Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good layout practices, such as keeping the analog and digital grounds separate, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.
To ensure accurate temperature measurement, it's crucial to follow proper thermal design guidelines, such as placing the device close to the thermal source, using a thermal interface material, and avoiding thermal gradients. Additionally, calibrate the device according to the datasheet recommendations.
The DSV14196WM is rated for operation from -40°C to 125°C, but it's essential to note that the accuracy and performance may degrade at extreme temperatures. Consult the datasheet for specific temperature-related specifications.
While the DSV14196WM is designed to be robust, it's still important to consider the effects of vibration on the device's performance. Texas Instruments recommends following proper mounting and packaging guidelines to minimize the impact of vibration. Additionally, consider using vibration-dampening materials or techniques to reduce the risk of mechanical stress.
To minimize EMI, follow proper PCB layout and design guidelines, such as using shielding, grounding, and filtering techniques. Additionally, ensure that the device is properly decoupled and that the power supply is clean and stable.
DSV14196WM datasheet
by Texas Instruments
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