ADG758/ADG759 is a low voltage CMOS analog switch with 8 single channels and 4 differential channels. ADG758 can switch one of eight inputs (S1-S8) to a common output D, selected by 3-bit binary address lines A0, A1 and A2.
The ADG758 (8‑to‑1) and ADG759 (4‑to‑1 differential) are low‑voltage CMOS analog multiplexers offered in a 20‑lead chip‑scale package. They operate from a single 1.8 V–5.5 V supply or a dual‑supply configuration with +2.5 V rails, providing low on‑resistance, low leakage and fast switching for battery‑powered and portable instruments.
Key features include small 20‑lead CSP packaging, single/dual‑supply operation, typical on‑resistance of 3 Ω, switching times around 14 ns, and guaranteed break‑before‑make action. The devices are suitable for data‑acquisition, communication, audio/video switching, and relay replacement applications.
| ON Resistance (Ron) typical | 3 Ω typ |
|---|---|
| Supply voltage (single) | 1.8 V to 5.5 V |
| Supply voltage (dual) | +2.5 V dual‑supply rails |
| Switching time | 14 ns typ |
| Leakage current (typical) | 0.01 nA typ |
| Input high voltage | 2.4 V min |
| Input low voltage | 0.8 V max |
| Package | 20‑lead chip‑scale package (CSP) |
| Operating temperature range | -40 °C to +85 °C |
The typical ON resistance is 3 Ω.
Typical switching time is 14 ns.
They support a single supply of 1.8 V to 5.5 V or a dual‑supply configuration with +2.5 V rails.