DAC8311: p2p solution with availability in store

Giorgia Navarra

Intellectual 1111 points

Part Number: DAC8311
Other Parts Discussed in Thread: DAC5311, DAC63004, DAC63204

Dear e2e,

Could you suggest me a p2p solution for the DAC8311 with a good availability in store?

The requirements are:

-V_supply 2.5 V

-12-14bit

-SPI

-low power

-small package

Thanks,

Giorgia

over 1 year ago

0 Katlynne Jones over 1 year ago

TI__Mastermind 25433 points

Hi Giorgia,

The DAC5311 is the only p2p2 device I see with stock on ti.com It is only 8-bits though. Is p2p a requirement?

Best,

Katlynne Jones

0 Giorgia Navarra over 1 year ago in reply to Katlynne Jones

TI__Intellectual 1111 points

Hi Katlynne,

Unfortunately 12 or 14 bit are needed, so this can't be a solution.

Is there any other solution not p2p that meets at least these specs? ( V_supply 2.5 V, 12-14bit, SPI )

Thanks,

Giorgia

0 Paul_Frost over 1 year ago in reply to Giorgia Navarra

TI__Guru 52663 points

That is the only device from TI that has that footprint. There are a few competitor devices that are P2P that you can find on digikey, but TI is better.

Thanks,

Paul

+1 Katlynne Jones over 1 year ago in reply to Giorgia Navarra

TI__Mastermind 25433 points

Hi Giorgia,

I am having trouble finding alternate parts that support the supply of 2.5V. Many of the DACs have a minimum supply of 2.7V.

The 12-bit, 4channel DAC63204 or DAC63004 support a supply of 1.8V and SPI communication.

Best,

Katlynne Jones

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DAC8311: p2p solution with availability in store