Part Number: LMH6553 Hi,
I am trying to simulate a circuit with the LMH6553, but the simulation gives an error with the following message:
** Creating circuit file "Trans.cir" ** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN…
Part Number: LMH6553 Team,
My customer is considering to separate the output of differential amplifier by connecting each of differential output to single-end input of next differential amplifier, like following diagram.
As an example, when LNH6553 is…
Part Number: LMH6553 Hello,
I have a problem with a simulation with a LMH6553. I see the error as in the tittle. It seems there is a problem inside the model of this IC.
Other parts of the schematic are fine. But the error appears when I put this component…
Part Number: LMH6553 to whom it may concern
We apologize for the sudden contact. My name is Daisuke Suzuki from Olympus DEM Technology 2. Please tell me about the LMH6553 (differential amplifier).
・Regarding the output signal, is it prohibited to use Pch…
Part Number: LMH6553 Hi! The data sheet specifies the slew rate (at 4V Step, AV = 1) with 2300 V/μs. Is this value to be interpreted differentially, i.e. do the positive and the negative output pin reach "only" 1150 V/µs each? Best Regards…
Part Number: LMH6553 Hello,
Figure 35 shows the Closed Loop Output Impedance being 300ohms at 200MHz:
This is quite high for an amplifier that can drive a 200ohm load at 500MHz (Av = 1) as shows in Fig. 4. So I am wondering if the graph in Figure 35…
Part Number: LMH6553 Other Parts Discussed in Thread: TINA-TI Hi,
I have been trying to run some simulations on the ac-coupled single-ended to differential converter design present in the LMH6553 datasheet. See my design below:
When I run any simulations…
Part Number: LMH6553 Hello there,
Is EMIRR data available for LMH6553, like the data curve shown below.
Customer met EMI issue with LMH6553, its output noise becomes larger due to RF interference, therefore, we need EMIRR data for analysis.
Best regards…
Part Number: LMH6553 In the data sheet, page 4, the maximum VCLAMP voltage is specified as VCM + 2.0V. Note 7 specifies that exceeding the limits could result in excessive device current.
However, the test conditions above the table specify VCM = 0V and…
