Part Number: LSF0108 Our actual application scenario is shown in the figure below, using a single power supply:
VCCB is connected to 5V, with R1 and R2 having resistance values of 1MΩ and 555KΩ respectively.
When we actually measured the voltages…
Part Number: LSF0108 Other Parts Discussed in Thread: SN74AHCT595 Hello,
I'm looking for some guidance on an existing design using the LSF0108.
Application:
Interface: SPI
Frequency: 6.25 MHz
Only the MISO signal passes through the LSF0108…
Part Number: LSF0108 Other Parts Discussed in Thread: TXB0108 , TXS0108E Hi..team,
Pls. refer e2e thread on which we need further clarification--> LSF0108: Query related to Pull down & logic levels - Logic forum - Logic - TI E2E support forums
Application…
Part Number: LSF0108 Hi team,
Here are a few questions would like to ask, 1. Regarding the bias resistor, the current datasheet indicates the use of 200kohm, but I found that the yellow position in the picture below is 3.3V, but the green position will…
Part Number: LSF0108
Tool/software:
Hi Ti pals,
We use LSF0108 for SPI signals level translator from 3.3V to 1.8V.
Topology is shown below:
FPGA SPI (3.3V) on A board -> board to board connector (BTB CONN) -> LSF0108 on B board -> SPI Flash…
Part Number: LSF0108 Tool/software: Hi,
I would like to enable and disable multiple LSF0108s with the same jumper. I believe I have biased the LSF0108s properly so that they can be disabled when the jumper is populated, but is there any issue when VREF_B…
Part Number: LSF0108 Tool/software: Hi,
Kindly review the below schematic.
I have used the level converter to connect IO's and UART pins between 1.8V 4G module and 3.3.V STM32L452RE.
I hope I don't require Pull up resistor on the both A and…
Part Number: LSF0108 Other Parts Discussed in Thread: TXU0304 Tool/software:
Hi Ti pals,
We use LSF0108 for SPI signals level translator from 3.3V to 1.8V.
Topology is shown below:
FPGA SPI (3.3V) on A board -> board to board connector (BTB CONN…
Part Number: LSF0108-Q1 Hi.
We are using LSF0108-Q1 just as ON/OFF switch for QSPI 1.8V interface. Signals are driven by a push-pull drivers at 1.8V level. Expected output level after the LSF0108-Q1 switches need to be 0 - 1.8V levels as well. We want…
Part Number: LSF0108 In our usage, the VREFA is 1.2V, and the VREFB is 3.3V. I would like to know the maximum skew in propagation delay between the eight channels of the device in the A-B and B-A directions.
