Key facts
- Brand
- Intersil
- Model
- ISL23711
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-02
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intersil ISL23711 handbook
ISL23711 is a digitally controlled potentiometer that is sensitive to electrostatic discharge. It has terminal voltages of ±3V or ±5V, 128 taps, and is controlled via an I2C serial interface. The device can be used as a three-terminal potentiometer or a two-terminal variable resistor in various applications including industrial and automotive control, parameter and bias adjustments, and amplifier bias and control.
Read onlineIntersil ISL23711 specifications
| Terminal Voltage | +3 V or +5 V |
|---|---|
| Resistive Elements | 127 |
| Resolution | 128 steps |
| Package | 10‑lead MSOP |
| Standby Current | 500 nA max |
| Active Current | 200 nA max |
| Supply Voltage Range | 2.7 V to 5.5 V |
| Negative Supply Voltage | -2.7 V to -5.5 V |
| Wiper Resistance | 70 Ω typ at Voc = 3.3 V |
| Temperature Coefficient (RtoTaL) | +50 ppm/°C |
| Ratiometric Temperature Coefficient | +4 ppm/°C |
| End‑to‑End Resistance Range | +20 % |
| Resistance Options | 10 kΩ or 50 kΩ |
Source: Intersil ISL23711 Volatile Digitally Controlled Potentiometer Datasheet
All Intersil ISL23711 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How many tap positions are available on the ISL23711?
The device provides 128 tap positions, giving 128 steps of resolution.
From: Intersil ISL23711 Volatile Digitally Controlled Potentiometer Datasheet
What is the standby current consumption of the ISL23711?
The standby current is specified as 500 nA maximum.
From: Intersil ISL23711 Volatile Digitally Controlled Potentiometer Datasheet