Part Number: CDCLVD1204 I used a CDCLVD1204 as a clock fan out, and the schematic diagram is shown below. The input of channel 0 is provided by a crystal oscillator, while channel 1 is an external input. SEL control is controlled by FPGA. When channel…
Part Number: CDCLVD1204
Dear experts I used a CDCLVD1204 as a clock fan out, and the schematic diagram is shown below. The input of channel 0 is provided by a crystal oscillator, while channel 1 is an external input. SEL control is controlled by FPGA.…
Part Number: OPA838
Here's my schematic why I can't output a properly amplified signal when the input signal amplitude is 1.5V.
When I input a signal amplitude of 1.2V it is ok. And according to the info in the manual a 1.5V signal is not outside…
When the relay closes upon meeting the closing conditions, an overcurrent fault occurs during subsequent voltage boosting. I set the relay's closing condition to 1000V (intended to keep it open), and replaced the NTC resistor with one having much higher…
您好
https://www.ti.com.cn/cn/lit/ug/sluucw8/sluucw8.pdf
For accurate battery voltage sensing when using the sensing buffer, the PACK pin must be powered and VPACK > VBAT + 0.7 V. The sensing protection thresholds (BCP, BCN, BDP, and BDN) provide short…
Part Number: LMX2595 Other Parts Discussed in Thread: LMX2581 , LMX2541 , LMX2485E , LMX2485 , LMX2485Q-Q1 , OPA211
Dear TI Technical Support Team,
I am designing a wideband RF signal source covering the full range of the LMX2595. My primary design challenge…
Hi,
They are similar specs, which is why the numbers are so close, but we measure them differently.
SNR is measured by grounding the ADC inputs to 0. The resulting digital output from the ADC will be the effective noise floor of the ADC. SNR by definition…
While debugging a mid-power push-pull isolated supply (~100W range), I’ve once again hit the classic wall:
Runs fine under light load MOSFET temps shoot up under full load EMI spikes appear around 180-250MHz during pre-compliance checks
The frustrating…
