LM96163

PinoutSpecificationsTemp Resolution11-bit/0.125degCRemote Diode Thermal Sensors1TruTherm(TM) Beta CompensationYesFan Speed Inputs1Fan Control Output(s)1Fan Control MethodLUT 12 pointInterrupt Outputs2Temperature Accuracy (+/-)0.75 deg CTemperature Min-40 deg CTemperature Max125 deg CInterface Type...

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LM96163 Picture
SeekIC No. : 004396282 Detail

LM96163: PinoutSpecificationsTemp Resolution11-bit/0.125degCRemote Diode Thermal Sensors1TruTherm(TM) Beta CompensationYesFan Speed Inputs1Fan Control Output(s)1Fan Control MethodLUT 12 pointInterrupt Output...

floor Price/Ceiling Price

Part Number:
LM96163
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Pinout




Specifications

Temp Resolution11-bit/0.125degC
Remote Diode Thermal Sensors1
TruTherm(TM) Beta CompensationYes
Fan Speed Inputs1
Fan Control Output(s)1
Fan Control MethodLUT 12 point
Interrupt Outputs2
Temperature Accuracy (+/-)0.75 deg C
Temperature Min-40 deg C
Temperature Max125 deg C
Interface TypeSMBus
Supply Min3.0 Volt
Supply Max3.6 Volt
Quiescent Current0.456 mA
Resolution13 bits
Temperature Accuracy (+/-)0.75 deg C
Automotive Selection GuideYes
PowerWiseYes
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Description

The LM96163 has remote and local temperature sensors with integrated fan control that includes TruTherm BJT transistor beta compensation technology for remote diode sensing. The LM96163 accurately measures: (1) its own temperature and (2) the temperature of a diode-connected transistor, such as a 2N3904, or a thermal diode commonly found on Computer Processors, Graphics Processor Units (GPU) and other ASIC's. The LM96163 has an offset register to correct for errors caused by different non-ideality factors of other thermal diodes. For the latest information contact hardware.monitor.team@nsc.com.

The LM96163 also features an integrated, pulse-width-modulated (PWM), open-drain fan control output. Fan speed depends on a combination of the remote temperature reading, the lookup table and register settings. The 12-step Lookup Table (LUT) enables the user to program a non-linear fan speed vs. temperature transfer function often used to quiet acoustic fan noise. In addition a fully programmable ramping function has been added to allow smooth transitions between LUT setpoints.

Reliability Metrics


Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
LM96163CISD CMOS7 0 16561 0 0 954000 4 270700104
LM96163CISDX CMOS7 0 16561 0 0 954000 4 270700104

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.





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