TCA4307: Interface forum

KARTHIK KRISHNA JAYACHANDRAN

Part Number: TCA4307

Hello,

Does TI have any I2C buffer having the following pin configuration.

EN : 1

SCLOUT : 3

SCLIN : 2

GND : 4

READY : 5

SDAIN : 7

SDAOUT : 6

VCC : 8

+1 Clemens Ladisch 10 months ago

Guru 285040 points

No; there is no buffer with the opposite backplane/card side pins. You have to change the board layout or create an adapter.

0 Tyler Townsend 10 months ago

Hi Karthik,

Clemens is correct here. We do not have an IC with the IN/OUT I2C pins swapped. Your best route is to alter your design.

Regards,

Tyler