ISL22446UFRT20Z-TK
Manufacturer No:
ISL22446UFRT20Z-TK
Manufacturer:
Description:
IC DGT POT 50KOHM 128TAP 20TQFN
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ISL22446UFRT20Z-TK Specifications
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TypeParameter
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Operating Temperature70°C
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Voltage - Supply-
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Configuration4 Segment
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PackagingTape & Reel (TR)
The ISL22446UFRT20Z-TK is a specific model of integrated circuit chip manufactured by Renesas Electronics. It is a quad digitally controlled potentiometer (DCP) with non-volatile memory (NVM) and an I2C interface. Here are some advantages and application scenarios of this chip:Advantages: 1. Compact Size: The ISL22446UFRT20Z-TK is a quad DCP, which means it integrates four potentiometers into a single chip. This compact size saves board space and reduces component count.2. Digital Control: The chip allows for digital control of the potentiometers, eliminating the need for mechanical adjustments. This provides precise and repeatable control over the resistance values.3. Non-Volatile Memory: The ISL22446UFRT20Z-TK has built-in non-volatile memory, which means it can retain the resistance settings even when power is removed. This feature is useful in applications where the resistance values need to be stored and recalled.4. I2C Interface: The chip communicates with the microcontroller or other devices using the I2C interface. This widely used interface simplifies the integration of the chip into various systems.Application Scenarios: 1. Audio Systems: The ISL22446UFRT20Z-TK can be used in audio systems to control volume levels, tone adjustments, or balance controls. Its digital control and non-volatile memory make it suitable for storing and recalling user preferences.2. Instrumentation and Test Equipment: In instrumentation and test equipment, the chip can be used to adjust signal levels, calibrate sensors, or control various parameters. The digital control and compact size make it convenient for such applications.3. Industrial Automation: The ISL22446UFRT20Z-TK can be employed in industrial automation systems to control various parameters, such as motor speed, valve positions, or machine settings. The digital control and non-volatile memory enable precise and repeatable adjustments.4. Consumer Electronics: The chip can be utilized in consumer electronics devices like TVs, set-top boxes, or gaming consoles to control audio settings, display parameters, or user preferences. Its compact size and digital control make it suitable for integration into these devices.Overall, the ISL22446UFRT20Z-TK integrated circuit chip offers advantages such as compact size, digital control, non-volatile memory, and an I2C interface. Its application scenarios include audio systems, instrumentation and test equipment, industrial automation, and consumer electronics.
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