DAC7513: Does TI offer DAC solution similar to DAC7513 but WITHOUT SYNC function?

ChienMing Chiu

Part Number: DAC7513
Other Parts Discussed in Thread: DAC80504, DAC80501, DAC7573, DAC121C085

Hi~

I'm looking for DAC solution similar to LTC2629 and I found TI's DAC7513 has similar features which could fit my design.

However, I don't need SYNC function so I'm wondering if TI offers solution similar to DAC7513 but without SYNC function?

over 5 years ago

0 Uttam Sahu over 5 years ago

TI__Genius 14220 points

Hi ChienMing,

Welcome to E2E and thank you for your query. You can look at DAC80501 and DAC80504. These parts have much better specs as compared to the competition.

Hope that answers your question. Let me know if you need further support on this.

Regards,

Uttam Sahu

Applications Engineer, Precision DAC

0 ChienMing Chiu over 5 years ago in reply to Uttam Sahu

Prodigy 30 points

Hi Uttam,

Thanks for your reply.

Unfortunately both DAC80501 and DAC80504 are not fit our design.

I'm sorry that I did not provide enough information for proper part selection, and here they are:

1.) It must be 3.3V I²C interface compatible with selectable slave address.

2.) Independent VREF input as low as 1.2v

3.) 10-14 bits DAC accuracy.

4.) 1 to 4 channel.

5.) No external latch signal required.

0 Uttam Sahu over 5 years ago in reply to ChienMing Chiu

TI__Genius 14220 points

Hi ChienMing,

You can look at DAC7573. Let me know in case you find some issue,

Regards,

Uttam

0 ChienMing Chiu over 5 years ago in reply to Uttam Sahu

Prodigy 30 points

Hi Uttam,

Thanks for your reply.

I just found DAC121C085 fits my requirement and I'm looking for samples to test it.

ChienMIng

Data converters

Data converters forum

DAC7513: Does TI offer DAC solution similar to DAC7513 but WITHOUT SYNC function?