DAC8741H: FF/PA circuit design

Robin Yu

Part Number: DAC8741H

Hi team,

Customer is evaluating DAC8741H. Some questions need to check with you.

1. For the FF/PA circuit shown in Figure 2 of application note sbaa367 (http://www.ti.com/lit/an/sbaa367/sbaa367.pdf ), do we have example circuit with specific component values?

2. Do we have circuit which could be compatible for HART, FF and PA?

Thanks.

Robin

over 6 years ago

0 Paul_Frost over 6 years ago

TI__Guru 53773 points

Hi Robin,

The requirements for PA/FF and HART are a little different. A good starting point would be this TI reference design for the HART requirements http://www.ti.com/lit/ug/tidudf6/tidudf6.pdf.

I will verify if we have a good example for PA/FF.

Thanks,

Paul