SLUS987C January 2011 – December 2019 BQ33100
PRODUCTION DATA.
MIN | NOM | MAX | UNIT | |||
---|---|---|---|---|---|---|
fSMB | SMBus operating frequency | Slave mode, SCL 50% duty cycle | 10 | 100 | kHz | |
fMAS | SMBus master clock frequency | Master mode, no clock low slave extend | 51.2 | kHz | ||
tBUF | Bus free time between start and stop | 4.7 | µs | |||
tHD:STA | Hold time after (repeated) start | 4 | µs | |||
tSU:STA | Repeated start setup time | 4.7 | µs | |||
tSU:STO | Stop setup time | 4 | µs | |||
tHD:DAT | Data hold time | Receive mode | 0 | ns | ||
Transmit mode | 300 | |||||
tSU:DAT | Data setup time | 250 | ns | |||
tTIMEOUT | Error signal and detect | See (1) | 25 | 35 | ms | |
tLOW | Clock low period | 4.7 | µs | |||
tHIGH | Clock high period | See (2) | 4 | 50 | µs | |
tLOW:SEXT | Cumulative clock low slave extend time | See (3) | 25 | ms | ||
tLOW:MEXT | Cumulative clock low master extend time | See (4) | 10 | ms | ||
tF | Clock and data fall time | See (5) | 300 | ns | ||
tR | Clock and data rise time | See (6) | 1000 | ns |