The Maxim DG411/DG412/DG413 datasheet details specifications, pin configurations, and application information for the improved quad SPST analog switches.
The DG411/DG412/DG413 family are quad, single‑pole/single‑throw analog switches with low on‑resistance and improved charge injection. DG411 is normally closed, DG412 normally open, and DG413 combines both configurations.
Key features include on‑resistance matching of up to 3 Ω, flatness of Δ4 Ω across the signal range, off‑leakage below 5 nA at +85 °C, and ESD tolerance of 2000 V. The devices operate from a single +10 V to +30 V supply or bipolar ±4.5 V to ±20 V supplies and are compatible with TTL/CMOS logic levels.
| On‑Resistance Match (max) | 3 Ω |
|---|---|
| Off‑Leakage Current (max at +85 °C) | <5 nA |
| ESD Tolerance | 2000 V minimum |
| Single‑Supply Voltage Range | +10 V to +30 V |
The on‑resistance matches between channels up to a maximum of 3 Ω.
They operate from a single +10 V to +30 V supply or from bipolar ±4.5 V to ±20 V supplies.
The devices can withstand at least 2000 V of electrostatic discharge per Method 3015.7.