SE97BTP,547 NXP Semiconductors, SE97BTP,547 Datasheet - Page 21
![IC TEMP SENSOR DIMM 8HWSON](/photos/28/22/282252/8-wson_sml.jpg)
SE97BTP,547
Manufacturer Part Number
SE97BTP,547
Description
IC TEMP SENSOR DIMM 8HWSON
Manufacturer
NXP Semiconductors
Datasheet
1.SE97BTP547.pdf
(53 pages)
Specifications of SE97BTP,547
Package / Case
8-WSON (Exposed Pad), 8-HWSON
Function
Temp Monitoring System (Sensor)
Topology
ADC (Sigma Delta), Comparator, Register Bank
Sensor Type
Internal
Sensing Temperature
-40°C ~ 125°C
Output Type
I²C™/SMBus™
Output Alarm
Yes
Output Fan
Yes
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Temperature Threshold
+ 150 C
Full Temp Accuracy
2 C
Digital Output - Bus Interface
I2C
Digital Output - Number Of Bits
11 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Description/function
Temperature Sensor
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-5055-2
NXP Semiconductors
SE97B_1
Product data sheet
Fig 17. Sequential read timing
SDA
7.10.3.3 Sequential read
START condition
S
1
slave address (memory)
0
If the master acknowledges the first data byte transmitted by the SE97B, then the device
will continue transmitting as long as each data byte is acknowledged by the master
(Figure
will ‘wrap around’ to the beginning of memory, and so on. Sequential Read works with
either ‘Immediate Address Read’ or ‘Selective Read’, the only difference being the starting
byte address.
1
0
A2 A1 A0
17). If the end of memory is reached during sequential Read, the address counter
R/W acknowledge
1
A
from slave
Rev. 01 — 27 January 2010
data from memory
DDR memory module temp sensor with integrated SPD
DATA n
acknowledge
from master
A
data from memory
data from memory
DATA n + X
DATA n + 1
no acknowledge
acknowledge
from master
from master
STOP condition
© NXP B.V. 2010. All rights reserved.
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