I2C activity and internal activity (Table 5) are different clock domains. The TMP401 has an internal oscillator that it uses to run its ADC and digital state machine. It spends its time making temperature measurements or waiting according to the settings…
Part Number: TMP401 Other Parts Discussed in Thread: TMP431 , Hi Team,
Currently customer wants to use TMP431 to replace the TMP401AIDGKTG4 directly in their board. I check the pinout, it's same. Are there any difference usage parts customer should be careful…
Part Number: TMP401
Dear sir
I got this part number from different suppliers, and Decap shows different DIE marking, pls let me know the reason of this, the first pics is origin Tiland, shows IC05011 and the last pics is origin China. shows 5104…
Part Number: TMP401 Hi team,
My customer is planning to using TMP401 as thermal sensor in the design.
Below is a rough schematic, Could you help to review and confirm whether the design is OK please?
Thank you
Max
Part Number: TMP401 Tool/software: Linux Hello FAE,
I am using tmp401 for my project, I found linux kernel already had the driver,so checked it and Recompiled the kernel.It worked,and already entered probe function,but ,when I using command "cat " to…
Part Number: TMP401 Hello FAE.
I can't get the remote sensor to work. I use a 2N2907A PNP transistor as the external diode. Emitter connected to D+, Base connected to D-, and Collector to Ground. Their is a 2 feet wire in between the transistor and…
Part Number: TMP401 Hello FAE,
I am trying to set the temperature range to extended range. According to the data sheet, it's simply set RANGE = 1. I had done that and verified RANGE = 1, but the data read from pointer address 00 still is in standard…
Part Number: TMP401 Hello team,
Our customeris using TMP401 now, and we found the bit2 of 0x03 register becomes 1 automatically.
I let them checked the software code, and found they write ff date to 0x03 register during power on.
From our datasheet,…
