Part Number: TCA9536 Other Parts Discussed in Thread: PCA9536 Hi,
1. For the TCA9536DTMR IO expander, can the IO ports (P0/P1/P2/P3) be individually set high or low via I2C?
2. Alternatively, how does the I2C master know when it needs to control these…
Part Number: TCA9536 Hi,
If VCC continues to supply 3.3V, but I2C_SDA/I2C_SCL become floating without being pulled high due to an internal power loss in the device, will P0 (output), P1 (input), and P2 (output) maintain their last states? Assuming the…
Part Number: TCA9536 Tool/software: Hi team
I'm planning to use this legacy I2C devices on a newer-generation I3C bus. In theory the I3C spec should have backwards compatibility support for legacy I2C devices but I'm sure there are some nuances. Are…
Part Number: TCA9536 Tool/software: Would you tell me the size of these dimensions and an angle?
I also want to know whether other components which package is same(such as TCA39306DTMR) also have same size pins or not.
Part Number: PCA9536 Other Parts Discussed in Thread: TCA9536 Tool/software: Hi team,
Do you have comparison between TCA9536 and PCA9536? The customers are looking fir I2C-> GPIO, 2~3 ch with small package. So we suggest TCA9536 but we still want to…
Part Number: TCA9536 Other Parts Discussed in Thread: TCA9537 Tool/software: Hi team,
I have a customer with the below inquiry, see below for the full excerpt. Let me know what you think and thanks in advance!
"We noticed this blurb in the TCA9536…
Part Number: TCA9536 Hi
TCA9536 has A, B and C options to support different address in SON package. Will it have VSSOP package for 3 different address?
Part Number: TCA9536 Hello Sir,
We would like to use TCA9536 in our design for I2C-GPIO expansion. It will share the I2C bus with one on-board EEPROM. Please help on the questions below.
1. The expanded 4 GPIOs (P0-P3) will be always in output state…
Part Number: TCA9536 Hi team,
In the typical application of the datasheet, there is no capacitor between VCC to GND.
However, on the EVM, there is a capacitor, 100nF.
Would you typically recommend a capacitor here? which design should customer…
