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HDC2080: I2C Interface Timing Requirements

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Part Number:HDC2080

Hello,

I have a question about HDC2080.

There is no description of I2C Timing(Tsu/Th) in the datasheet.

 

Please tell me the following.

1. SDA Setup Time

2. SDA Hold Time(SDA vaild after SCL low)

 

When I measured with HDC2080's waveform at the time of I2C WRITE,

SDA hold time was 125ns.

Is it OK if SDA hold time is greater than 0?

 

Best regards,

 

Hiroshi


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