Part Number: THS4511-SP Other Parts Discussed in Thread: THS4511 , PSPICE-FOR-TI , TINA-TI , Hello,
I am considering one of the THS451x-SP FDA and was looking through the datasheet. One thing that surprised me is the 348 Ohm RF value without any feedforward…
Part Number: THS4511 Other Parts Discussed in Thread: SN65LVDS049 , Tool/software: Dear Specialists,
I am having a problem in a circuit that i designed for electrical standard conversion, to be driven with a digital signal of 100 MHz.
This circuit…
Part Number: THS4511
Exception description: During the manual power supply test of the finished product inspection on July 3, it was found that the output results of two welded plates with the same bit number AB414 and AD418 were inconsistent, one output…
Part Number: THS4511 Hi,
Good Day.
For an astronomy project at our university, we are looking for a suitable amplifier to connect to our antenna. In our search, we came across the THS4511 made by Texas Instruments and as it seemed a promising candidate…
Part Number: THS4511
Hi everyone.
I have a project to convert single-end signal to Diff-pair by using THS4511. I have an issue of output common voltage of THS4511 when run simulation in TINA.
In my circuit, the signal input have parameters:
…
Part Number: THS4511-SP Hi team,
A question from one of our customers:
The THS4511-SP datasheet states that the IC can tolerant radiation at a total ionizing dose of 150krad, but does not state the radiation tolerance per hour, can it operate in…
Part Number: THS4511-SP Hello,
This is an update post on the status of an equivalent engineering model part of the THS4511-SP. The original question was asked a while ago; I am happy to state the new engineering model of the THS4511-SP is now listed…
Part Number: THS4511 Other Parts Discussed in Thread: THS4513 Hi,
I want to simulate a differential second order high pass filter like in the example attached. The circuit is designed to reach the -3dB point at 10 MHz and gain should be zero. Everything…
Hi,
If the Vcm pin is left floating then it will bias to midsupply by default. In the case of a single +5V supply the internal Vcm voltage would be 2.5V. You should have no problem using the device that way with an AC coupled 1Vpp signal.
The Vcm…
Hi Vishak,
In that case I would change R256 so that it is roughly 667 ohms to balance the input impedances. In the current configuration you are likely getting a differential output offset. I would also re-check your signal gain after the changes to…
