The ADG704 is a CMOS analog multiplexer, comprising four single channels. This multiplexer is designed on an advanced submicron process that provides low power dissipation yet gives high switching speed, low on resistance, low leakage currents and high bandwidths.
The ADG704 is a CMOS analog multiplexer that switches one of four inputs to a common output under control of three address lines. It operates from a single supply of +1.8 V to +5.5 V, making it suitable for battery‑powered instruments and mixed‑signal systems. The device features low on‑resistance, high bandwidth, and break‑before‑make switching.
Key features include low power dissipation (<0.01 mW), fast switching (tON ≈14 ns, tOFF ≈13 ns), on‑resistance flatness, and a 10‑lead mSOIC package. The datasheet provides detailed electrical specifications, absolute maximum ratings, pin configuration, and typical performance curves for various supply voltages and temperatures.
| Supply Voltage Range | +1.8 V to +5.5 V |
|---|---|
| Typical On‑Resistance (RON) | 2.5 Ω typ |
| Bandwidth (‑3 dB) | >200 MHz |
| Turn‑On Time (tON) | 14 ns typ |
| Source OFF Leakage (IS(off)) | 0.01 nA typ |
The ADG704 operates from a single supply of +1.8 V to +5.5 V.
The typical on‑resistance is about 2.5 Ω at VDD = 5 V.
The device has a –3 dB bandwidth greater than 200 MHz.
Turn‑on time is approximately 14 ns typical and turn‑off time is about 13 ns maximum.