The ADG804 multiplexer offers four single‑ended channels that can be switched to a common output by a 3‑bit address. It operates from 1.65 V to 3.6 V and supports 1.8 V CMOS logic levels. The device features break‑before‑make switching, low THD+N (0.02 % typical) and a small 10‑lead MSOP package.
Key specifications include an on‑resistance as low as 0.5 Ω (typ) and a maximum of 0.8 Ω at 125 °C, switching times under 25 ns, continuous current capability of 300 mA, and an automotive temperature range of –40 °C to +125 °C. The datasheet provides detailed pin configurations, absolute maximum ratings, and typical performance curves.
| Supply Voltage Range | 1.65 V to 3.6 V |
|---|---|
| On‑Resistance (typical) | 0.5 Ω |
| On‑Resistance (max at 125 °C) | 0.8 Ω |
| Switching Time | <25 ns |
| Power Consumption | <0.1 pW |
| Continuous Current Capability | 300 mA |
| Operating Temperature Range | –40 °C to +125 °C |
| Package | 10‑lead MSOP |
| 3‑dB Bandwidth | 33 MHz |
| THD+N | 0.02 % (typ) |
The device operates from 1.65 V up to 3.6 V.
Typical on‑resistance is 0.5 Ω.
Switching times are less than 25 ns.
It is rated for –40 °C to +125 °C (automotive range).