se97b NXP Semiconductors, se97b Datasheet - Page 45

• Manufacturer Part Number: se97b
• Description: Ddr Memory Module Temp Sensor With Integrated Spd
• Manufacturer: NXP Semiconductors

NXP Semiconductors
[9]
SE97B_1
Product data sheet
Fig 40. AC waveforms
The write cycle time is the time elapsed between the STOP command (following the write instruction) and the completion of the internal
write cycle. During the internal write cycle, SDA is released by the slave and the device does not acknowledge external commands.
S = START condition
P = STOP condition
SDA
SDA
SCL
SCL
P
t
BUF
t
SU;STO
S
condition
STOP
t
HD;STA
t
LOW
t
HD;DAT
t
r
t
HIGH
Rev. 01 — 27 January 2010
write cycle
t
SU;DAT
t
W
t
f
DDR memory module temp sensor with integrated SPD
t
SU;STA
S
t
SU;STA
t
HD;DAT
condition
START
t
SU;STO
P
002aae750
© NXP B.V. 2010. All rights reserved.
SE97B
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
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