DS1631

DS1631

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DS1631
SENSOR DIGITAL -55C-125C 8DIP
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Obsolete

Quantity Available: 300
SZC Quality Assurance
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated

DS1631 Benefits and Features

● Maximize System Accuracy in Broad Range ofThermal Management Applications
• Operating Temperature Range: -55°C to +125°C(-67°F to +257°F)
• DS1631 and DS1631A: ±0.5°C Accuracy over 0°Cto +70°C Range
• DS1731: ±1°C Accuracy over a -10°C to +85°C Range
• User-Selectable Output Resolution from 9 Bits to12 Bits● Reduce Cost with No External Components● Simplify Distributed Temperature-Sensing Applicationswith Multidrop Capability
• Up to Eight Devices Can Operate on a 2-Wire Bus● Flexible and Nonvolatile User-Defined ThermostaticModes with Custom Hysteresis● Available in 8-Pin µSOP and SO (DS1631 andDS1631A Only) and the 8-Pin DIP (DS1631 Only)Packages

DS1631 General Description

The DS1631, DS1631A, and DS1731 digital thermome-ters provide 9, 10, 11, or 12-bit temperature readings overa -55°C to +125°C range. The DS1631 and DS1631Athermometer accuracy is ±0.5°C from 0°C to +70°C with3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°Cfrom -10°C to +85°C with 3.0V ≤ VDD ≤ 5.5V. The ther-mostat on all three devices provides custom hysteresiswith user-defined trip points (TH and TL). The TH andTL registers and thermometer configuration settings arestored in NV EEPROM so they can be programmed priorbegins taking temperature measurements at power-up,which allows it to function as a stand-alone thermostat.Pin descriptions for the DS1631/DS1631A/DS1731 are pro-vided in Table 2 and user-accessible registers are summa-rized in Table 3. A functional diagram is shown in Figure 1.

DS1631 Applications

● Network Routers and Switches● Cellular Base Stations● Portable Products● Any Space-Constrained Thermally Sensitive Product

Product Attributes

TYPE DESCRIPTION Select all
Product Status Obsolete
Mounting Type Through Hole
Operating Temperature -55°C ~ 125°C
Accuracy - Highest (Lowest) ±0.5°C (±2°C)
Features One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Standby Mode
Resolution 11 b
Voltage - Supply 2.7V ~ 5.5V
Output Type I²C
Sensing Temperature - Remote -
Sensing Temperature - Local -55°C ~ 125°C
Supplier Device Package 8-PDIP
Sensor Type Digital, Local
Package / Case 8-DIP (0.300", 7.62mm)
Package Tube
Series -
Test Condition 0°C ~ 70°C (-55°C ~ 125°C)

Obsolete

Quantity Available: 300
SZC Quality Assurance
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years