Intersil ISL23415TFUZ
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- ISL23415TFUZ
- Intersil
- IC DGTL POT 256POS 100K 10MSOP
- Digital Potentiometers ICs
- ISL23415TFUZ Datasheet
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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Lead free / RoHS Compliant - 5018
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What is ISL23415TFUZ
Intersil Part Number ISL23415TFUZ（Digital Potentiometers ICs）, developed and manufactured by Intersil, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
ISL23415TFUZ is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
ISL23415TFUZ Specifications
- Part NumberISL23415TFUZ
- CategoryDigital Potentiometers ICs
- ManufacturerIntersil
- DescriptionIC DGTL POT 256POS 100K 10MSOP
- Package10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- SeriesXDCP?
- InterfaceSPI
- Voltage - Supply1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V
- Operating Temperature-40°C ~ 125°C
- Package / Case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package10-MSOP
- Tolerance±20%
- Number of Circuits1
- ConfigurationPotentiometer
- Memory TypeVolatile
- TaperLinear
- Number of Taps256
- Resistance (Ohms)100k
- Temperature Coefficient (Typ)70 ppm/°C
- Resistance - Wiper (Ohms) (Typ)70
Application of ISL23415TFUZ
ISL23415TFUZ Datasheet
ISL23415TFUZ Datasheet , 10-TFSOP, 10-MSOP (0.118", 3.00mm Width),XDCP?,SPI,1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V,-40°C ~ 125°C,10-TFSOP, 10-MSOP (0.118", 3.00mm Width),10-MSOP,±20%,1,Potentiometer,Volatile,Linear,256,100k,70 ppm/°C,70
ISL23415TFUZ Classification
Digital Potentiometers ICs
FAQ about Digital Potentiometers ICs
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1. What is the value of a digital potentiometer?
The value of a digital potentiometer depends on its wiper position and bit value. The value of a digital potentiometer is usually determined by its tap position. The more taps, the higher the resolution and the finer the value change. For example, an 8-bit digital potentiometer has 256 taps, while a 5-bit digital potentiometer has 32 taps.
The value of a digital potentiometer can be changed by programming its tap position. For example, when the potentiometer is coded in the middle position, the upper and lower resistance values are equal; at the full scale position, the upper resistance is 0 and the lower resistance is the maximum value; at the 0 position, the lower resistance is 0 and the upper resistance is the maximum value. Specifically, the value range and accuracy of a digital potentiometer depend on its design and bit value. For example, an 8-bit digital potentiometer can provide 256 different resistance values, while a 5-bit digital potentiometer provides 32 different resistance values. -
2. What are the components of a digital potentiometer?
A digital potentiometer mainly consists of two parts: a voltage divider and a controller.
The voltage divider consists of a series of resistor elements that divide the input voltage according to a certain ratio. Each resistor element is connected to the input pin of the controller. The controller is responsible for reading the control signal and opening or closing the corresponding switch according to the level of the signal, thereby changing the total resistance. -
3. How to use digital potentiometers?
Digital potentiometers are a new type of CMOS digital and analog mixed signal processing integrated circuit that replaces traditional mechanical potentiometers. It is controlled by digital inputs, produces an analog output, and has precise resistance adjustment functions.
The basic components of digital potentiometers include voltage dividers and controllers. The voltage divider consists of a series of resistor elements that divide the input voltage according to a certain ratio; the controller is responsible for reading the control signal and opening or closing the corresponding switch according to the high or low signal, thereby changing the size of the total resistance.
When using a digital potentiometer, you first need to make a hardware connection. For example, connect the encoding mode of the EC11 digital potentiometer to a specific pin of the timer. Then, the mode of the encoder is controlled by software to adjust the digital potentiometer. The specific operations include entering the potentiometer mode, adjusting the value, and saving the setting.
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