The ISL23315 is a volatile, low voltage, low noise, low power, Isup2/supC Bus™, 256 Taps, single digitally controlled potentiometer (DCP), which integrates DCP core, wiper switches and control logic on a monolithic CMOS integrated circuit.brbr 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 Isup2/supC 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 ISL23315's wiper will always commence at mid-scale (128 tap position).brbr The low voltage, low power consumption, and small package of the ISL23315 make it an ideal choice for use in battery operated equipment. In addition, the ISL23315 has a VsubLOGIC/sub pin allowing down to 1.2V bus operation, independent from the VsubCC/sub value. This allows for low logic levels to be connected directly to the ISL23315 without passing through a voltage level shifter.brbr 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.
IC DGT POT 100KOHM 256TAP 10MSOP Product overview: ISL23315TFUZ from Renesas Electronics Corporation is a Digital Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 100KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 100KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-ISL23315TFUZ can be used for catalog matching and distributor lookup.
256 TAP VOLATILE I2C FULL RANGE INC DCP,
256 TAP VOLATILE I2C FULL RANGE INC DCP,
256 TAP VOLATILE I2C FULL RANGE INC DCP,
Digital Potentiometer 100k Ohm 1 Circuit 256 Taps I²C Interface 10-MSOP
Digital Potentiometer 100k Ohm 1 Circuit 256 Taps I²C Interface 10-MSOP
IC DGT POT 100KOHM 256TAP 10MSOP
IC DGT POT 100KOHM 256TAP 10MSOP
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Chip Resistors | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | ISL23315TFUZ | 717-ISL23315TFUZ | 2640607P | ISL23315TFUZ-ND | ISL23315TFUZ | ISL23315TFUZ | ISL23315TFUZ |
| Product Name | Single, Low Voltage Digitally Controlled Potentiometer (XDCP™) | 100KOHM Digital Potentiometer | Digital Potentiometers | Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | MSOP10, uTQFN10 | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Surface Mount Technology (SMT / SMD); "10-TFSOP, 10-MSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | |
| Potentiometer Type | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | |||||
| Resistance Taper | Linear | Linear | |||||
| Operating Temperature | 125 C (257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Resistance Range | 100000 ohms | 70 ohms | 100000 ohms | 100000 ohms | 100000 ohms |
