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 uses external pull−up resistors on the
I/O lines. The external 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
- 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
|
Applications- I2C, SMBus
- Low Voltage ASIC Level Translation
- Mobile Phones, PDAs, Cameras
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Software (1)
Package Drawings (1)
Data Sheets (1)
Evaluation Board Documents (5)
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description |
|---|
| WDK1.0GEVK | Active | | Wearable Reference Design and Development Kit |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NLSX4402FMUTCG | Active | Pb-free
Halide free | UDFN-8 | 517BZ | 1 | Tape and Reel | 3000 | $0.3333 |
Specifications
| Product | Channels | Input Level | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| NLSX4402FMUTCG | 2 | CMOS | 1.5 | 5.5 | 8.6 | 0.02 |
