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Digital Potentiometers2-Wire, I2C, Serial256 PositionsMin 1.7V VMax 5.5V V
- Manufacturer: Intersil (Renesas Electronics America)
- NO: 391-ISL23345UFRZ-TK
- Package: QFN
- Datasheet:
- Stock: 5207
- Description: Digital Potentiometers2-Wire, I2C, Serial256 PositionsMin 1.7V VMax 5.5V V(Kg)
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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 | 2-Wire, I2C, Serial |
| Number of Circuits | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.7V |
| Nominal Supply Current | 18μA |
| Memory Type | Volatile |
| Number of Taps | 256 |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
ISL23345UFRZ-TK Overview
The file is contained in QFN packages.At Volatile, this pentometer is stored for the first time.This digital potentiometer has 4 embedded circuits.The digital analogic can be secured by using the Tape & Reel package.To protect this pentometer from overcurrent, there are 256 taps.The number of positions is 256.Flow can be restricted using 50kOhm.Mounted to Surface Mount is digital potentiometer.A supply voltage of 3.3V conducts the potentiometer.As long as 125°C is set, the digital resistor will run steadily.It operates at -40°C at a minimum to maintain reliability.The maximum supply voltage it can handle is 5.5V.If the supply voltage is set to 1.7V, the electronic potentiometer can operate.
ISL23345UFRZ-TK Features
Available in QFN package
4 Circuits
Operate supply voltage at the range of 3.3V
ISL23345UFRZ-TK Applications
There are a lot of Intersil (Renesas Electronics America) ISL23345UFRZ-TK Digital Potentiometers applications.
- Contrast control of monitors
- Low power system
- Hi-Fi devices with up to 90dB dynamic range
- Stereo
- Matching Linear Impedance
- Modern office equipment
- Industrial control circuits
- Audio devices with up to 90dB dynamic range
- PC
- Cell phone
