EVAL-AD74115-ARDZ中文资料亚德诺数据手册PDF规格书

FEATURES

► Single-channel software configurable input and output

► Multiple configurable modes to a single pin

► Voltage input

► Current input

► Voltage output

► Current output

► Digital input

► Digital output

► 2-wire, 3-wire, or 4-wire RTD measurements

► Thermocouple measurement

► Overvoltage tolerant on screw terminal facing pins, powered or

unpowered

► Auxiliary high voltage sense pins

► 10 ppm/°C reference temperature coefficient

► 16-bit, Σ-Δ ADC with optional 50 Hz and 60 Hz rejection

► 14-bit monotonic DAC

► Unipolar and bipolar capability

► On-chip diagnostics including open-circuit and short-circuit detection

► Internal temperature sensor, ±5°C accuracy

► SPI-compatible

► Wide power supply range

► Programmable power control

► Temperature range: −40°C to +105°C

► 48-lead LFCSP

APPLICATIONS

► Isolated industrial control systems

► Process control

► Factory automation

► Building control systems