Part Number: THS4130 I am developing a test adapter for testing OpAmps (DC parameters only )on the UNIMET / M3000 test station. Among other things, I chose the FDA TFS4130 to verify the device. For better verification, I lack more detailed test conditions…
Hello Alec,
Thank you for your work on the circuit.
We have not ordered yet the EVMs. Because we are also working on simulation for geophone amplifier circuit and once we complete simulation we will order boards. Since we require very low noise network…
Part Number: THS4130 Other Parts Discussed in Thread: THS4131 Hello Guys,
Good day.
Our customer is using THS4130 as a remote sense amplifier for an isolated switching power supply. Even though they are using 0.1% resistors, it responds to the common-mode…
Part Number: THS4130 Other Parts Discussed in Thread: THS4131
Hi there,
I read this slyt721 and found the following infomation is confusing. See below picture, I marked out with two blue rectangles.
I thought Figure6 is MFB rather than Sallen-Key configuration…
Part Number: THS4130 Other Parts Discussed in Thread: INA821 , OPA2810 , OPA2192 Greetings! We are using a THS4130 as an amplifier element to amplifiy the "differential" output of a LEM LTSR-6 current sensor. One thing I see is that the outputs…
Part Number: THS4130 Other Parts Discussed in Thread: OPA1612 Hello,
I just want to know for this part number THS4130IDGNR how can I get the dimension for the thermal pad? Have two different dimension at thermal pad.
Can you explain what the difference…
Part Number: THS4130 Other Parts Discussed in Thread: THS4561 Hello team,
My customer have a simple question about THS4130. He would like to use THS4130 as the following input. VCC+ = +5V VCC- = -3.5V VOCM = 1.3V He designed like Figure 41. in the datasheet…
Hello,
THS4520 at 10Hz is specified as about 5nV.
THS4130 at 10Hz is specified as about 7.5nV.
There is not a big difference at low frequency.
THS4130 has about 35nV output noise using a gain of x1 and low resistor values. Is the THS4130 model correct…
Part Number: THS4130 Other Parts Discussed in Thread: OPA820 Hi Team,
I require low noisy(<1.5 nV/root Hz) single to differential amplifier like THS4130 which should have higher slew rate & BW at least 500 MHz.
My application is:
input signal range…
Part Number: THS4130 Greetings!
Using the THS4130 fully differential amplifier with a gain of 20 (20k / 1k resistors), at +/- 12V. When I power the board, all of these THS4130 parts run hot to the touch with no load on their output. Is this "normal"…
