Part Number: LSF0102 Dear Team,
I have a question, the level conversion chip LSF0102DCTR converts 3.3V to 1.8V. Does it have the turn-on voltage VIH value?
I compared the waveforms on both sides, as shown below. It can be seen from the waveform…
Part Number: LSF0102 Tool/software: Hello, My customer is suggesting the datasheet Figure 8-1 is wrong. The datasheet 7.3.2 recommends the EN pin to be driven by an open-drain driver. So, they are mentioning the Figure 8-1 should be the following by right…
Part Number: LSF0102 Tool/software: Hi TI Team,
I am currently using the LSF0102DQER dual-channel bidirectional level translator in my design. In my current PCB layout, I do not have provision for external pull-up resistors, and therefore I am looking…
Part Number: LSF0102 Hi team,
In the following configuration, I think it is necessary to design the maximum value of the voltage level input to the FPGA (the maximum value of VOL of LSF0102) to be lower than the maximum value of VIL of the FPGA. However…
Part Number: LSF0102 Other Parts Discussed in Thread: PCA9306 , Tool/software: Hello, The PCA9306 datasheet 8.1.7 explains “LDO and PCA9306 concerns”. My customer thinks LSF0102 looks similar device. But LSF0102 datasheet does not say anything like that…
Part Number: LSF0102 Dear Team,
3.3V to 1.8V, the left side is the 3.3V MDC, and the right side is the converted 1.8V MDC. Consult the manual. This device is like a switch, and the driving capability depends on the pull-up resistor. Would like to…
Part Number: LSF0102 Other Parts Discussed in Thread: TXU0102 , TXU0202 Tool/software: Hi,
I pulled off the 300 ohm pullup resistors on the input and output and was then able to drive the input to 0v (otherwise I could only drive it to 500 mV). Without…
Part Number: LSF0102 Other Parts Discussed in Thread: TXS0102 , , LSF0002 Tool/software: Hello, My customer is looking for a level sifter for I2C interface, and thinking around LSF0102 or TXS0102. However, those devices are not categorized as “I2C level…
