You are logged in as anonymous
Register
Username 
Password 
  Home History Support Articles Screenshots Download F.A.Q. Beta Area Advertise here  
SpeedFan 4.52
Copyright 2000-2017 by Alfredo Milani Comparetti
Donate something for SpeedFan :-)
NE1617 (sensor)
Added by ALMICO on 11 jan 2005
Description: 
The NE1617 is an accurate two-channel temperature monitor. It measures the temperature of itself and the temperature of a remote sensor. The remote sensor is a diode connected transistor. This can be in the form of either a discrete NPN/PNP, such as the 2N3904/2N3906, or a diode connected PNP built into another die, such as is done on some INTEL microprocessors. The temperature of both the remote and local sensors is stored in a register that can be read via a 2-wire SMBus. The temperatures are updated at a rate that is programmable via the SMBus (the average supply current is dependent upon the update rate-the faster the rate, the higher the current). In addition to the normal operation, which is to update the temperature at the programmed rate, there is a one shot mode that will force a temperature update. There is also an alarm that senses either an over or under temperature condition. The trip points for this alarm are also programmable. The device can have 1 of 9 addresses (determined by 2 address pins), so there can be up to 9 of the NE1617 on the SMBus. It can also be put in a standby mode (in order to save power). This can be done either with software (over the SMBus) or with hardware (using the STANDBY pin). The NE1617 is a replacement for Maxim MAX1617 and Analog Devices ADM1021.

Feature Vote Votes Your vote Your comment
Power -- --
Reliability -- --
Ease of use -- --
Features -- --

Note: higher votes are better.
You can post votes and comments if you register :-)

Show an expanded listing of votes and comments for this object.

These are the latest votes and comments for this object:

Feature Date Vote Voted by Comment

Links

Google      Web www.almico.com
Page generated in 0.2152 seconds Powered by (new)... Page viewed 14984156 times
United States Did you know that SpeedFan has an RSS feed feed? Privacy policy