TSM917ESA+T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Linear comparators are comparative circuits used to compare an input voltage with a reference voltage. This comparison is usually a simple one, with the output being either high or low depending on the result of the comparison. A common application of linear comparators is to create an analog–to–digital converter. In this application, the comparator compares the incoming analog voltage with a multiple bit binary digital signal. This can be used to create a digital version of the original analog voltage.

The TSM917ESA+T is a linear comparator from Texas Instruments. This device is a dual-comparator which provides a reference voltage to one input and direct input to the other input, allowing them to be compared quickly. The output of the comparator is TTL logic level, providing a high or low voltage based on the comparison. This device can be used in applications such as analog-to-digital converters, digital rectifiers, zero crossover detectors and power supply over-voltage protectors.

The TSM917ESA+T operates on either a single power supply or dual power supplies up to 28 volts and can handle input voltages up to 18 volts. It features an open drain output which is suitable for OR’ing multiple comparators into a bus. It also features input rise/fall time compensation, low propagation delay, and a noise immunity threshold of up to 10μV.

The working principle of the TSM917ESA+T is based on comparing the incoming input voltage with the reference voltage. The reference voltage is provided by an internal voltage divider which sets the reference voltage to half the supply voltage. The incoming input voltage is applied to one of the two inputs of this device and the reference voltage to the other input. The comparator then compares these two voltages and produces a logic high or logic low output based on the result of the comparison.

The TSM917ESA+T is very useful in applications such as analog-to-digital converters, where it is used to compare the analog input with a multiple bit binary digital signal. This device can also be used in rectifier circuits, where it compares the incoming ac signal with a level set by a zener diode. In power supply regulators, this device can be used to detect an over-voltage condition. The device can also be employed in zero crossing detectors to detect the zero crossings of an ac signal.

In conclusion, the TSM917ESA+T is a dual-comparator from Texas Instruments for use in linear applications. It features a reference voltage input, and can handle both single or dual power supply applications. This device can be used in applications such as analog-to-digital converters, digital rectifiers, zero crossover detectors and power supply over-voltage protectors. The comparator works by comparing the incoming input voltage with a reference voltage, and the output is a logic high or logic low based on the result of the comparison.

The specific data is subject to PDF, and the above content is for reference