Part Number: THS4150 The datasheet says "The thermal pad is electrically isolated from all terminals in the package". So, do you have a recommendation for the potential where to electrically connect the PowerPAD to? (VCC-, GND, or floating?) Thanks.
Hello Daniel,
There is really no fixed value for minimal spacing. Too close and you may have trouble with routing the individual signals. Follow the layout recommendations on page 19 of the datasheet for each channel of the THS4150. Once you do that…
Other Parts Discussed in Thread: THS4150 , BUF634
We are putting a signal parallel to the output of the THS4150CD. The output from this signal is 5V for 100 to 500 microseconds. This signal then goes to the BUF634 and finally out to an ADC. Should we…
Dear All,
Two FDA ICs THS4150ID, with IC Marking : 4150-85T-C9EY and 4150-38T-C9EY was present in a single reel purchased and is used together for two stage amplification.
IC with marking 4150-38T-C9EY in the first stage amplification is giving an…
Part Number: THS4151 Other Parts Discussed in Thread: THS2630 , THS4131 , THS4130 , THS4150 , THS7001 Tool/software: We're planning on using a THS4151 in a new design, but are a bit worried since it is an older part. The THS2630 is listed as a drop-in…
Part Number: THS6222 Other Parts Discussed in Thread: THS6012 , THS6022 , BUF634A , LME49724 , TINA-TI , THS4151 , THS4150 , THS4552 Hi, I am looking for a balanced output amplifier of a signal generator 0 - 300kHz, Vcc +/-16V, output total Rload 200R…
Attached here are comprehensive numbers on the TI FDA's. Down towards the bottom are the I/O swing limits cast as headrooms to the supplies - the THS4520 shows 1V required to each supply
Performance parametrics are at the top, headroom limits towards…
Other Parts Discussed in Thread: THS4150 , INA146 Hi, this is a follow up from http://e2e.ti.com/support/development_tools/webench_design_center/f/234/t/272850.aspx .
I put together a test bench with a TI THS4150 differential driver and an INA146 differential…
Shuhrat,
Thanks for your patience. I am now back at my desk with all of my reference material and there are a few things that we need to fix.
the formula for hte BW of the amplifier is actually fo * Q * 100. Please note that the 3dB bandwidth term…
Other Parts Discussed in Thread: TLV3502 , TLV3501 , THS4150 Customer use TLV3502 to convert differential clock( single end pk-pk is 2.1V) to single end LVCMOS, pls help confirm whether attached circuit is ok? and input is 2.1V single pk-pk, our devices…
