TCA9536: Available variants

Matthew Bloom

Part Number: TCA9536
Other Parts Discussed in Thread: TCA9543A, TCA9545A

Hi,

I see that there are four (4) variants of TCA9536, each with their own unique device address. I would like to use one of each variant on an I2C bus, and I see that there is an orderable part number for the x, "A", "B" variants of the "-DTMR" suffix, but not one for the "C" address variant.

How can I purchase this 4th variant?

Thanks

over 1 year ago

0 Clemens Ladisch over 1 year ago

Guru 298560 points

The C variant is not actually manufactured.

If you cannot use an 8-bit I/O expander, you have to add an I²C switch like the TCA9543A or TCA9545A.

0 Tyler Townsend over 1 year ago

TI__Mastermind 37963 points

Hi Matthew,

We have not released the "C" variant of this device yet. If you need multiple addresses for this device, please consider using an I2C mux or switch from our portfolio along with 4 x TCA9536's.

Regards,

Tyler

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TCA9536: Available variants