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TMP411BDR ,Remote and Local Temperature Sensor with N-Factor and Series-R Correction in MSOP-8 8-SOIC -40 to 125Block Diagram . 11• Added Timing Diagrams section ... 16• Added Power Supply Recommendations inform ..
TMP411CDGKR ,Remote and Local Temperature Sensor with N-Factor and Series-R Correction in MSOP-8 8-VSSOP -40 to 125Block Diagram2.7 V to 5.5 V 2.7 V to 5.5 VProcessor or ASIC1 8V+ SCL2 7D+ SDATMP411SMBusController ..
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TPA032D02 ,Class D Stereo Audio Power Amplifier
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TMP411AD-TMP411ADG4-TMP411ADGKR-TMP411ADGKRG4-TMP411ADGKT-TMP411ADR-TMP411BD-TMP411BDGKR-TMP411BDR-TMP411CDGKR-TMP411CDR
+/-1degC Remote and Local TEMPERATURE SENSOR with N-Factor and Series Resistance Correction
TMP411D+
SCL
SDA
GND
Processor or ASIC
SMBus
Controller
2.7 V to 5.5 V 2.7 V to 5.5 V
Built-In Thermal
Overtemperature Shutdown
THERM
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TMP411SBOS383D –DECEMBER 2006–REVISED DECEMBER 2016
TMP411 ±1°C Remote and Local Temperature Sensor
With N-Factor and Series Resistance Correction Features ±1°C Remote Diode Sensor ±1°C Local Temperature Sensor Programmable Non-Ideality Factor Series Resistance Cancellation Alert Function Offset Registers for System Calibration Pin and Registers Compatible With ADT7461 and
ADM1032 Programmable Resolution:9to12 Bits Programmable Threshold Limits Two-Wire and SMBus Serial Interface Minimum and Maximum Temperature Monitors Multiple Interface Addresses ALERT and THERM2 Pin Configuration Diode Fault Detection
Applications LCD and DLP and LCOS Projectors Servers Industrial Controllers Central Office Telecom Equipment Desktop and Notebook Computers Storage Area Networks (SAN) Industrial and Medical Equipment Processor and FPGA Temperature Monitoring
DescriptionThe TMP411 deviceisa remote temperature sensor
monitor witha built-in local temperature sensor. The
remote temperature-sensor, diode-connected
transistors are typically low-cost, NPN-or PNP-type
transistors or diodes that are an integral part of
microcontrollers, microprocessors,or FPGAs.
Remote accuracy is ±1°C for multiple device
manufacturers, with no calibration needed. The two-
wire serial interface accepts SMBus write byte, read
byte, send byte and receive byte commands to
program the alarm thresholds and to read
temperature data.
Features that are includedin the TMP411 device are:
series resistance cancellation, programmable non-
ideality factor, programmable resolution,
programmable threshold limits, user-defined offset
register for maximum accuracy, minimum and
maximum temperature monitors, wide remote
temperature measurement range (upto 150°C), diode
fault detection, and temperature alert function.
The TMP411 deviceis availablein VSSOP-8 and
SOIC-8 packages.
Device Information(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Simplified Block Diagram
