Part Number: OPA140 Other Parts Discussed in Thread: DIYAMP-EVM Hello, I would like to ask, when testing the OPA140EVM board, the power supply is a tracking circuit, and Vcc is a plus or minus 5V power supply. When Vin=4.5V, it dose not meet the range…
Hi Shawn,
The closest PCB evaluation board I found as far to implement the current inverter circuit, is the Dual-channel universal do-it-yourself (DIY) amplifier circuit evaluation module:
DUAL-DIYAMP-EVM
Dual-channel universal do-it-yourself (DIY…
Part Number: TLV9062 Other Parts Discussed in Thread: DUAL-DIYAMP-EVM , , TINA-TI , TLV906X , OPA365 Hello guys,
I have similar question to the previous one.
One of my customers is evaluating TLV9062 using Inverter Amplifier type (Figure 11. Inverting…
Hi Adam,
No, there isn't an EVM or demo board for the OPA551. It comes in three different packages and many users use the DDPAK version. However, if they happen to use the 8-pin SOIC package they could likely use one of the DIYAMP-EVM evaluations board…
Part Number: TLV9062 Other Parts Discussed in Thread: DUAL-DIYAMP-EVM , , TINA-TI Hello guys,
One of my customers is evaluating TLV9062 using Inverter Amplifier type (Figure 11. Inverting Amplifier Schematic) of TI OPAMP evaluation board, DUAL-DIYAMP…
Hi Alan,
maybe this one?
https://eu.mouser.com/ProductDetail/Texas-Instruments/DUAL-DIYAMP-EVM?qs=EU6FO9ffTwd4o1QA11Mn4A%3D%3D
See figure 2 of datasheet.
Kai
Hi JiHoon,
We did not have OPA1671EVM.
OPA1671 is a direct replacement for TLV8812. You do not need to change much over the existing footprint.
The following Do It Yourself Op Amp EVM is what we have.
https://www.ti.com/tool/DIYAMP-EVM#tech…
Hello Darden,
There is the DUAL-DIYAMP-EVM which is designed for dual op amps such as the OPA2182, in an 8-pin package. Since the DIY PC board is designed for 12 different circuit configurations it is likely you will be able to use it for your OPA2182…
Hi Sonia,
I'm aware of one generic signal conditioning PCB that was designed to connect to J1A on all MMBx-based EVMs, but nothing specifically for the ADS1258EVM to act as a buffer between the MUXOUT and ADCIN pins. I think the intent was originally…
Hi Zach:
My voltage generator is just several 9VDC transistor batteries connected in series. Like you suggested, I will limit my working voltage to < 50VDC. That is, I will charge my home-made capacitors to < 50VDC. Then, I will use a voltage divider…
