Other Parts Discussed in Thread: TMP461
- From page 6 of the datasheet, the data setup (t(HDDAT)) and hold time (t(SUDAT)) is defined for writes on the SMBus. I need to know what the setup and hold time will be for the read cycle of the TMP461-SP device. I would expect the read setup time to be expressed in terms of the rising edge of SCL to data valid. The hold time should be expressed in terms of falling edge of SCL to data invalid. Or something along those lines.
- The data hold time (t(SUDAT)) has a min of 0ns and a max of 900ns for fast mode. What does this really mean? Typically, the minimum is used to express the minimum time the data needs to remain valid after the rising (or falling) edge of a clock. A min of 0ns implies there is no explicit hold time. The max time is a bit confusing.
- I am assuming Figure 1 represents a write cycle to the TMP461 device?