Part Number: LMH730227 Hello,
I'm purchasing a couple of the LMH730227 evaluation boards and am trying to determine which SMA connectors to purchase. I've been looking through the datasheet and product information for the board but haven't been able…
Hi I need to know the resistor and capacitor SMD sizes to be used on the opamp Eval
board LMH730227
The data sheet doesnt give any information on the resistor and capacitor film sizes
Part Number: LM7121 Other Parts Discussed in Thread: LMH730227 I have a question about the gain characteristics and p hase characteristics of a voltage follower circuit using LM 7121 . The simulation results do not match the measurement results. Can you…
Hello Wendy,
We have two blank EVM boards which support LMH6703. The customer can populate these with LMH6703 samples (one EVM is for D, one is for DBV package):
https://www.ti.com/tool/LMH730227
https://www.ti.com/tool/LMH730316
These boards…
Other Parts Discussed in Thread: LMH730316 , LMH6702 , LMH730227 , LMH730216 , LMH6629 Hello,
Is LMH6702(SOT23 PKG) datasheet specification tested with LMH730316? At the customer evaluating of LM6702(SOT-23) with LMH730227, the distortion data is worse…
Hi Hooman,
Thank you very much for your support.
The test is performed using SOIC type LMH730227 EVM for LMH6702. 50ohm series output resistances (one is for scope terminated in 50ohm and total RL=100ohm) is used.
In the figure 25, what is the…
Hi Aaron,
The push-in breadboard you are using is not recommended for high speed devices. That's probably why you measure high supply current (at least with 0ohm in series with your non-inverting input) because you are probably making the LM7171 oscillate…
Hello Sahand,
If possible move the sensor as close as possible to the inverting input (any capacitance on this node (i.e. your coax cables), causes unwanted phase shift / phase margin loss. If you cannot move the sensor as described, at least isolate…
Dear Team
Thank you for your reply. Your answers are very helpful for me.
1). Then, for example, to replace OP-Amp with "LMH6643", Power supply based on 5V supply, input bias current = -1.7uA (typ), If R = 4.53k, Vos = ± 7mV (max), can it be viewed…
