The ISL22424 integrates two digitally controlled potentiometers (DCP), control logic and non-volatile memory on a monolithic CMOS integrated circuit.brbr The digitally controlled potentiometers are implemented with a combination of resistor elements and CMOS switches. The position of the wiper is controlled by the user through the SPI serial interface. Each potentiometer has an associated volatile Wiper Register (WRi) and a non-volatile Initial Value Register (IVRi) that can be directly written to and read by the user. The contents of the WRi control the position of the wiper. At power-up the device recalls the contents of the DCP's IVRi to the corresponding WRi.brbr The ISL22424 also has 13 General Purpose non-volatile registers that can be used as storage of lookup table for multiple wiper position or any other valuable information. The ISL22424 features a dual supply, that is beneficial for applications requiring a bipolar range for DCP terminals between V- and VCC.brbr Each DCP can be used as three-terminal potentiometer or as two-terminal variable resistor in a wide variety of applications including control, parameter adjustments, and signal processing.
Manufacturer: Renesas Electronics America
Win Source Part Number: 875554-ISL22424WFV14
Series: XDCP™
Operating Temperature Range: -40°C ~ 125°C
Features: Digital Potentiometer 10k Ohm 2 Circuit 256 Taps SPI Interface 14-TSSOP
Package: 14-TSSOP (0.173", 4.40mm Width)
Package: Tube
Mounting: Surface Mount
Family Name: ISL22424
Categories: Integrated Circuits (ICs)
Case / Package: 14-TSSOP
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Quantity per package: 960
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 15 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Digital Potentiometer 10k Ohm 2 Circuit 256 Taps SPI Interface 14-TSSOP
IC DGT POT 10KOHM 256TAP 14TSSOP Product overview: ISL22424WFV14Z 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 10KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 10KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-ISL22424WFV14Z can be used for catalog matching and distributor lookup.
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Digital Potentiometer 10k Ohm 2 Circuit 256 Taps SPI Interface 14-TSSOP
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| Renesas Electronics Corporation | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Utmel Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors |
| Product Number | ISL22424WFV14Z | 875554-ISL22424WFV14Z | ISL22424WFV14Z-ND | 717-ISL22424WFV14Z | ISL22424WFV14Z | ISL22424WFV14Z | 391-ISL22424WFV14Z | ISL22424WFV14Z | 52M5462 |
| Product Name | Dual Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps | Data Acquisition - Data Acquisition - Digital Potentiometers - ISL22424WFV14Z | Digital Potentiometers | 10KOHM Digital Potentiometer | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers | IC POT DGTL 256TP LN LP 14-TSSOP | Digital Potentiometers | Ic,digital Potentiometer,tssop,14Pin,plastic Rohs Compliant Renesas |
| Potentiometer Type | Digital Potentiometer | 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) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Mounting / Packaging | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); "14-TSSOP | 14-TSSOP (0.173", 4.40mm Width) | Surface Mount Technology (SMT / SMD); SSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP; Surface Mount | Surface Mount Technology (SMT / SMD) | SSOP | |
| Resistance Range | 10000 ohms | 10000 ohms | 10000 ohms | 10000 ohms |
