The ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E series of products are a 15kV ESD protected, 2.7V to 3.6V serial port transceivers with Green Idle™.
The ADM33xxE family provides RS‑232‑compliant driver/receiver functionality with a single low‑voltage supply (2.7 V‑3.6 V). Integrated charge‑pump converters generate the required ±7.25 V levels, while Green Idle mode reduces power consumption to a few nanowatts in shutdown.
These devices are offered in LFCSP, TSSOP and SSOP packages, feature high ESD protection (up to +15 kV), low EMI, and are suited for mobile phones, laptops, printers, modems, PDAs and other portable equipment.
| Operating Voltage Range | 2.7 V – 3.6 V |
|---|---|
| Typical Supply Current (ADM3307E) | 1.5 mA |
| Shutdown Supply Current (typical) | 0.02 µA |
| ESD Protection (I/O pins) | +15 kV (Human Body Model) |
They operate from 2.7 V to 3.6 V.
One receiver remains active in shutdown, except the ADM3310E which keeps two receivers active.
The RS‑232 I/Os are protected up to +15 kV per IEC 1000‑4‑2.
The typical shutdown supply current is 0.02 µA (20 nA).