Search Results: Ambient Temperature

Crystal Considerations with Dallas Real-Time Clocks (RTCs) ... [Open results in new window]
... their base frequency as the ambient temperature changes. ... is from the crystal turnover
temperature, the slower ... should not be exposed to temperatures above their ...
japan.maxim-ic.com/appnotes.cfm/appnote_number/58 - 67k

Achieving High Accuracy Using MAX1298/MAX1299 Temperature Sensors ... [Open results in new window]
... Figure 1. MAX1298/MAX1299 internal temperature. ... the power supply, and the ambient
environment act ... assumption for the MAX1298/MAX1299 temperature sensor because ...
japan.maxim-ic.com/appnotes.cfm/an_pk/628 - 31k

Package Thermal Resistance Values (Theta JA, Theta JC) for Dallas ... [Open results in new window]
... a temperature sensor causes the device to measure a temperature greater than ambient. ...
can be used to estimate the IC's internal temperature rise: The ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3930 - 47k

HFAN-08.2.1: PWM Temperature Controller for Thermoelectric Modules ... [Open results in new window]
... accuracy by restricting the local temperature of crucial ... heat transfer to the external
ambient temperature. ... value drops rapidly with increasing temperature. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1757 - 43k

Thermal Characterization of IC Packages - マキシム [Open results in new window]
... by the IC (die) to the circuit board or the ambient. Given the temperatures at two
points, the amount of ... one can calculate the IC's junction temperature for a ...
japan.maxim-ic.com/appnotes.cfm/an_pk/4083/ - 31k

Circuit Monitors Board, Air, and CPU Temperature to Protect System ... [Open results in new window]
... includes an on-chip "local" temperature sensor and ... the accuracy of the ambient
temperature measurement would ... generate an OVERT (Over-temperature) output that ...
japan.maxim-ic.com/appnotes.cfm/an_pk/941 - 24k

Power Supply Engineer's Guide to Calculate Dissipation for MOSFETs ... [Open results in new window]
... than when starting with an assumed ambient temperature and working ... select a maximum
permitted die junction temperature, T J ... to use as a starting point for this ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1832/ - 40k

How to Interpret DS1854, DS1857, and DS1858 Temperature and ... [Open results in new window]
... Temperature and Voltage Readings. Abstract: The DS1854, DS1857, and DS1858 monitor
V CC , ambient temperature, and external analog inputs. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/228 - 30k

Selecting a Backup Source for Real-Time Clocks - マキシム [Open results in new window]
... The allowed ambient temperature during discharge may be higher. ... Self-discharge near
room temperature and below is ... At temperatures above about +60°C, self ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3816 - 45k

[PDF] Application Note: [Open results in new window]
... OPTICAL EYE DIAGRAM (4.25Gbps, Temp = 85 o C 4.25fc Filter) Mask Margin 24% Page
10. ... 80 90 100 -20 0 20 40 60 80 100 Ambient Temperature [°C] Cur r e nt [ m A] ...
pdfserv.maxim-ic.com/jp/an/AN3454J.pdf

Using Thermistors in Temperature Tracking Power Supplies ... [Open results in new window]
... which then indicates a temperature slightly above ambient temperature. ... resistance
as a function of temperature is given ... TEMP , at the two temperatures as: The ...
japan.maxim-ic.com/appnotes.cfm/an_pk/817 - 41k

Portable Temperature Monitoring Demystified - マキシム [Open results in new window]
... Temp °C = [(Count/160us) × (8/32768)] - 273 ... logging circuit, along with their
corresponding temperatures. ... us to determine the change in ambient temperature. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1754 - 42k

Sensor Temperature Compensation Using the Four DAC Signal ... [Open results in new window]
... best results are normally obtained if the first two temperatures are the ... but for
convenience it is often desirable to use ambient as the first temperature. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1839 - 42k

Introduction of the DS1847 for Industrial Controls - マキシム [Open results in new window]
... after a 10ms conversion time, the internal temperature sensor senses the ambient
temperature. ... minimum position (position 0) for the temperature range -40 ...
japan.maxim-ic.com/appnotes.cfm/an_pk/237 - 26k

IC Temperature Sensors Find the Hot Spots - マキシム [Open results in new window]
... necessary to accommodate ambient temperatures found only ... IC simultaneously measures
its local temperature and that ... 2. A serial-interface temperature-sensor IC ...
japan.maxim-ic.com/appnotes.cfm/an_pk/689 - 33k