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20 Terminations20, 20 Pin Digital PotentiometersSPI128 PositionsMin 1.7V VMax 5.5V V
- Manufacturer: Intersil (Renesas Electronics America)
- NO: 391-ISL23448WFRZ
- Package: QFN
- Datasheet:
- Stock: 1855
- Description: 20 Terminations20, 20 Pin Digital PotentiometersSPI128 PositionsMin 1.7V VMax 5.5V V(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 125 ppm/°C |
| Resistance | 10kOhm |
| Number of Positions | 128 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Subcategory | Digital Potentiometers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Pin Count | 20, 20 |
| JESD-30 Code | R-PQCC-N20 |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 1.5/53/5V |
| Temperature Grade | AUTOMOTIVE |
| Interface | SPI |
| Number of Circuits | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.7V |
| Nominal Supply Current | 110μA |
| Memory Type | Volatile |
| Converter Type | DIGITAL POTENTIOMETER |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Mount | Surface Mount |
| Package / Case | QFN |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
ISL23448WFRZ Overview
A package containing QFN files contains it.This pentometer begins to be stored by Volatile.Embedded in this digital potentiometer are 4 circuits.There are 128 positions in pentometer.The terminations are 20.20, 20 pins can be seen in The digi devices.Flow can be restricted using 10kOhm.The mount is Surface Mount.The type of converter it is can be classified as DIGITAL POTENTIOMETER.Potentiometers conduct when provided with a supply voltage of 3.3V.Voltage can be delivered at 1.5/53/5V.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.The pentometer belong to the Digital Potentiometers family.A maximum voltage of 5.5V can be delivered to it.In this case, a supply voltage of 1.7V will be sufficient to power it.
ISL23448WFRZ Features
Available in QFN package
4 Circuits
Operate supply voltage at the range of 3.3V
ISL23448WFRZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL23448WFRZ Digital Potentiometers applications.
- Modern office equipment
- Bias adjustment circuits
- Industrial control
- Sensor trimming instrumentation
- Gas detection circuit
- Contrast control of monitors
- Replaces mechanical potentiometers
- Adjustable gain amplifiers
- Communication device
- Audio level control
