Product Folder - FSUSB11 - Low Power Full Speed USB Switch

FSUSB11
Low Power Full Speed USB Switch

General Description

The FSUSB11 is a high-performance Dual Single-Pole Double-Throw (SPDT) switch specially designed for the switching of USB 1.1 signals. The device features ultra-Low R_ON of 1.15ohm maximum at 4.5V V_CC and 4.3ohm at 2.7V supply. High bandwidth and ultra low ON Resistance (R_ON) make this switch to be able to pass both USB low- and full-speed signal with minimum signal distortion. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation. The select input is TTL-level compatible.

Features

Space saving MicroPak™ Pb-Free packaging (1.6mm x 2.1mm)
USB 1.1 signal switching compliant
-3db bandwidth: >350MHz
Maximum 1.15ohm ON Resistance at 4.5V V_CC and 4ohm for 2.7V supply
0.3ohm maximum R_ON flatness for +5V supply
Broad V_CC operating range: 1.65V to 5.5V
Fast turn-on and turn-off time
Break-before-make enable circuitry
Over-voltage tolerant TTL compatible control input

Product Status/Pricing/Packaging

Product	Product status	Eco Status	Pricing*	Package type	Leads	Packing method	Package Drawing	Package Marking Convention**
FSUSB11L10X	Full Production	RoHS Compliant	$0.59	MicroPak	10	TAPE REEL		Line 1: ET
FSUSB11MTCX	Full Production	RoHS Compliant	$0.59	TSSOP	14	TAPE REEL		Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: FSUSB11

* Fairchild 1,000 piece Budgetary Pricing

** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product FSUSB11 is available. Click here for more information .

Models

Package & leads	Condition	Temperature range	Vcc range	Software version	Revision date
HSPICE
MicroPak-10	Fast	-40°C	1.65V to 5.5V	2001.4	Jan 26, 2004
	Typical	25°C	1.65V to 5.5V	2001.4	Jan 26, 2004
	Slow	85°C	1.65V to 5.5V	2001.4	Jan 26, 2004
TSSOP-14	Typical	-40°C to 85°C	2.7V to 5.5V	2001.4	Jul 11, 2005
	Fast	-40°C to 85°C	2.7V to 5.5V	2001.4	Jul 11, 2005
	Slow	-40°C to 85°C	2.7V to 5.5V	2001.4	Jul 11, 2005

Qualification Support

Click on a product for detailed qualification data

Product
FSUSB11L10X
FSUSB11MTCX