ZHCSFB4A July 2016 – January 2024 DS90UB964-Q1
PRODUCTION DATA
| PARAMETER | STANDARD-MODE | FAST-MODE | FAST-MODE PLUS | UNIT | ||||
|---|---|---|---|---|---|---|---|---|
| MIN | MAX | MIN | MAX | MIN | MAX | |||
| I2C SERIAL CONTROL BUS (Figure 5-4) | ||||||||
| fSCL | SCL Clock Frequency | >0 | 100 | >0 | 400 | >0 | 1000 | kHz |
| tLOW | SCL Low Period | 4.7 | 1.3 | 0.5 | μs | |||
| tHIGH | SCL High Period | 4.0 | 0.6 | 0.26 | μs | |||
| tHD;STA | Hold time for a start or a repeated start condition | 4.0 | 0.6 | 0.26 | μs | |||
| tSU;STA | Set Up time for a start or a repeated start condition | 4.7 | 0.6 | 0.26 | μs | |||
| tHD;DAT | Data Hold Time | 0 | 0 | 0 | μs | |||
| tSU;DAT | Data Set Up Time | 250 | 100 | 50 | ns | |||
| tSU;STO | Set Up Time for STOP Condition | 4.0 | 0.6 | 0.26 | μs | |||
| tBUF | Bus Free Time Between STOP and START | 4.7 | 1.3 | 0.5 | μs | |||
| tr | SCL & SDA Rise Time | 1000 | 300 | 120 | ns | |||
| tf | SCL & SDA Fall Time | 300 | 300 | 120 | ns | |||
| Cb | Capacitive Load for Each Bus Line | 400 | 400 | 550 | pF | |||
| tSP | Input Filter | - | 50 | 50 | ns | |||