Hi Michael,
You are correct.I had neglected to notice that the VEE pins (both A and B side) are tied to the DAP and if you ground VEEB, then you are essentially shorting VEEA to ground this way.
If you still like to tie the unused pins to avoid floating…
Other Parts Discussed in Post: LM7301 Protecting expensive, critical or hard-to-repair equipment against overcurrent and power-supply fault conditions can be achieved with universally available operational amplifiers ( op amps ) and a few external components…
Hi Biggik,
I think you meant the following instead (shown in color ):
- +/-10V for VPN VDD and VDN
Yes, I think what you are proposing will work.
Regards,
Hooman
Hi Phalla,
To measure about 10fA/RtHz input noise current (LMV791) you may have to extensively shield the setup in the lab and use excessive averaging, and also a post amplifier (to reduce the effective analyzer noise floor).
I have found this application…
Hi Parisa,
Most likely, you'd need to rework / replace the Pulser (LM96550) on the board. This is an 80 pin WQFN package. The following application note (SLUA271A) (section 6, Rework Guidelines) may have some useful hints on easing this process:
…
Hi Nick,
Below is the distribution curve for the LM6142 offset voltage (x-axis is the offset voltage in mV) at 5V and also for 24V supply (all data at room temperature) measured for a very large sample size (3,950,467 units). The y-axis shows the relative…
Hi Markus,
The LMH7324 outputs have diodes to VCCO and VEE as shown in the same Figure 14.
I have not made start-up / transient current measurements on the VCCO pin myself and I'd need to some time to setup to do that, if necessary. So, I'd like to…
Hi Sailesh,
The LMV7219 the way you've described it should work. Here is what TINA-TI simulation shows at 70MHz (it looks too optimistic in terms of the output rise / fall time, but you should at least get 50MHz operation if you do a good job interfacing…
