SN65C1167: SN65C1167

neguse gebremikael

Part Number: SN65C1167

Hi,

Is SN65C1167, a good part to use for 2-way SPI BUFFER, that is to buffer the clock signal going to MCU? Does TI has other parts that is good to use for 2-way SPI BUFFER?

Thanks,

Neguse

over 4 years ago

0 Hao L over 4 years ago

TI__Mastermind 25705 points

Neguse,

Can you give a bit more detail about the system? How many wires do the SPI have? What do you mean 2-way? RS-485 transceivers are phy only, which depends on how much channels you want to transmit.

Regards,

Hao

0 neguse gebremikael over 4 years ago in reply to Hao L

Intellectual 800 points

Hao,

What I am looking for is a TI parts that is low voltage buffer- line driver with 3-STATE outputs?

Regards,

Neguse

0 Hao L over 4 years ago in reply to neguse gebremikael

TI__Mastermind 25705 points

Neguse,

If you're looking for RS-485/422 line drivers, they all have 3-state output. For TI 4T (4 driver) devices, the minimum supply is 3.3V like AM26LV31E. For 2T/2R (2 driver and 2 receiver) devices, the minimum supply is all 5V like SN65C1167E and the one you pointed out.

Regards,

Hao

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SN65C1167: SN65C1167