M41T00S
DC and AC parameters
Table 11. AC characteristics
Sym
Parameter(1)
Min Typ Max Units
fSCL SCL clock frequency
0
tLOW Clock low period
1.3
tHIGH Clock high period
600
tR
SDA and SCL rise time
tF
SDA and SCL fall time
START condition hold time
tHD:STA (after this period the first clock pulse is generated)
600
START condition setup time
tSU:STA (only relevant for a repeated start condition)
600
tSU:DAT(2) Data setup time
100
tHD:DAT Data hold time
0
tSU:STO STOP condition setup time
600
Time the bus must be free before a new
tBUF
transmission can start
1.3
400 kHz
µs
ns
300 ns
300 ns
ns
ns
ns
µs
ns
µs
1. Valid for ambient operating temperature: TA = –40 to 85°C; VCC = 2.7 to 5.5 V (except where noted).
2. Transmitter must internally provide a hold time to bridge the undefined region (300 ns max) of the falling
edge of SCL.
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