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Digital PotentiometersSPI256 PositionsMin 1.7V VMax 5.5V V
- Manufacturer: Intersil (Renesas Electronics America)
- NO: 391-ISL23445UFRZ-TK
- Package: QFN
- Datasheet:
- Stock: 4342
- Description: Digital PotentiometersSPI256 PositionsMin 1.7V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | QFN |
| Packaging | Tape & Reel |
| Published | 2005 |
| Part Status | Active |
| Temperature Coefficient | 65 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Operating Supply Voltage | 3.3V |
| Interface | SPI |
| Number of Circuits | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.7V |
| Nominal Supply Current | 110μA |
| Memory Type | Volatile |
| Number of Taps | 256 |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
ISL23445UFRZ-TK Overview
A package containing QFN files contains it.This pentometer begins to be stored by Volatile.The digital potentiometer has 4 embedded circuits.The digital analogic can be secured by using the Tape & Reel package.There are 256 taps to protect the overcurrent of this pentometer.The pentometer consists of 256 positions.You can limit the flow by using 50kOhm.Surface Mount mounts digital potentiometer.At 3.3V, the potentiometer conducts.It ensures stability of the digital resistor if it runs at its maximum 125°C.The minimum working temperature is -40°C in order to maintain reliability.Maximum supply voltage is 5.5V.The minimum supply voltage is 1.7V, so it can work with any voltage.
ISL23445UFRZ-TK Features
Available in QFN package
4 Circuits
Operate supply voltage at the range of 3.3V
ISL23445UFRZ-TK Applications
There are a lot of Intersil (Renesas Electronics America) ISL23445UFRZ-TK Digital Potentiometers applications.
- Modern office equipment
- Bias adjustment circuits
- Brightness of monitors
- Healthcare Products
- Automotive electronics
- Voltage control
- Joysticks
- Programmable low pass filter
- Household appliances
- Contrast control of monitors
