Part Number: PCA9554 Other Parts Discussed in Thread: PCA9544A , Hi team,
Could you help check if we get the QFN package part of PCA9554? I can't find it in the datasheet.
Thanks and Best regards,
Will
Part Number: TCA9544A Other Parts Discussed in Thread: PCA9544A Greetings Folks,
I am looking for interface differences between the TCA9544A, and the PCA9544APWR. Looking at the datasheets for these chips, they appear to be very similar. However, the…
Part Number: FDC1004 Other Parts Discussed in Thread: PCA9544A Hello Guys,
Our customer is using the FDC1004 as a liquid level sensor, similar to the EVM. His design requires 3 separate sensors. He knows that he can use 3 FDC1004s and switch the I2C bus…
Hello user5134806,
Unfortunately we do not provide drivers for our devices however any NXP PCA9544A driver will work with our device as well.
I found this when doing a google search for 'PCA9544A linux':
Thanks,
-Bobby
Part Number: PCA9554A Other Parts Discussed in Thread: PCA9544A , , TCA9554A , TCA9544A Hi,
I'm designing with a PCA9544A and can't find a application diagram of bypass cap value. My VCC is 3.3V.
Could you recommend a cap value?
Regards,
James
Other Parts Discussed in Thread: PCA9544A Dear all.
About I2C fall timing(ticf) in datasheet, the minimum timing is 20+01Cb. It is very difficult to make this waveform. When other answers are seen, when there is no ringing, maybe early falling timing is…
Part Number: TCA9544A Other Parts Discussed in Thread: PCA9544A , TCA9545A Hi TI engineer,
I am using the MAX7367, but I would like to switch to TCA9544A(or PCA9544A) among TI products.
1. Are the two products compatible with each other? (Does not the circuit…
Other Parts Discussed in Thread: PCA9518 , PCA9544A Hello,
In the datasheet for the PCA9518, it states that you cannot connect the PCA9518 buffer in series to another buffer/repeater. But connecting to this i2C switch/mux should be fine, correct? As I understand…
Part Number: SN6505B Other Parts Discussed in Thread: TPS61175 , SN6501 , PCA9544A , ADS1115-Q1 , ADS124S08 , TLV61220 , SN6505D , SN6505A Hello all,
I've designed and built my first isolated power stage as part of a 3V3, 5V and 5VA supply, for an instrumentation…
Other Parts Discussed in Thread: HALCOGEN , PCA9544A Hello,
is the Halcogen I2C driver capable of detecting NACK from missing slaves?
If I use i2cSend and the slave is not connected, then the function hangs at:
while ((i2c->STR & (uint32)I2C_TX_INT) ==…
