SE97TP,147 NXP Semiconductors, SE97TP,147 Datasheet - Page 40

• Manufacturer Part Number: SE97TP,147
• Description: IC TEMP SENSOR DIMM 8-HWSON
• Manufacturer: NXP Semiconductors

Specifications of SE97TP,147

• 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
• Package / Case: 8-WSON (Exposed Pad), 8-HWSON
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4730-2; 935286725147

NXP Semiconductors
SE97_7
Product data sheet
Fig 26. Average supply current
Fig 28. Average supply current during EEPROM write
Fig 30. EVENT output current SE97PW, SE97TK
I
I
DD(AV)
DD(AV)
(mA)
(μA)
(μA)
I
OL
500
400
300
200
100
600
500
400
300
200
8.0
6.0
4.0
2.0
0
0
−40
−40
−50
I
Temp sensor and EEPROM active.
V
2
C-bus and EEPROM inactive.
OL1
−25
= 0.4 V.
0
0
0
V
V
25
DD
DD
40
40
V
V
= 3.0 V to 3.6 V
= 1.7 V
DD
DD
50
= 3.6 V
= 3.6 V
3.0 V
3.0 V
75
80
80
T
T
T
amb
amb
amb
002aac910
002aac912
002aad258
100
(°C)
(°C)
(°C)
Rev. 07 — 29 January 2010
120
120
125
DDR memory module temp sensor with integrated SPD, 3.3 V
Fig 27. Shutdown supply current
Fig 29. Typical temperature accuracy
Fig 31. EVENT output current SE97TL, SE97TP
I
OL(sink)EVENT
T
I
sd(VDD)
lim(acc)
(°C)
(μA)
(mA)
−1.0
−2.0
−3.5
3.5
2.0
1.0
−1
30
20
10
5
3
1
0
0
−40
−50
−50
I
V
V
2
C-bus, temp sensor and EEPROM inactive.
DD
OL1
= 3.0 V to 3.6 V.
−25
−25
= 0.4 V.
V
DD
0
= 3.7 V
0
0
3.3 V
2.9 V
1.7 V
25
25
40
50
50
V
75
75
DD
80
© NXP B.V. 2010. All rights reserved.
= 3.6 V
T
T
T
amb
amb
amb
002aad769
002aad767
002aac911
3.0 V
100
100
(°C)
(°C)
(°C)
120
125
125
SE97
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