The ISL90842 integrates four digitally controlled potentiometers (DCP) configured as variable resistors 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 wipers are controlled by the user through the Isup2/supC bus interface. Each potentiometer has an associated 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.brbr The DCPs can be used as two-terminal variable resistors in a wide variety of applications including control, parameter adjustments, and signal processing.
IC DGT POT 50KOHM 256TAP 14TSSOP Product overview: ISL90842UIV1427Z 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 50KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 50KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-ISL90842UIV1427Z
Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I²C Interface 14-TSSOP
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1190458-ISL90842UIV1
Packaging: Tube
Features: Selectable Address
Tolerance: ±20%
Temperature Coefficient: ±45ppm/°C
Configuration: Rheostat
Memory Type: Volatile
Interface: I2C
Resistance (Ohms): 50k
Taper: Linear
Categories: Integrated Circuits
Supplier Device Package: 14-TSSOP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.intersil.com/cda
Manufacturer Package: 14-TSSOP
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited
Family Part Number: ISL90842
Manufacturer Pack Quantity: 95
MSL Level: 2 (1 Year)
Supply Voltage (V): 2.7V ~ 5.5V
Taps per POT: 256
Resistance - Wiper (Ohms): 70
ISL90842UIV1427Z Pb-Free, Low Noise, Low
ISL90842UIV1427Z Pb-Free, Low Noise, Low
ISL90842UIV1427Z Pb-Free, Low Noise, Low
IC DGT POT 50KOHM 256TAP 14TSSOP
Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I²C Interface 14-TSSOP
IC DGT POT 50KOHM 256TAP 14TSSOP
DIGITAL POT, 50K, 256, QUAD, TSSOP-14; End To End Resistance:50kohm; No. of Pots:Quad; Control Interface:I2C; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Potentiometer IC Case RoHS Compliant: Yes
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | RS Components, Ltd. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Chip Resistors | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors |
| Product Number | ISL90842UIV1427Z | 717-ISL90842UIV1427Z | ISL90842UIV1427Z-ND | 1190458-ISL90842UIV1427Z | 2561675 | ISL90842UIV1427Z | ISL90842UIV1427Z | ISL90842UIV1427Z | 82Y6763 |
| Product Name | Quad Digitally Controlled Potentiometers (XDCP™) | 50KOHM Digital Potentiometer | Digital Potentiometers | Data Acquisition - Data Acquisition - Digital Potentiometers - ISL90842UIV1427Z | Digital Potentiometers | Data Acquisition - Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Pot, 50K, 256, Quad, Tssop-14; End To End Resistance Renesas |
| Potentiometer Type | Digital Potentiometer | Rheostat | Digital Potentiometer | Digital Potentiometer; Rheostat | |||||
| Resistance Taper | Linear | Linear | |||||||
| Operating Temperature | 85 C (185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Mounting / Packaging | 14-TSSOP (0.173", 4.40mm Width) | Surface Mount Technology (SMT / SMD); "14-TSSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP | SSOP | |||
| Resistance Range | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms |
