M24LR16E-R Datasheet, PDF (127/143 Pages) STMicroelectronics – 16-bit EEPROM with password protection, dual interface & energy harvesting: 400 kHz I²C bus & ISO 15693 RF protocol at 13.56 MHz

M24LR16E-R
I²C DC and AC parameters
Figure 80. I²C AC waveforms
tXH1XH2
SCL
SDA In
tXL1XL2
tCHCL
tDLCL
tCLCH
tXL1XL2
tCHDX
tXH1XH2
Start
condition
SDA
Input
tCLDX SDA tDXCX
Change
tCHDH tDHDL
Stop Start
condition condition
SCL
SDA In
tCHDH
Stop
condition
tW
Write cycle
SCL
SDA Out
tCHCL
tCLQV
Data valid
tCLQX
Data valid
tCHDX
Start
condition
tDL1DL2
AI00795e
Doc ID 018932 Rev 8
127/143