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NLSX4402

ON Semiconductor
Part Number NLSX4402
Manufacturer ON Semiconductor
Description 2-Bit 20 Mb/s Dual-Supply Level Translator
Published Jan 14, 2016
Detailed Description NLSX4402 2-Bit 20 Mb/s Dual-Supply Level Translator The NLSX4402 is a 2−bit configurable dual−supply bidirectional auto...
Datasheet PDF File NLSX4402 PDF File

NLSX4402
NLSX4402


Overview
NLSX4402 2-Bit 20 Mb/s Dual-Supply Level Translator The NLSX4402 is a 2−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.
Both the VCC and VL supply rails are configurable from 1.
5 V to 5.
5 V.
This allows voltage logic signals on the VL side to be translated into lower, higher or equal value voltage logic signals on the VCC side, and vice−versa.
The NLSX4402 translator has internal pull−up resistors on the I/O lines.
The pull−up resistors are used to pull up the I/O lines to either VL or VCC.
The NLSX4402 is an excellent match for open−drain applications such as the I2C communication bus.
Features • VL can be Less than, Greater than or Equal to VCC • Wide VCC Operating Range: 1.
5 V to 5.
5 V Wide VL Operating Range: 1.
5 V to 5.
5 V • Enable Input and I/O Pins are Overvoltage Tolerant (OVT) to 5.
5 V • Non−preferential Powerup Sequencing • Power−Off Protection • Small Space Saving Package: 1.
45 mm x 1.
0 mm UDFN8 Package • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant Typical Applications • I2C, SMBus • Low Voltage ASIC Level Translation • Mobile Phones, PDAs, Cameras Important Information • ESD Protection for All Pins − Human Body Model (HBM) > 5000 V www.
onsemi.
com UDFN8 1.
45 x 1.
0 CASE 517BZ MARKING DIAGRAMS JM 1 J = Specific Device Code M = Date Code LOGIC DIAGRAM VL VCC GND EN I/O VL1 I/O VCC1 I/O VL2 I/O VCC2 ORDERING INFORMATION Device Package Shipping† NLSX4402FMUTCG UDFN8 3000 / Tape & (Pb−Free) Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2015 June, 2015 − Rev.
1 1 Publication Order Number: NLSX4402/D NLSX4402 Figure 1.
Block Diagram (1 I/O Line) VL 1 I/O VL1 2 I/O VL...



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