Other Parts Discussed in Thread: TXB0102 , TXS0102 , TXS0104E , TXS0108E Hi,
Are all outputs placed into the high impedance state if either VCCA or VCCB is at GND such as TXB0102 and TXS0102 ? Could you please give us your advice since that information…
Hello Madhu,
Unfortunately we don't have anything that supports these high data rates in I2C group. Your best bet is either the LSF0102 or the TXS0102 translators. I know they both support open drain. I just don't know max data rates at what cap load…
Hi Abhi,
In terms of the operation, this device is application specific to MMC. But, we understand that there are various requirements as the standards evolve.
I have attached a ppt which could be useful for us and hopefully for you to evaluate the…
Thank you for your quick reply. In fact, I solved the issue myself last night.
At first, I checked the SMB signals on the J2(SMB output of EV2400), and there were no signals. Then I checked SMB lines from there to MCP430, those signals are stopped at…
hi,
I dread is a typo... for the EN makes sense the values listed in datasheet, while for the interface normally those percentages (20 and 80%) refer to VDD... while the abs max is VDD+0,3V, indicating there is an ESD diode from the pins to the VDD…
Hi Chris,
I would recommend interfacing via a device like TXS0102 for example. They have two separate supplies and complete isolation when one of the supplies is down.
Hi, Leonardo
Thanks for using this part.
Actually, yes, the TXB0102 doesn't have high current dirve capability. you can see in the spec, the VOH and VOL were got whent the current is 20uA due to the internal 4Kohm serial resistor. the target receiver…
Jerry Gorman said: This board is powered and provides 3.3 volts to the MSP430 with the 3.3V jumper removed on the launch pad. This is done because I will not normally connect the launch pad to a USB port. The MSP430 does not run because it seems the SBW…
Hi Phil,
Due to the way our design is we can not have the gauge on the battery pack side. However as suggested in the application note you referred , we can definitely add a NMOS or PMOS to block gauge power rails from getting reverse voltage in case…
