The ISL95811UFRTZ is a digitally controlled potentiometer with a total resistance of 50kOc and 256 taps, offering a resolution of 0.4%. It features an I2C serial interface for easy control and includes both a volatile Wiper Register (WR) and a non-volatile Initial Value Register (IVR) for storing the wiper position. The device operates within a power supply range of 2.7V to 5.5V and has a typical wiper resistance of 70Oc at 3.3V. It is designed for low power consumption, with a maximum standby current of 10¬µA. The ISL95811UFRTZ is suitable for various applications, including control, parameter adjustments, and signal processing. It is packaged in an 8-lead TDFN format and is compliant with RoHS standards. The device has a high reliability rating, with an endurance of 1,000,000 data changes per bit and a data retention period of 50 years at temperatures up to +55¬8C. However, it is noted that this part is not recommended for new designs, with the ISL95810 suggested as a replacement.
Manufacturer: Renesas Electronics America Inc
Win Source Part Number: 1319611-ISL95811UFRT
Category: Integrated Circuits (ICs)>Data Acquisition>Digital Potentiometers
Packaging: Tube
Number of Circuits: 1
Standard Package: 100
Mounting: Surface Mount
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Non-Volatile
Interface: I2C
Resistance (Ohms): 50k
Taper: Linear
Number of Taps: 256
Temperature Coefficient (Typ): ±45ppm/°C
Resistance - Wiper (Ohms) (Typ): 70
Voltage - Supply: 2.7V ~ 5.5V
Supplier Device Package: 8-TDFN (3x3)
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 8-WDFN Exposed Pad
ECCN: EAR99
Fake Threat In the Open Market: 80
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Base Product Number: ISL95811
Product Status: Obsolete
RoHS Status: ROHS3 Compliant
Digital Potentiometer 50k Ohm 1 Circuit 256 Taps I²C Interface 8-TDFN (3x3)
IC DGTL POT 50KOHM 256TAP 8TDFN Product overview: ISL95811UFRTZ 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-ISL95811UFRTZ can be used for catalog matching and distributor lookup.
Digital Potentiometer 50k Ohm 1 Circuit 256 Taps I²C Interface 8-TDFN (3x3)
IC DGTL POT 50KOHM 256TAP 8TDFN
IC DGTL POT 50KOHM 256TAP 8TDFN
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | 1319611-ISL95811UFRTZ | ISL95811UFRTZ-ND | 717-ISL95811UFRTZ | ISL95811UFRTZ | ISL95811UFRTZ | ISL95811UFRTZ |
| Product Name | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | 50KOHM Digital Potentiometer | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) |
| Potentiometer Type | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | ||||
| Resistance Range | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % |
