SE98TK,118 NXP Semiconductors, SE98TK,118 Datasheet - Page 3

• Manufacturer Part Number: SE98TK,118
• Description: IC TEMP SENSOR I2C 8HVSON
• Manufacturer: NXP Semiconductors

Specifications of SE98TK,118

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 1.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-HVSON
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3347-2; 935281692118; SE98TK-T

NXP Semiconductors
5. Block diagram
SE98_4
Product data sheet
Fig 1.
V
A0
A1
A2
SS
SE98
Block diagram of SE98
REGISTERS
PROTECT
EVENT OUTPUT COMPARATOR/INT MODE
LOCK
ENABLE/DISABLE EVENT OUTPUT
SENSOR ENABLE/SHUTDOWN
CONFIGURATION REGISTER
Rev. 04 — 2 February 2009
EVENT OUTPUT POLARITY
EVENT OUTPUT STATUS
CRITICAL TEMPERATURE LIMIT
UPPER TEMPERATURE LIMIT
LOWER TEMPERATURE LIMIT
HYSTERESIS THRESHOLD
MANUFACTURER ID
DEVICE ID
DEVICE CAPABILITY REGISTER
DDR memory module temp sensor, 3.3 V
CONTROL LOGIC
TEMPERATURE
TEMPERATURE
I
2
INTERFACE
C-bus/SMBus
BAND GAP
REGISTER
SENSOR
CIRCUIT
11-BIT
POR
ADC
© NXP B.V. 2009. All rights reserved.
002aab280
SE98
V
EVENT
SCL
SDA
DD
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