NLSX4014 Datasheet, PDF (1/13 Pages) ON Semiconductor – 4-Bit 100 Mb/s Configurable Dual-Supply Level Translator

NLSX4014
4-Bit 100 Mb/s 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 V_CC− and I/O
V_L−ports are designed to track two different power supply rails, V_CC
and V_L respectively. The V_CC supply rail is configurable from 1.3 V
to 4.5 V while the V_L supply rail is configurable from 0.9 V to (V_CC
− 0.4) V. This allows lower voltage logic signals on the V_L side to be
translated into higher voltage logic signals on the V_CC 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 V_CC and V_L. The EN signal is designed to track
V_L.
Features
• Wide High−Side V_CC Operating Range: 1.3 V to 4.5 V
Wide Low−Side V_L Operating Range: 0.9 V to (V_CC − 0.4) V
• Power Supply Isolation
♦ All Outputs are in the High Impedance State if Either V_L or V_CC
is at Ground
• High−Speed with 100 Mb/s Guaranteed Date Rate for V_L > 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
• These are Pb−Free Devices
Typical Applications
• Mobile Phones, PDAs, Other Portable Devices
http://onsemi.com
MARKING
DIAGRAMS
1
UQFN12
MU SUFFIX
CASE 523AE
WAMG
G
WA = Specific Device Code
M = Date Code
G = Pb−Free Package
(Note: Microdot may be in either location)
14
1
14
SOIC−14
D SUFFIX
CASE 751A
1
NLSX4014G
AWLYWW
14
1
TSSOP−14
DT SUFFIX
CASE 948G
14
NLSX
4014
ALYWG
G
1
A
= Assembly Location
L, WL = Wafer Lot
Y, YY = Year
W, WW = Work Week
G or G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping^†
NLSX4014MUTAG UQFN12 3000/Tape & Reel
(Pb−Free)
NLSX4014DR2G
SO−14 2500/Tape & Reel
(Pb−Free)
NLSX4014DTR2G TSSOP14 2500/Tape & Reel
(Pb−Free)
†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, 2009
1
December, 2009 − Rev. 3
Publication Order Number:
NLSX4014/D