DS Maxim Integrated | DSND DigiKey Electronics Mfg Application Notes, Applying and Using the DS in Temperature Control Applications. Buy Temperature Sensor Digital Serial 3 Wire 8 Pin Plastic DIP N. DS Maxim Integrated Board Mount Temperature Sensors Digital Thermometer and Thermostat datasheet, inventory & pricing.
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There is a programming tool from Dallas, but that only works for ancient windows versions and DOS.
Fan control with external latch. And last, but not least, a picture what my version looks like In order to use it this way, the temperature limits must first be programmed into the DS; since the settings are nonvolatile, the parts can be programmed prior to insertion in the end system application.
Who is the End Customer? CPU mode will disable thermostat operation, one-shot will set the mode where the chip does one temperature conversion when asked to, and then stops.
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First Middle Lastname email mycompany. Row of pads on the left is where pieces of wire are soldered, these make pins for plugging entire sensor into programming toos JP2 socket.
Add da1620 End Customer. Sorry, but we are unable to process sample requests from non-business or non-educational e-mail addresses via this site.
Industrial Control and Automation. All Categories Recent Searches. Pressing program button will write both temperature limits for themostat, and all configuration flags, too. Our free samples program limits the quantities that we can provide to each customer per calendar year. Prices are in U. Alternatively, you can click here to place an order. If you are lucky, then your serial port can supply enough current to feed the chip, and will recognize signal change from 0 to 5 volts.
Please provide as much detail as possible in your answers. JP2 is a one-row socket for programming temperature sensor modules see below.
What application are you planning to use this part for? The failure rates are highly dependent on the number of units tested. Login is required for MyBookmarks. JP1 you can skip, this is just a row a pins making it easy to test the thermostat operation. Download software Build the tool, plug in the chip, stick the tool into one of serial ports on your machine and fire up the software. So, a new tool with new software then. Part Number Replacement Explanation.
You will receive an email within 24 hours with pricing and availability. This allows the fan to turn on only when the temperature exceeds the T H trip point, and will stay on until the temperature drops below the T L trip point.
What project s will these Maxim parts be used in? Conversely, the T LOW output could be used in a similar fashion to turn on a heating device, as shown in Figure 3. Subscribe to EE-Mail and receive automatic notice of new documents in your areas of interest.
With three thermal alarm outputs, the DS can also act as a thermostat. If you feel that you have received this message in error, please contact samples-admin maximintegrated. For requests to copy this content, contact us. View All My Quotes Close. The first reading of temperature will bethat’s normal – DS will show this value after power-up.
However, what I could not find was PC software for programming the limits.
Click here to purchase parts. Temperature Control with the DS The thermostat outputs of the DS allow it to directly control heating and cooling devices. DQ has R1 in line with the signal because it is used bidirectionally.
Add Bookmark Edit Bookmark is added successfully. The DS shown on a drawing is a socket for one.
DS programming tool
This is ideal for systems where power is important, as the fan is used only when necessary and only for as long as needed. Your quote has been successfully submitted.
An example of this is shown in Figure 5. We will need the following information in order to respond to your Quote Request.