NLSX0102 Datasheet, PDF (1/10 Pages) ON Semiconductor – 2-Bit 20 Mb/s Dual-Supply Level Translator

NLSX0102
2-Bit 20 Mb/s Dual-Supply
Level Translator
The NLSX0102 is a 2−bit configurable dual−supply bidirectional
auto sensing translator that does not require a directional 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. Both the V_CC and V_L
supply rails are configurable from 1.5 V to 5.5 V. This allows voltage
logic signals on the V_L side to be translated into lower, higher or equal
value voltage logic signals on the V_CC side, and vice−versa.
The NLSX0102 translator has integrated 10 kW pull−up resistors on
the I/O lines. The integrated pull−up resistors are used to pull−up the
I/O lines to either V_L or V_CC. The NLSX0102 is an excellent match
for open−drain applications such as the I²C communication bus.
Features
• V_L can be Less than, Greater than or Equal to V_CC
• Wide V_CC Operating Range: 1.5 V to 5.5 V
Wide V_L Operating Range: 1.5 V to 5.5 V
• High−Speed with 24 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 Power−up Sequencing
• Integrated 10 kW Pull−up Resistors
• Small Space Saving Package
− 1.9 mm x 0.9 mm x 0.5 mm Flipchip8
• This is a Pb−Free Device
Typical Applications
• I²C, SMBus
• Low Voltage ASIC Level Translation
• Mobile Phones, PDAs, Cameras
Important Information
• ESD Protection for All Pins
− Human Body Model (HBM) > 7000 V
http://onsemi.com
A1
FLIP−CHIP 8
CASE 499BF
MARKING
DIAGRAM
A2
AAG
AYWW
A1
D1
AAG
A
Y
WW
= Specific Device Code
= Assembly Location
= Year
= Work Week
PIN ASSIGNMENTS
I/O V_CC2 A1 A2 I/O V_CC1
GND B1 B2 V_CC
V_L ^{C1 C2} EN
I/O V_L2
D1 D2
(Top View)
I/O V_L1
LOGIC DIAGRAM
V_L V_CC GND
EN
I/O V_L1
I/O V_CC1
I/O V_L2
I/O V_CC2
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
1
October, 2011 − Rev. 1
Publication Order Number:
NLSX0102/D