Key facts
- Brand
- Intersil
- Model
- X9400
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-12
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Datasheetintersil X9400 Data Sheet
Intersil X9400 specifications
| Number of potentiometers | Four |
|---|---|
| Resistor taps per potentiometer | 64 |
| Interface | SPI serial interface |
| Wiper resistance | 40Ω typical at 5V |
| Non‑volatile data registers per potentiometer | Four |
| Standby current | < 1A max |
| Operating voltage range | 2.7V to 5.5V |
| Analog supply range | -5V to +5V |
| End‑to‑end resistance | 10kΩ, 2.5kΩ |
| Data retention | 100 years |
| Endurance | 100,000 data changes per bit per register |
| Package type | 24‑lead SOIC (300 mil) |
Source: Intersil X9400 Quad Digitally Controlled Potentiometers Data Sheet
All Intersil X9400 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What type of interface does the X9400 use?
The X9400 uses an SPI serial interface for write, read, and transfer operations.
From: Intersil X9400 Quad Digitally Controlled Potentiometers Data Sheet
How many potentiometers are integrated in the X9400?
The device contains four digitally controlled potentiometers per package.
From: Intersil X9400 Quad Digitally Controlled Potentiometers Data Sheet