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MSKSEMI DS18B20 MS digital temperature sensor with multi drop capability and programmable alarm settings

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MSKSEMI DS18B20 MS digital temperature sensor with multi drop capability and programmable alarm settings

Temperature Range : -55℃~+125℃

standby current : 1uA

Interface : Single-bus

Temperature Conversion Time : 400ms

Temperature Resolution : 12bit

Voltage - Supply : 2.5V~5.5V

Description : Temperature Sensor -55℃~+125℃ 12bit TO-92

Mfr. Part # : DS18B20-MS

Model Number : DS18B20-MS

Package : TO-92

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DS18B20 Programmable Resolution 1-Wire Temperature Sensor

The DS18B20 digital thermometer provides 9 to 12-bit resolution temperature measurements, with programmable non-volatile alarm settings for upper and lower temperature thresholds. It communicates via a single-wire protocol, requiring only one data line and a ground line. The temperature measurement range is -55C to +125C (-67F to +257F), with an accuracy of 0.4C in the range of -10C to 70C. It can also operate in parasite power mode, drawing power directly from the data line, eliminating the need for an external power supply. Each DS18B20 has a unique 64-bit serial number, allowing multiple sensors to be connected in a network on the same bus, controlled by a single processor. This networking capability is ideal for applications such as HVAC, building and equipment monitoring, grain temperature monitoring, and industrial process control.

Product Attributes

Brand: Msksemi
Origin: China (implied by copyright and website)

Technical Specifications

Feature	Specification
Interface	1-Wire
Unique ID	64-bit serial number per chip
Multi-drop Capability	Yes, without external components
Power Supply	2.5V to 5.5V (via data line or VDD pin)
Temperature Range	-55C to +125C (-67F to +257F)
Accuracy	0.4C in the range of -10C to 70C
Temperature Resolution	9-12 bits selectable
Conversion Speed	< 750ms at 12-bit resolution
Alarm Function	User-definable non-volatile temperature alarm settings
ESD Protection	HBM 8000V, MM 800V
Package Types	MSOP8, SOP8 (SMD); TO-92, TO-92S (3-pin)
Parasite Power Mode	Supported (VDD pin must be connected to ground)
Configuration Register	Sets resolution (9, 10, 11, or 12 bits)
CRC Generator	For data integrity checking

Application Scenarios

Temperature Control
Industrial Systems
Consumer Products
Grain Temperature Monitoring
Thermometers
Any heat-sensing system

2405081538_MSKSEMI-DS18B20-MS_C5379069.pdf

Quality MSKSEMI DS18B20 MS digital temperature sensor with multi drop capability and programmable alarm settings for sale

MSKSEMI DS18B20 MS digital temperature sensor with multi drop capability and programmable alarm settings Images

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