DAC7631: MAX535BEUA+T

Ra Krishna

Part Number: DAC7631
Other Parts Discussed in Thread: DAC70501, DAC63701, DAC53701, DAC7551

Hi,
I'm Rama Krishna form Schneider Electric.

Currently we are using DAC, MAX535BEUA+T (8-uMAX/uSOP package)from Analog devices, now we are looking for FFF Alternate.
Can you please suggest an alternate with similar or better specification ASAP.
Datasheet for above part: www.analog.com/.../datasheet

Project: DCS,
Application: Field bus module .
Qty: 10K/Year.
Design & Production location: USA.

Regards,
Rama Krishna.

6 months ago

0 Paul_Frost 6 months ago

TI__Guru 53283 points

Hi Rama,

We have a number of devices to position here, such as the DAC7551 or the DAC53701 (A 12-bit variant is under development now, DAC63701). Do you have a key performance spec that is most critical? We also have our DAC70501 family as well.

Thanks,

Paul

0 Ra Krishna 6 months ago in reply to Paul_Frost

Prodigy 70 points

Hi Paul,

Thank you for responding, I will compare and get back to you.

The critical parameters are resolution:13 bits, Input leakage current: 0.001 uA(typ), 0.5uA(max), SNR- >55dB, Data Interface: SPI, Voltage supply - 5V Analog & Digital.

0 Paul_Frost 6 months ago in reply to Ra Krishna

TI__Guru 53283 points

DAC7551 would be a great device here.

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DAC7631: MAX535BEUA+T