ADG3231 is a single-channel level translator designed on a submicron process that is guaranteed to operate over the 1.65 V to 3.6 V supply range. The device can be used in applications requiring communication between digital devices operating from multiple supply voltages. The logic levels on each side of the device are set by the two supply voltages, VCC1 for A and VCC2 for Y. The signal path is unidirectional.
The ADG3231 is a single‑channel level translator designed for communication between digital devices that run at different supply voltages. It provides unidirectional signal flow, up‑ or down‑level translation, LVTTL/CMOS‑compatible inputs, and built‑in output short‑circuit protection.
The device is offered in ultra‑compact 6‑lead SOT‑66 (1.65 mm × 1.66 mm × 0.57 mm) and SOT‑23 (2.8 mm × 2.9 mm × 1.3 mm) packages, making it suitable for space‑constrained applications such as PDAs, handsets, and MP3 players. Detailed electrical specifications, pin configurations, and performance graphs are provided in the document.
| Supply Voltage Range | 1.65 V to 3.6 V |
|---|---|
| Input Low Voltage (typical) | 0.8 V |
| DC Output Current (max) | 25 mA |
| Absolute Maximum VEE to GND | -0.3 V to +4.6 V |
It operates from 1.65 V up to 3.6 V on both supply pins.
Yes, the device includes output short‑circuit protection.