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DS1621S+T

Part No DS1621S+T
Manufacturer Maxim Integrated
Catalog Temperature Sensors - Analog and Digital Output
Description SENSOR TEMPERATURE I2C 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Sensors, Transducers
Manufacturer Maxim Integrated
Packaging Reel - TR
Status Active
Sensor Type Digital, Local
Sensing Temperature - Local -55°C to 125°C
Output Type I2C
Supply Voltage - Operating 2.7 V to 5.5 V
Resolution 8 b
Features One-Shot, Output Switch, Standby Mode
Accuracy - Highest (Lowest) ±0.5°C (±2°C)
Testing Conditions 0°C to 70°C (-55°C to 125°C)
Temperature Range - Operating -55°C to 125°C
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 090070-DS1621S+T
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian DS1621S+T CAD Model

Description

Maxim Integrated DS1621S+T Digital Thermometer and Thermostat

The Maxim Integrated DS1621S+T is a highly precise digital thermometer and thermostat that provides temperature readings and control with an accuracy of ±0.5°C. This compact and efficient device is designed for a wide range of temperature monitoring and control applications, from consumer electronics to industrial systems.

Featuring a digital serial interface, the DS1621S+T can easily connect to microcontrollers and other digital systems using a simple 2-wire I2C-compatible bus. This makes it an ideal choice for system designers looking for an easy-to-integrate solution for temperature sensing and control. The device's digital communication eliminates the need for analog-to-digital converters, simplifying the design and reducing system cost.

The DS1621S+T operates over a wide temperature range of -55°C to +125°C, providing versatility for different environment conditions. It measures temperature with a resolution of 0.5°C and has user-programmable alarm thresholds, which allows for the implementation of temperature-based actions. When the temperature of the monitored system exceeds the programmed limits, the DS1621S+T can signal an alarm, triggering the system to take appropriate actions, such as turning on a fan or shutting down a process.

In addition to its temperature sensing capabilities, the DS1621S+T offers a thermostat function. It can be programmed to operate in either a thermostat mode or a standalone temperature measurement mode. In the thermostat mode, the device can control the temperature of a system by turning on and off heating or cooling devices when the temperature crosses a user-defined setpoint.

The DS1621S+T is available in a compact SO package, making it suitable for space-constrained applications. Its low power consumption is ideal for portable and battery-powered devices, ensuring minimal impact on overall system power budgets.

With its precision, flexibility, and ease of use, the Maxim Integrated DS1621S+T is an excellent choice for engineers and designers who require reliable temperature monitoring and control in their products.

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Pricing & Ordering

Quantity Unit Price Ext. Price
16+ $3.1992 $51.1872
39+ $2.6250 $102.3750
59+ $2.5429 $150.0311
82+ $2.4609 $201.7938
106+ $2.3789 $252.1634
141+ $2.1328 $300.7248
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 35,000 pieces
MOQ: 16 pcs
Order Increment : 1 pcs
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