I know this is an old post, but I'm having trouble with OPA2673 as well. In my case, I'm leaving A0/A1 floating (no power control), and the parts are failing in various ways (low resistance between power/ground, low resistance between A and B outputs…
Part Number: OPA2670 Other Parts Discussed in Thread: OPA2673 For OPA2670 and OPA2673, are the A0 and A1 pins internally terminalized for pull-down resistors or pull-up resistors? If so, please tell me about its resistance (min, typ, max). From the data…
Hello Gerald,
Yes, high speed amplifier group is the correct place for this type of application. Michael already gave really good suggestions. I will add a couple more below and here is an app note for NTSC composite video applications .
LMH6612 (closest…
Other Parts Discussed in Thread: OPA2673
My architecture is base on ADC+FPGA+DAC.Left terminal DAC signal is amplified by OPA2673. It passed twist_pair and transformer and loss it power.
I supposed it won't broke right adc.But in lef terminal,adc is…
Part Number: AFE031 Other Parts Discussed in Thread: AFE032 , THS6222 , THS6212 , OPA2673 Hello Guys,
Good day.
Could AFE031 be used for Broadband over power line application. If not do we have a solution for this?
For details, our customer want solution regarding…
Part Number: OPA564 Other Parts Discussed in Thread: OPA521 , OPA2673
Hi there, we used two OPA564 configured as improved howland current source, to drive two step motor coils (8.5ohm + 4.1mH), and we hope to find replacement for cost down in next HW version…
Part Number: THS6212 Other Parts Discussed in Thread: OPA2673 , OPA2670 , THS6222 , THS6226 , THS6214 Dear Sir:
I am searching for a suitable VDSL line driver.
TI THS6212/621 4, OPA2673, OPA2670 seems all can support VDSL2.
Pls can you teach me where I can…
Hi Daniel,
Would you be okay in reducing the device operating supply voltage? We do have the OPA2673 that provides 700mA of output current but operates on +/-6V supply. A slightly higher output current capability than the THS3120 is the THS6012.
Best…
Other Parts Discussed in Thread: OPA2670 , OPA2673 , THS6212 , THS3202 , THS3201 Hi,
Can anyone please provide the OPA2670 Tina spice model. It will be very helpful for simulation.
Thanks and Regards,
Lokesh E
Hi Jose,
It might be possible to sample/buy the OPA2673 from the authorized distributors mentioned in the TI website if you click on the "Buy from Distributor" tab right next to the "Contact TI". I think it might be possible for you to get free samples…