Hi,
When LM4132-2.5 started, the overshoot was seen.
Please see attached file. (Grenn:output, Yellow:Input)
VIN=3.2V, Cout=0.1uF, Toggling EN
Is there a way to improve overshoot?
Other Parts Discussed in Thread: REF2025 , LM4132
Hi all Would you mind if we ask REF2025 and LM4132 ? About initial accuracy, as time of energization passes, does this initial accuracy change? (According to passage of energization time, does accurancy value change…
I would like to user the LM4132BMF-2.5 (voltage reference 2.5V) in a design but i need to know the sink current. In some cases, the voltage reference needs to continue to maintain the 2.5V even if it needs to sink current.
THanks
Other Parts Discussed in Thread: LM4132 Hello Team,
I would like to ask you about impedance of LM4132.
I believe this part in red circle is LM4132 output impedance when disable.
What's the kohm of resistor if my understanding correct?
Best Regards…
Other Parts Discussed in Thread: LM4132 Can anyone comment here about the output noise on the LM4132?
I am looking at a design where this part is being used as reference voltage generator for a precision A/D.
The part output is filtered by a simple RC…
Hi Trailokya,
Thank you for your answer.
Regarding load response, I understand that different load conditions give different results. I also found that REF4132 has better transients. I understand that overshoot is a product-specific property of REF4132…
Other Parts Discussed in Thread: LM4132 I am using it to power a FPGA PLL input voltage of 1.8V at 11mA.
This FPGA input voltage has a requirement of no larger than 10mV pp ripple up to 80MHz. I am wondering if the LM4132 can meet this requirement. I…
Part Number: OPA657 Other Parts Discussed in Thread: OPA818 , OPA2320 , LM4132 , TINA-TI , OPA320 , OPA627 Hi team,
I want to use OPA657 as a TIA circuit. I need to calculate the noise for OPA657 TIA circuit.
Q1: In the datasheet, I cannot understand" Equation…
Other Parts Discussed in Thread: LM4132 Dear Community,
I hope someone can help me understanding what' the LM4132 output impedance when not in an enabled state. It would be a useful information in order to understand if it is possible to share LM4132…