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ADM1023ARQZ

  • In Stock: 10202
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  • Available: 10202
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Description

The ADM1023 is a 2−channel digital thermometer and under/overtemperature alarm for use in personal computers and other systems requiring thermal monitoring and management. Optimized for the Pentium® III, the higher accuracy allows systems designers to safely reduce temperature guard banding and increase system performance.
The device can measure the temperature of a microprocessor using a diode−connected PNP transistor, which may be provided on−chip with the Pentium III or similar processors; or it can be a low−cost, discrete NPN/PNP device such as the 2N3904/2N3906.
FEATURES
• Next Generation Upgrade of ADM1021
• On−Chip and Remote Temperature Sensing
• Offset Registers for System Calibration
• 1°C Accuracy and Resolution on Local Channel
• 0.125°C Resolution/1°C Accuracy on Remote Channel
• Programmable Over/Undertemperature Limits
• Programmable Conversion Rate
• Supports System Management Bus (SMBus) ALERT
• 2−Wire SMBus Serial Interface
• 200 μA Max Operating Current (0.25 Conversions/Second)
• 1 μA Standby Current
• 3.0 V to 5.5 V Supply
• Small 16−Lead QSOP Package
• Pb−Free Packages are Available APPLICATIONS
• Desktop Computers
• Notebook Computers
• Smart Batteries
• Industrial Controllers
• Telecomm Equipment
• Instrumentation
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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