Part Number: DAC7551 Tool/software: Hello, When not using SDO pin, the SDO pin can be left floating? Or does TI have any recommended terminations od SDO pin? Best regards, K.Hirano
Part Number: DAC7551 Hello team,
My customer wants to pull up Digital Input (SCLK, SDIN, SYNC) to 3.3V before VDD. So the power up sequence looks like below.
But they are powering up DIN and IOVDD at the same time.
On the datasheet, Abs Max of DIN is…
Good to know. Maybe I should have insisted you measure VDD on the lead of the pin itself! So you were likely seeing the device being powered by the reference. There are ESD protection diodes between most pins and VDD, so if VDD is floating, it will actually…
Part Number: DAC7551-Q1 Hi team，
At Environment temperature greater than 105 degrees, but junction temperature less than 150 degrees, which parameters of electrical performance will have an effect? Will the product fail? if so, what kind of failures will…
Part Number: DAC7551 Hi,
We intend to pull the CLR pin high permanently using a pull-up resistor. This means that there will be no high to low or low to high transitions on the CLR pin.
We are concerned by the language in the datasheet that the DAC may…
Part Number: DAC7551-Q1 Hi team,
could you help to see what's the meaning of Operating temperature range ? in my understanding, this should be the Tj, but we can see Tj is 150Max in DS
thanks
Part Number: DAC7551 Are the sides of the terminals solderable on this component? If so, where can I find this information.
If not, does TI have an option for this component with "wettable flanks"?
Thanks,
Jessie
Part Number: DAC7551-Q1 DAC Experts,
I'm interested in using the DAC7551-Q1 in an automotive application. The package size and daisy chaining are attractive for my application, but the temperature range is not. From an outsiders perspective it looks…
Part Number: DAC7551-Q1 Other Parts Discussed in Thread: REF3125 , DAC7551 Hi,
I am working with the DAC7551-Q1. Attached is the datasheet: https://www.ti.com/lit/ds/symlink/dac7551-q1.pdf?ts=1592428323142&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct…
