50.27 I2C Bus Start/Stop Bits Requirements
| Standard Operating Conditions (unless otherwise stated) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Param. No. | Sym. | Characteristic | Min. | Typ. † | Max. | Units | Conditions | |
| SP90* | TSU:STA |
Start condition Setup time |
100 kHz mode | 4700 | — | — | ns | Only relevant for Repeated Start condition |
| SP90A* | 400 kHz mode | 600 | — | — | ||||
| SP90B* | 1 MHz mode | 260 | — | — | ||||
| SP91* | THD:STA |
Start condition Hold time |
100 kHz mode | 4000 | — | — | ns | After this period, the first clock pulse is generated |
| SP91A* | 400 kHz mode | 600 | — | — | ||||
| SP91B* | 1 MHz mode | 260 | — | — | ||||
| SP92* | TSU:STO |
Stop condition Setup time |
100 kHz mode | 4000 | — | — | ns | |
| SP92A* | 400 kHz mode | 600 | — | — | ||||
| SP92B* | 1 MHz mode | 260 | — | — | ||||
| SP93* | THD:STO |
Stop condition Hold time |
100 kHz mode | 4700 | — | — | ns | |
| SP93A* | 400 kHz mode | 1300 | — | — | ||||
| SP93B* | 1 MHz mode | 500 | — | — | ||||
|
* These parameters are characterized but not tested. |
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Note: Refer to the Load Conditions figure
for more details.