NLSX4378 Datasheet - ON Semiconductor

NLSX4378 - Translator

VCC Input Voltage VL Input Voltage Ground Output Enable VCC I/O Port, Referenced to VCC VL I/O Port, Referenced to VL PIN LOCATION Pin A1 A2 A3 A4 B1 B2 B3 Operating Mode Hi *Z I/O Buses Connected B4 C1 C2 C3 C4 Pin Name I/O VL1 I/O VL2 I/O VL3 I/O VL4 VCC VL EN GND I/O VCC1 I/O VCC2 I/O VCC

NLSX4378 4-Bit 20 Mb/s Dual-Supply Level Translator The NLSX4378 is a 4 bit configurable dual supply bidirectional auto sensing translator that does not require a directional control pin.

The VCC I/O and VL I/O ports are designed to track two different power supply rails, VCC and VL respectively.

The VCC supply rail is configurable from 1.65 V to 5.5 V while VL supply rail is configurable to 1.65 V to 5.5 V.

This allows voltage logic signals on the VL side to be translated into l

NLSX4378 Features

* http://onsemi.com MARKING DIAGRAM mBump12 FC SUFFIX CASE 499AU A Y WW G 4378F AYWW G = Assembly Location = Year = Work Week = Pb

* Free Package

* VL can be Less than, Greater than or Equal to VCC

* Wide VCC Operating Range: 1.65 V to 5.5 V

NLSX4378_ONSemiconductor.pdf