Now we have some inquiries regarding DAC8551 from our customer.
Please refer to the items below, and feedback us with your comment.
Q1. Output voltage settling time
When referring "ELECTRICAL CHARACTERISTICS" on datasheet page 3, the Output voltage settling time is defined as 8us (typ) and 10us (max).
Please let us clarify whether this value is depended on the width of output transients.
Q2. Update late
When referring "/SYNC INTERRUPT" on datasheet page 16, we could understand that the DAC is updated on the 24th falling edge. This seems that the update time is 228us based on "(t5 + t6) * 24", which are described on datasheet page 5.
Please let us clarify whether the latency (delay) would be same as this.
We thank you in advance for your information.