| Allicdata Part #: | ISL23428TFRUZ-T7ATR-ND |
| Manufacturer Part#: |
ISL23428TFRUZ-T7A |
| Price: | $ 1.04 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Intersil |
| Short Description: | IC DGTL POT 2CH 100K 16UTQFN |
| More Detail: | Digital Potentiometer 100k Ohm 2 Circuit 128 Taps ... |
| DataSheet: | ISL23428TFRUZ-T7A Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 0.94500 |
| 500 +: | $ 0.82688 |
| 1250 +: | $ 0.68513 |
| 2500 +: | $ 0.63788 |
| 6250 +: | $ 0.61425 |
| Memory Type: | Volatile |
| Base Part Number: | ISL23428 |
| Supplier Device Package: | 16-UTQFN (2.6x1.8) |
| Package / Case: | 16-UFQFN |
| Operating Temperature: | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ): | 70 |
| Temperature Coefficient (Typ): | 45 ppm/°C |
| Tolerance: | ±20% |
| Features: | -- |
| Voltage - Supply: | 1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V |
| Series: | XDCP™ |
| Interface: | SPI |
| Resistance (Ohms): | 100k |
| Number of Taps: | 128 |
| Number of Circuits: | 2 |
| Configuration: | Potentiometer |
| Taper: | Linear |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Data acquisition involves collecting, analyzing and storing data obtained from various sources for future use and reference. Digital potentiometers, also known as Digital Volume Control (DVC), are electronic devices which provide linear resistance values in a range over a specific voltage. ISL23428TFRUZ-T7A is a digitally programmable potentiometer IC (integrated circuit) which is widely used in a variety of data acquisition systems.
The ISL23428TFRUZ-T7A provides a wide range of features, including programmable resistance range, high accuracy, low power consumption and a small overall footprint. The IC uses advanced analog to digital conversion techniques to generate its voltage output and features an integrated 12-bit Analog to Digital Converter (ADC). This provides a linear sweepable range of up to 256 steps with a resolution of up to 0.5mV.
The ISL23428TFRUZ-T7A can be used for a variety of applications, including the adjustment of amplifier gain and input level, audio volume control, instrumentation and motor control. The IC can be programmed via a three-wire serial interface, which is compatible with the most common microcontroller programming languages. As such, the IC can be easily integrated into existing systems to replace more bulky and expensive Digital Potentiometers (DVC) solutions.
The working principle of the ISL23428TFRUZ-T7A involves the conversion of a control signal into a digital data stream. When this data is sent to the IC via the serial interface, the data is then converted into a variable resistance value, which is set by the user. By adjusting the resistance, the voltage output can be manipulated to change the setting of the circuit. The data sent to the IC can also be used to control the speed of a motor or adjust the gain of an amplifier. The IC can also be set to provide a feedback signal, which can be used to measure and assess the performance of the circuit.
In conclusion, the ISL23428TFRUZ-T7A IC is a versatile and cost effective solution for a variety of data acquisition systems. The IC\'s programmable resistance range, high accuracy and low power consumption make it ideal for a variety of applications, including amplifier gain adjustment, audio volume control, instrumentation and motor control. Moreover, due to its small size, the IC can easily be integrated into existing systems and provide a reliable and cost-effective digital potentiometer solution.
The specific data is subject to PDF, and the above content is for reference
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ISL23428TFRUZ-T7A Datasheet/PDF