LSF0102 Auto-bidirectional Multi-voltage Level Translator The LSF0102 translator devices supports bidirectional voltage translation without the need for direction pin which minimizes system effort (for PMBus, I2C, SMBus, etc.). Supports up to 100-MHz up translation and greater than 100-MHz down translation at ≤ 30pF cap load and up to 40-MHz up/down translation at 50pF cap load which allows to support more consumer or telecom interfaces (MDIO or SDIO). LSF0102 supports 5-V tolerance on I/O port which makes it compatible with TTL levels in industrial and telecom applications. Able to set up different voltage translation levels on each channel is very flexible.

Features:

Model: LSF0102DCTR

Device Marking: NG2(S, Y)

Package: SM8 8pins

Low standby current and low RON provides less signal distortion

High-impedance I/O pins for EN = Low

Flow-through pinout for easy PCB trace routing

Latch-up performance >100 mA per JESD 17

–40°C to 125°C Operating temperature range

Applications:

GPIO, MDIO, PMBus, SMBus, SDIO, UART, I2C, and other interfaces in telecom infrastructure

Enterprise systems

Communications equipment

Personal electronics

Industrial applications