SE97TP,147 NXP Semiconductors, SE97TP,147 Datasheet - Page 37

• 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
10. Limiting values
SE97_7
Product data sheet
Calculation example:
Self heating due to power dissipation for HVSON8 is:
Self heating due to power dissipation for TSSOP8 is:
Table 27.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
T
T
ΔT
ΔT
V
V
I
sink
j(max)
stg
DD
n
A0
V
V
I
I
T
I
V
Maximum V
I
V
I
R
R
OL(sink)(SDA)
OL(sink)EVENT
DD(AV)
OL(sink)(SDA)
OL(sink)EVENT
amb
OL(SDA)
OL(EVENT)
DD
OL(EVENT)
th(j-a)
th(j-a)
=
=
= 3.6 V
56
160
(typical temperature inside the notebook) = 50 °C
of HVSON8 = 56 °C/W
of TSSOP8 = 160 °C/W
= 400 μA
×
Parameter
supply voltage
voltage on any other pin
voltage on pin A0
sink current
maximum junction temperature
storage temperature
×
Limiting values
= LOW-level output voltage on pin SDA
[
(
[
= LOW-level output voltage on pin EVENT
= 0.4 V
3.6
(
OL(SDA)
= SDA output current LOW
= 1 mA
3.6
= EVENT output current LOW
= 3 mA
×
×
0.4
0.4
= 0.4 V
)
Rev. 07 — 29 January 2010
)
+
DDR memory module temp sensor with integrated SPD, 3.3 V
+
(
0.4
(
0.4
×
×
3
3
)
)
+
+
(
0.4
(
0.4
×
Conditions
SDA, SCL, EVENT pins
overvoltage input; A0 pin
at SDA, SCL, EVENT pins
×
1
1
)
]
)
=
]
=
56 °C W
160 °C W
⁄
⁄
×
3.04 mW
×
3.04 mV
=
Min
−0.3
−0.3
−0.3
−1
-
−65
0.17 °C
=
© NXP B.V. 2010. All rights reserved.
0.49 °C
150
Max
+4.2
+4.2
+12.5
+50.0
+165
SE97
37 of 55
Unit
V
V
V
mA
°C
°C
(2)
(3)