Hello Team,

We are using TLC7226 for one of our DAC application. We are using this DAC to control some loads which works on 0-10 volts analog voltage.

We are able to control 5 devices in one channel with each DAC, but when connected…

Hello Team,

We are using TLC7226 for one of our DAC application.

Data line controls through STM32 I/O. But even when we changed GPIO to maximum , at certain point ( Decimal Values set…

Hi

What is the HIGH and LOW Voltage levels for Control signals A0,A1,WR?

In recommended operating conditions table,Vih=2V min and Vil=0.8V max .Does it condition apply for DB0-DB7 as well as A0,A1,WR?

Regards,

Deebanmadhu

May I know what is the junction to board/case/ambient thermal resistance, and the maximum junction temperature for TLC7226IDW?

Hi,

Presently using TLC 7226CN DAC IC.

I want to know in DAC chip AGND & DGND must be separate in layout? What if both are shorted.

This IC is frequently failing after 4-5 days of operation,no heating found,operated under recommended…

     The TLC7226C outputs connect to max301 directly. Sometimes the four outputs change from operating voltage to 0V .  I can confirm that  Mcu  do not control it. What happened will the output reset to 0V?  

I try to simulate different accumulator voltage level. The system I try to test has 3 accumulators connected in series but controlled separately (each has a nominal voltage of 12V…

Hi, I am trying to use a TLC7226 DAC for generating a precise 0-10V reference that can be controlled through a microprocessor. These are the settings of the DAC:

Vdd: 15V. (Wall adapter with…

Hello,

I would like to make a ramping voltage from approximately 0.3VDC up to approximately 1.0VDC.

To accomplish this I decided to try out the TLC7226C from TI. I was able to get this chip to ramp from 0 volts to…

Hello,

I was wondering if TI has a quad DAC exactly like the TLC7226 (PDIP) but with a higher resolution for example 10 bit instead of 8?

Here are some specs:

1) output dac voltage: 2 to 3.3 V…