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| AT24C04B_14 Datasheet, PDF (7/28 Pages) ATMEL Corporation – 2-Wire Automotive Temperature Serial EEPROM | |||
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Two-wire Serial EEPROM
4. Bus Timing
Figure 4. SCL: Serial Clock, SDA: Serial Data I/O®
SCL
tF
tLOW
tHIGH
tLOW
SDA IN
tSU.STA
tHD.STA
tHD.DAT
tSU.DAT
SDA OUT
tAA
tDH
tR
tSU.STO
tBUF
5. Write Cycle Timing
Figure 5. SCL: Serial Clock, SDA: Serial Data I/O
SCL
SDA
8th BIT
WORDn
ACK
STOP
CONDITION
(1)
twr
START
CONDITION
Note: 1. The write cycle time tWR is the time from a valid stop condition of a write sequence to the end of the
internal clear/write cycle.
7
5226GâSEEPRâ11/09
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