NST1413
Overview
The NST1413 is a high accuracy, low cost, local and remote temperature sensor with a system management bus (SMBus). It features an internal temperature sensor and two external temperature sensor interfaces (the two external remote temperature sensors can be a low-cost NPN or PNP transistor, or a built-in diode for a microprocessor, microcontroller, or field-programmable gate array (FPGA)).The NST1413 supports series resistance cancellation, programmable non-efficiency factor (ηfactor), programmable offsets, programmable temperature limits, and programmable digital filters to improve the chip's noise immunity and provide a robust solution for plex thermal environment monitoring applications. The NST1413 has an operating voltage range of 3 to 3.6V and an operating temperature range of -40 to
125 ℃ . Both local and remote temperature measurement channel data are represented by an
11-bit digital code with a resolution of 0.125℃. The chip supports both I2C and SMBus munication...
