Part Number: CD74AC138 Tool/software: Hello,
I would like to have 8 sensors connected to 1 spi bus. ssi0rx,ssi0tx,ssi0clk are connected as a bus wide manner.
However for the CS lines of the spi slaves, instead of using GPIO, i would like to use CD74AC138…
Part Number: CD74AC138 Hello.
I am a student looking to use this decoder in order to control four LEDs from two inputs from the AFE 4403. I couldn't find any information on the data sheet for the CD74AC138 about the input current and was worried that…
Part Number: CD74AC138 Other Parts Discussed in Thread: CD74AC541 Hello Team,
As i am performing the signal integrity analysis for the above mentioned part number. Kindly provide the IBIS model for the same at the earliest.
Regards,
Vilas
I would suggest the SN74LVC2G07 , since you only need to buffer two lines. For the chip selects I suggest you use some 3:8 address decoders like CD74AC138, with the address lines driven by GPIO and SPI_CS on one of the negative enable inputs. This way…
