Key facts
- Brand
- Maxim
- Model
- DG417
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Maxim DG417/DG418/DG419 Analog Switches Datasheet
The DG417, DG418, and DG419 are precision, CMOS, monolithic analog switches offering low on‑resistance, low charge injection, and high ESD tolerance. They are available in SPST (DG417/DG418) and SPDT (DG419) configurations and support both single‑supply (+10V to +30V) and bipolar (±4.5V to ±20V) operation.
Key specifications include on‑resistance matching of up to 3 Ω, flatness of up to 4 Ω, switching times under 175 ns (turn‑on) and 145 ns (turn‑off), off‑leakage below 5 nA at +85 °C, and an ESD rating of at least 2000 V. The devices are suited for sample‑and‑hold circuits, communication systems, test equipment, and many other applications.
Maxim DG417 specifications
| On‑resistance matching | 3 Ω max |
|---|---|
| ESD tolerance | 2000 V minimum |
| Off‑leakage current | <5 nA at +85 °C |
| Supply voltage range | +10 V to +30 V single‑supply or ±4.5 V to ±20 V bipolar |
| Drain‑Source on‑resistance (RDS(ON)) | 35 Ω max |
All Maxim DG417 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the ESD tolerance of the DG417/DG418/DG419 switches?
The devices have an ESD tolerance of at least 2000 V per Method 3015.7.
What supply voltages can the DG417/DG418/DG419 operate from?
They operate from a single +10 V to +30 V supply or from bipolar ±4.5 V to ±20 V supplies.
What supply voltage options are available for the DG417/DG418/DG419 switches?
They operate from a single +10 V to +30 V supply or from bipolar +4.5 V to +20 V supplies.
What is the maximum off‑leakage current at high temperature?
The off‑leakage current is less than 5 nA at +85 °C.