Datasheet Analog Devices AD74412RBCPZ — 数据表

Quad-Channel,
Software Configurable Input/Output
AD74412R Data Sheet
FEATURES GENERAL DESCRIPTION Quad-channel software configurable input/output circuit
Screw terminals protected to ±40 V
Line protectors to block power from the screw terminals to
supplies
Six configurable modes
Voltage input
Current input
Voltage output
Current output
Digital input
RTD measurement
Internal 16-bit, Σ-∆ ADC with optional 50 Hz and 60 Hz
rejection
13-bit monotonic DACs
Charge pump for true zero voltage output
Internal temperature sensor, 5°C accuracy
On-chip diagnostics including open circuit and short-circuit
detection
Robust architecture
SPI …