NLSX4014: 4-Bit 100 Mbps Configurable Dual-Supply Level Translator

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.

Features

Wide HighSide VCC Operating Range: 1.3 V to 4.5 V
Wide LowSide VL Operating Range: 0.9 V to (VCC - 0.4) V
HighSpeed 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

Applications

Hand held Portable

End Products

Mobile Phones, PDAs, Other Portable Devices

Data Sheets (1)

Document Title	Document ID/Size	Revision	Revision Date
4 Bit Configurable Dual-Supply Bidirectional Voltage Level Translator	NLSX4014/D (106kB)	5

Package Drawings (3)

Document Title	Document ID/Size	Revision
SOIC-14 NB	751A-03 (34.3kB)	L
TSSOP-14 WB	948G-01 (39.6kB)	C
UQFN12 2.0x1.7, 0.4P	523AE (52.1kB)	A

Order Information

Product	Status	Compliance	Package		MSL*	Container		Budgetary Price/Unit
NLSX4014DR2G	Active	Pb-free Halide free	SOIC-14	751A-03	1	Tape and Reel	2500	$0.4533
NLSX4014DTR2G	Active	Pb-free Halide free	TSSOP-14	948G-01	1	Tape and Reel	2500	$0.4533
NLSX4014MUTAG	Active	Pb-free Halide free	UQFN-12	523AE	1	Tape and Reel	3000	$0.4
NLVSX4014MUTAG	Active	AEC Qualified PPAP Capable Pb-free Halide free	UQFN-12	523AE	1	Tape and Reel	3000	$0.46