S-58LM20A-H4T1G

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Temperature Sensors - Analog and Digital Output play an important role in obtaining accurate readings. The S-58LM20A-H4T1G is a digital output temperature sensor that is specifically designed for measuring the temperature of an object or environment.

The S-58LM20A-H4T1G features a wide temperature range, from -55°C to +150°C, making it suitable for a variety of applications. It has an accuracy of ± 1°C, and provides linearization over the temperature range. Additionally, the S-58LM20A-H4T1G also provides a programmable temperature alert that can be used to alert users in the event of temperature extreme.

The S-58LM20A-H4T1G is a suitable choice for a range of fields, such as medical, automotive, industrial, and aerospace, as well as any location where temperature measurement is required. An integrated power supply allows the device to be powered from a variety of sources, including 5V, 3.3V, or 2.5V. The S-58LM20A-H4T1G also offers an on-chip EEPROM that can be used to store calibration parameters and user data.

The S-58LM20A-H4T1G works on a principle of changing the resistance of a silicon element with variation in temperature. The sensor contains a silicon chip that is formed into two layers and an outer metal shutter. The top layer acts as a reference and the bottom layer is the sensing layer. As the temperature changes, the layers expand and contract differently, this change in dimension results in changes in electric resistance that can be accurately measured.

The S-58LM20A-H4T1G is connected to the system using an SPI (serial peripheral interface), I2C (inter-integrated circuit), or a 1-Wire interface. The S-58LM20A-H4T1G outputs a digital signal, which is then converted to analog using an analog-to-digital converter (ADC). The S-58LM20A-H4T1G can also provide an analog output, which is a voltage proportional to the temperature.

The S-58LM20A-H4T1G provides a highly accurate, low cost, and reliable method for measuring temperature in a variety of applications. Its features make it suitable for a range of applications, while the integrated EEPROM allows for storing of calibration parameters and user data. Analogue and digital output options make it a versatile solution for a variety of environments.

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