NLVSX4014MUTAG

The NLSX4014 is a 4−bit configurable dual−supply bidirectional level translator without a direction control pin. The I/O VCC− and I/O VL−ports are designed to track two different power supply rails, VCC and VL respectively. The VCC supply rail is configurable from 1.3 V to 4.5 V while the VL supply rail is configurable from 0.9 V to (VCC − 0.4) V. This allows lower voltage logic signals on the VL side to be translated into higher voltage logic signals on the VCC side, and vice−versa. Both I/O ports are auto−sensing; thus, no direction pin is required. The Output Enable (EN) input, when Low, disables both I/O ports by putting them in 3−state. This significantly reduces the supply currents from both VCC and VL. The EN signal is designed to track VL.

Applications

• Mobile Phones, PDAs, Other Portable Devices

Key features

• Wide High−Side VCC Operating Range: 1.3 V to 4.5 V Wide Low−Side VL Operating Range: 0.9 V to (VCC - 0.4)V
• Power Supply Isolation: All Outputs are in the High Impedance State if Either VL or VCC is at Ground
• High−Speed with 100 Mb/s Guaranteed Date Rate for VL > 1.6 V
• Low Bit−to−Bit Skew
• Overvoltage Tolerant Enable and I/O Pins
• Non−preferential Powerup Sequencing
• Small packaging: 1.7 mm x 2.0 mm UQFN12
• NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• These are Pb−Free Devices