NLAS7222B Datasheet, PDF (1/9 Pages) ON Semiconductor – High-Speed USB 2.0 (480 Mbps) DPDT Switches

NLAS7222B, NLAS7222C
High-Speed USB 2.0
(480 Mbps) DPDT Switches
ON Semiconductor's NLAS7222B and NLAS7222C are part of a
series of analog switch circuits that are produced using the company's
advanced sub-micron CMOS technology, achieving industry-leading
performance.
Both the NLAS7222B and NLAS7222C are 2- to 1-port analog
switches. Their wide bandwidth and low bit-to-bit skew allow them to
pass high-speed differential signals with good signal integrity. Each
switch is bidirectional and offers little or no attenuation of the
high-speed signals at the outputs. Industry-leading advantages
include a propagation delay of less than 250 ps, resulting from its low
channel resistance and low I/O capacitance. Their high
channel-to-channel crosstalk rejection results in minimal noise
interference. Their bandwidth is wide enough to pass High-Speed
USB 2.0 differential signals (480 Mb/s).
Features
•ăR_ON is Typically 8.0 W at V_CC = 3.3 V
•ăLow Bit-to-Bit Skew: Typically 50 ps
•ăLow Crosstalk: -30 dB @ 250 MHz
•ăLow Current Consumption: 1.0 mA
•ăNear-Zero Propagation Delay: 250 ps
•ăChannel On-Capacitance: 8.0 pF (Typical)
•ăV_CC Operating Range: 1.65 V to 4.5 V
•ă> 700 MHz Bandwidth (or Data Frequency)
•ăThese are Pb-Free Devices
Typical Applications
•ăDifferential Signal Data Routing
•ăUSB 2.0 Signal Routing
Important Information
•ăContinuous Current Rating Through Each Switch ±50 mA
•ă8 kV I/O to GND ESD Protection
http://onsemi.com
MARKING
DIAGRAM
UQFN-10
CASE 488AT
XX MĂG
1
G
XX = Device Code
xx = 2A or Y
M = Date Code
G
= Pb-Free Device
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
©Ă Semiconductor Components Industries, LLC, 2007
1
August, 2007 - Rev. 1
Publication Order Number:
NLAS7222B/D