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ISL23415 Datasheet

Part Number ISL23415
Manufacturers Renesas
Logo Renesas
Description Low Voltage Digitally Controlled Potentiometer
Datasheet ISL23415 DatasheetISL23415 Datasheet (PDF)

DATASHEET ISL23415 Single, Low Voltage Digitally Controlled Potentiometer (XDCP™) FN7780 Rev.3.00 Mar 17, 2022 The ISL23415 is a volatile, low voltage, low noise, low power, SPI™ bus, 256 taps, single digitally controlled potentiometer (DCP), which integrates DCP core, wiper switches and control logic on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipers are controlle.

  ISL23415   ISL23415






Part Number ISL23418
Manufacturers Renesas
Logo Renesas
Description Low Voltage Digitally Controlled Potentiometer
Datasheet ISL23415 DatasheetISL23418 Datasheet (PDF)

DATASHEET ISL23418 Single, 128-Tap, Low Voltage Digitally Controlled Potentiometer (XDCP™) FN7901 Rev 1.00 September 24, 2015 The ISL23418 is a volatile, low voltage, low noise, low power, SPI™ bus, 128 taps, single digitally controlled potentiometer (DCP), which integrates DCP core, wiper switches, and control logic on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipe.

  ISL23415   ISL23415







Low Voltage Digitally Controlled Potentiometer

DATASHEET ISL23415 Single, Low Voltage Digitally Controlled Potentiometer (XDCP™) FN7780 Rev.3.00 Mar 17, 2022 The ISL23415 is a volatile, low voltage, low noise, low power, SPI™ bus, 256 taps, single digitally controlled potentiometer (DCP), which integrates DCP core, wiper switches and control logic on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipers are controlled by the user through the SPI bus interface. The potentiometer has an associated volatile Wiper Register (WR) that can be directly written to and read by the user. The contents of the WR controls the position of the wiper. When powered on, the ISL23415’s wiper will always commence at mid-scale (128 tap position). The low voltage, low power consumption, and small package of the ISL23415 make it an ideal choice for use in battery operated equipment. In addition, the ISL23415 has a VLOGIC pin allowing down to 1.2V bus operation, independent from the VCC value. This allows for low logic levels to be connected directly to the ISL23415 without passing through a voltage level shifter. The DCP can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications including control, parameter adjustments, and signal processing. Features • 256 resistor taps • SPI serial interface - No additional level translator for low bus supply - Daisy Chaining.


2019-06-15 : SiHFBC40A    ISL29021    ISL28113    ISL28213    ISL28413    ISL28114    ISL28214    ISL28414    ISL29018    ISL29020   


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