiplexer and an SPI-compatible control interface, enabling host control of channel selection, gain, references, and data rate. It targets low-noise, high-accuracy measurements for bridge sensors, RTDs/thermocouples, and strain gauges, and often includes features like programmable gain, calibration options, and a delta-sigma core. The RBCPZ suffix indicates a RoHS-compliant package variant (package/leadframe code defined in the datasheet). For exact specifications—such as channel count, resolution, sample rate, input ranges, references, and power pins—refer to the AD74413R datasheet and product page.

AD74413RBCPZ features (concise):
- 4 differential input channels for bridge/capacitive sensing
- High-precision, low-noise ADC with SPI-compatible serial interface
- Programmable gain and input ranges per channel
- On-chip input buffer and/or reference options (external reference supported)
- Flexible data rate and conversion modes
- Wide supply range (roughly 2.7 V to 5.5 V) with good temperature performance
- Low-power operation with standby/power-down modes
- RoHS-compliant, Pb-free package (RBCPZ) in a compact leadframe/LFCSP form factor
Note: For exact electrical specs (resolution, noise, input ranges, data rates, current consumption, and full pinout), please refer to the official AD74413R datasheet.

Pin count: 28 pins (28‑lead package). Function: Multi‑channel capacitance‑to‑digital converter (CDC) with SPI-compatible interface, used for capacitive sensing measurements.

Analog Devices, Inc. (ADI) is the manufacturer. ADI is a global semiconductor company that designs and produces analog, mixed-signal, and digital signal processing (DSP) integrated circuits for various industries (aerospace/defense, automotive, communications, industrial, etc.).

Applications of AD74413RBCPZ include:
- Industrial automation and process control (sensor conditioning, voltage/current sensing)
- Precision sensor interfacing (bridge sensors, RTDs/thermocouples)
- Data acquisition, test and measurement equipment
- Power and energy monitoring (batteries, solar, energy meters)
- Automotive electronics and vehicle sensing
- Medical instrumentation
- Environmental monitoring and portable instrumentation

AD74413RBCPZ is in a 28‑lead Lead Frame Chip Scale Package (LFCSP) with exposed pad; RoHS compliant.