Allicdata Part #: | ISL22346UFV20Z-TK-ND |
Manufacturer Part#: |
ISL22346UFV20Z-TK |
Price: | $ 1.37 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC POT DGTL 128TP LN LP 20-TSSOP |
More Detail: | Digital Potentiometer 50k Ohm 4 Circuit 128 Taps I... |
DataSheet: | ISL22346UFV20Z-TK Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.24362 |
Memory Type: | Non-Volatile |
Base Part Number: | ISL22346 |
Supplier Device Package: | 20-TSSOP |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
Operating Temperature: | -40°C ~ 125°C |
Resistance - Wiper (Ohms) (Typ): | 70 |
Temperature Coefficient (Typ): | ±80 ppm/°C |
Tolerance: | ±20% |
Features: | Selectable Address |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Series: | XDCP™ |
Interface: | I²C |
Resistance (Ohms): | 50k |
Number of Taps: | 128 |
Number of Circuits: | 4 |
Configuration: | Potentiometer |
Taper: | Linear |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Data Acquisition - Digital Potentiometers are a group of electronic components used in a range of applications. ISL22346UFV20Z-TK is one such product and is commonly used for adjusting the voltage output of circuits and systems. It is a three-terminal device that acts as a variable resistor, allowing users to change the resistance value by adjusting the wiper position along the resistor element.
A digital potentiometer (DPOT) is an electronic component composed of resistive elements as well as a number of switches and/or transistors. It contains an array of resistors and switch connections, which are tailored to perform different functions in various applications. The most common uses of digital potentiometers are in signal conditioning, indicating the voltage output of a circuit. Other uses include adjusting resistor networks, temperature compensation, and compensation voltage control.
The ISL22346UFV20Z-TK is designed to replace mechanical potentiometers in circuit boards and systems. This is because it has the advantage of being easier to use by allowing users to adjust the settings in a digital format, rather than having to manually adjust them on a physical device. This digital potentiometer operates using a 3-wire bus-oriented configuration, making it easier for users to control the settings via a PC or other device. It provides an adjustment range of 0-100kΩ, making it suitable for a wide array of applications.
To use the ISL22346UFV20Z-TK, users first need to connect the power and ground connections to their circuit board. This provides the power to the device, necessary to operate the switches and transistors that control the output voltage. The third wire is connected to the circuit board\'s voltage reference pin, which is used to trigger the control process. Once the wiring is complete, setting the resistance is as simple as setting a digital switch through the software. This allows users to change the resistance in accordance with their desired output voltage.
ISL22346UFV20Z-TK has a variety of applications in the field of data acquisition. It is commonly used for sampling of analogue signals, a process where a circuit is used to digitize signals for recording and further processing. Its accuracy, speed and reliability make it well suited for this purpose, as it can accurately measure and record a variety of signals. The device can also be used to build a digital control system, controlling the voltage output of analogue or digital circuits. This is useful in a number of different applications, such as controlling the frequency of a sine wave or measuring the resistance of a resistor network.
The ISL22346UFV20Z-TK is an uncomplicated yet versatile product that offers users the flexibility they need to adjust the voltage output of their systems. With the ability to switch settings digitally, using a bus-oriented configuration, it is an ideal solution for many data acquisition and control applications.
The specific data is subject to PDF, and the above content is for reference
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