2-BIT 20 MB/S DUAL-SUPPLY Level Translator

Last Shipments

Overview

The NLSX4402 is a 2−bit configurable dual−supply bidirectionalauto sensing translator that does not require a directional control pin.The VCC I/O and VL I/O ports are designed to track two differentpower supply rails, VCC and VL respectively. Both the VCC and VLsupply rails are configurable from 1.5 V to 5.5 V. This allows voltagelogic signals on the VL side to be translated into lower, higher orequal value voltage logic signals on the VCC side, and vice−versa.The NLSX4402 translator uses external pull−up resistors on theI/O lines. The external pull−up resistors are used to pull up the I/Olines to either VL or VCC. The NLSX4402 is an excellent match foropen−drain applications such as the I2C communication bus.

  • I2C, SMBus
  • Low Voltage ASIC Level Translation
  • Mobile Phones, PDAs, Cameras

  • 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
  • High−Speed with 20 Mb/s Guaranteed Date Rate
  • Low Bit−to−Bit Skew
  • 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: 1.4 mm x 1.0 mm UQFN8 Package
  • These Devices are Pb−Free and are RoHS Compliant

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CAD Models

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Type

Channels

Input Level

VCCA Min (V)

VCCA Max (V)

VCCB Min (V)

VCCB Max (V)

IO Max (mA)

ICC Max (μA)

tpd Max (ns)

Data Rate (Mbps)

TA Min (°C)

TA Max (°C)

Reference Price

NLSX4402FMUTAG

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Last Shipments

CAD Model

Pb

A

H

P

UDFN-8

1

260

REEL

3000

N

Autosense

2

CMOS

1.5

5.5

1.5

5.5

1

2

16

24

-40

85

Price N/A

More Details

NLSX4402FMUTCG

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Last Shipments

CAD Model

Pb

A

H

P

UDFN-8

1

260

REEL

3000

N

Autosense

2

CMOS

1.5

5.5

1.5

5.5

1

2

16

24

-40

85

Price N/A

More Details

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