Product Folder - FSA2156 - Low Voltage SPST 0.4 Ohm Analog Switch

FSA2156
Low Voltage SPST 0.4 Ohm Analog Switch

General Description

The FSA2156 is a high-performance Single-Pole Single-Throw (SPST) analog switch that features ultra low R_ON of 0.4ohm (typ.) at 2.7V V_CC. The FSA2156 operates over the wide V_CC range of 1.65V to 4.3V and is fabricated with sub-micron CMOS technology to achieve fast switching speeds. The select input is TTL-level compatible.

FSA2156 features very low quiescent current even when the control voltage is lower than the V_CC supply. This feature facilitates longer battery life in mobile handset applications and allows for the direct interface with baseband-processor, general-purpose I/Os.

Features

Maximum 0.7ohm ON resistance (R_ON) for +2.7V supply
0.25ohm max R_ON flatness for +2.7V supply
Space-saving Pb-free MicroPak™ and SC70 packaging
Broad Vcc operating range: 1.65 to 4.3V
Fast turn-on and turn-off times
Over-voltage tolerant TTL-compatible control input
Suitable for 2 UL USB2.0 applications (200mA)
Low ICCT current over an expanded control input range

Product Status/Pricing/Packaging

Product	Product status	Eco Status	Pricing*	Package type	Leads	Packing method	Package Marking Convention**
FSA2156L6X	Full Production	RoHS Compliant	$0.329	MicroPak	6	TAPE REEL	Line 1: FY
FSA2156P6	Full Production	RoHS Compliant	$0.429	SC70	6	TAPE REEL	Line 1: &E&Y (Binary Calendar Year Coding) Line 2: &O256&C Line 3: &.&O&V
FSA2156P6X	Full Production	RoHS Compliant	$0.429	SC70	6	TAPE REEL	Line 1: &E&Y (Binary Calendar Year Coding) Line 2: &O256&C Line 3: &.&O&V

* 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 FSA2156 is available. Click here for more information .

Models

Package & leads	Condition	Temperature range	Vcc range	Software version	Revision date
HSPICE
MicroPak-6	SLOW	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006
	typical	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006
	FAST	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006
SC70-6	slow	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006
	typical	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006
	fast	-40°C to 85°C	1.65V to 4.3V	2001.4	Feb 15, 2006

Qualification Support

Click on a product for detailed qualification data

Product
FSA2156L6X
FSA2156P6
FSA2156P6X