Part Number: TCA6408A Hi all!
I was using the tca6408A UQFN package in my design.
As it stands, there are no TCA6408A available in any package...
I noticed the tca6408A-Q1 (TSSOP package) - Can anyone tell me if it is a direct alternative? if not, are…
Part Number: TCA6408A-Q1 Does the TCA6408A-Q1 I/O expander support 5V slave voltage? The product overview list of I2C IO expanders on the TI site says this component is rated for 5V slave voltage, but the datasheet says 3.6V. Anyone know which one it…
Part Number: TCA6408A-Q1 Champs,
So if I power the VDDP pin with 1.8V on the TCA6408- can I have pullups to 2.8V if configured in open-drain mode? Normally I would have said this is a no-no in IC design; but if its truly open drain then maybe this works…
Part Number: TCA6408A Other Parts Discussed in Thread: TCA6424A , TCA6416A , PCF8574A , SN74AUP3G34
I'm wondering if it's "legal" to use multiple different pull-up voltages on the output of the TCA6408A I/O expander. This seems to be the same as the question…
Hi Jonathan,
I'm trying to get these pushed to TI.com but I have attached them here for your use.
Regards, Bill
Daughtercard BOM
am335x_gpevm_gpdboard_3H0001_bom_rev1_2b.xlsx
LCD card BOM
am335x_gpevm_lcdaboard_3H0005_bom_rev1_3a.xlsx