Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

[SOLVED] wiring pull-up resistors on i2c device

Status
Not open for further replies.

s7nf

Newbie level 1
Newbie level 1
Joined
Aug 12, 2012
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,287
Hi!

I'm trying to figure out how to wire the pull up resistors to STLM75 (digital temperature sensor) .The datasheet is in the attachment . On the p. 11 you can see connection diagram.

Now I don't know how to wire SCL and SDA pins. Should I wire each resistor separately to Vdd? Because inthe diagram they are connected together.
 

Attachments

  • CD00153511.pdf
    653.7 KB · Views: 114

One end of the resistors will be connected to the positive supply , you can either connect them individually to Vcc or connect them together and use a wire to Vcc , in either case the result is the same , both ends are connected to the same supply which means that they are also connected between them.

Alex
 
  • Like
Reactions: s7nf

    s7nf

    Points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top